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class="vector-menu-heading"> Navigacija </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Po%C4%8Detna_strana" title="Posjeti početnu stranicu [z]" accesskey="z"><span>Početna strana</span></a></li><li id="n-sidebar-featured" class="mw-list-item"><a href="/wiki/Wikipedia:Istaknuti_%C4%8Dlanci"><span>Istaknuti članci</span></a></li><li id="n-sidebar-portals" class="mw-list-item"><a href="/wiki/Wikipedia:Portal"><span>Portali</span></a></li><li id="n-sidebar-categories" class="mw-list-item"><a href="/wiki/Wikipedia:Kategorije"><span>Kategorije</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Posebno:Nedavne_izmjene" title="Spisak nedavnih izmjena na wiki. [r]" accesskey="r"><span>Nedavne izmjene</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Posebno:Nasumi%C4%8Dna_stranica" title="Učitaj nasumičnu stranicu [x]" accesskey="x"><span>Nasumična stranica</span></a></li> </ul> </div> </div> <div id="p-interaction" class="vector-menu mw-portlet mw-portlet-interaction" > <div class="vector-menu-heading"> Interakcija </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Pomo%C4%87:Sadr%C5%BEaj" title="Mjesto gdje možete nešto da naučite."><span>Pomoć</span></a></li><li id="n-sidebar-sandbox" class="mw-list-item"><a href="/wiki/Wikipedia:Igrali%C5%A1te"><span>Igralište</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Vrata_zajednice" title="O projektu, šta možete da uradite, gdje se šta nalazi"><span>Vrata zajednice</span></a></li><li id="n-sidebar-village-pump" class="mw-list-item"><a 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aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Izgled" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Izgled</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_bs.wikipedia.org&uselang=bs" class=""><span>Donacije</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Posebno:Napravi_ra%C4%8Dun&returnto=Radij" title="Predlažemo vam da napravite račun i prijavite se; međutim, to nije obavezno" class=""><span>Napravi korisnički račun</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Posebno:Korisni%C4%8Dka_prijava&returnto=Radij" title="Predlažemo vam da se prijavite, iako to nije obavezno [o]" accesskey="o" class=""><span>Prijavi me</span></a> </li> 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me</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Stranice za odjavljene urednike <a href="/wiki/Pomo%C4%87:Uvod" aria-label="Saznajte više o uređivanju"><span>detaljnije</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Posebno:Moji_doprinosi" title="Spisak izmjena napravljenih s ove IP-adrese [y]" accesskey="y"><span>Doprinosi</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Posebno:Moj_razgovor" title="Rasprava o izmjenama s ove IP-adrese [n]" accesskey="n"><span>Razgovor</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><div 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decoding=\"async\" width=\"40\" height=\"43\" class=\"mw-file-element\" srcset=\"//upload.wikimedia.org/wikipedia/commons/thumb/7/71/Wikipedia_Asian_Month_Logo.svg/60px-Wikipedia_Asian_Month_Logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/71/Wikipedia_Asian_Month_Logo.svg/80px-Wikipedia_Asian_Month_Logo.svg.png 2x\" data-file-width=\"512\" data-file-height=\"555\" /\u003E\u003C/a\u003E\u003C/span\u003E\u003C/td\u003E\u003Ctd class=\"mbox-text\"\u003EOd 1. do 30. novembra 2024. učestvujte u projektu \u003Ca href=\"/wiki/Wikipedia:Azijski_mjesec/2024.\" title=\"Wikipedia:Azijski mjesec/2024.\"\u003E\"Azijski mjesec\"\u003C/a\u003E.\u003C/td\u003E\u003C/tr\u003E\u003C/tbody\u003E\u003C/table\u003E\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E";}}());</script></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Sajt"> <div 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id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Početak</div> </a> </li> <li id="toc-Historija" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historija"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Historija</span> </div> </a> <ul id="toc-Historija-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Osobine" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Osobine"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Osobine</span> </div> </a> <button aria-controls="toc-Osobine-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Uključi/isključi podsekciju Osobine</span> </button> <ul id="toc-Osobine-sublist" class="vector-toc-list"> <li id="toc-Fizičke" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Fizičke"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Fizičke</span> </div> </a> <ul id="toc-Fizičke-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Hemijske" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Hemijske"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Hemijske</span> </div> </a> <ul id="toc-Hemijske-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Izotopi" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Izotopi"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>Izotopi</span> </div> </a> <ul id="toc-Izotopi-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Rasprostranjenost" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Rasprostranjenost"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Rasprostranjenost</span> </div> </a> <ul id="toc-Rasprostranjenost-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Dobijanje" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Dobijanje"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Dobijanje</span> </div> </a> <ul id="toc-Dobijanje-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Upotreba" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Upotreba"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Upotreba</span> </div> </a> <button aria-controls="toc-Upotreba-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Uključi/isključi podsekciju Upotreba</span> </button> <ul id="toc-Upotreba-sublist" class="vector-toc-list"> <li id="toc-Luminiscentna_boja" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Luminiscentna_boja"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Luminiscentna boja</span> </div> </a> <ul id="toc-Luminiscentna_boja-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Spojevi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Spojevi"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Spojevi</span> </div> </a> <ul id="toc-Spojevi-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Napomena" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Napomena"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Napomena</span> </div> </a> <ul id="toc-Napomena-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Reference" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Reference"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Reference</span> </div> </a> <ul id="toc-Reference-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Literatura" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Literatura"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Literatura</span> </div> </a> <ul id="toc-Literatura-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Sadržaj" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Uključi/isključi sadržaj" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Uključi/isključi sadržaj</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Radij</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Idi na članak na drugom jeziku. Dostupno na 152 jezika" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-152" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">152 jezika</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Radium" title="Radium – afrikans" lang="af" hreflang="af" data-title="Radium" data-language-autonym="Afrikaans" data-language-local-name="afrikans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Radium" title="Radium – njemački (Švicarska)" lang="gsw" hreflang="gsw" data-title="Radium" data-language-autonym="Alemannisch" data-language-local-name="njemački (Švicarska)" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%88%AB%E1%8B%B2%E1%8B%A8%E1%88%9D" title="ራዲየም – amharski" lang="am" hreflang="am" data-title="ራዲየም" data-language-autonym="አማርኛ" data-language-local-name="amharski" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Radio_(elemento)" title="Radio (elemento) – aragonski" lang="an" hreflang="an" data-title="Radio (elemento)" data-language-autonym="Aragonés" data-language-local-name="aragonski" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – angika" lang="anp" hreflang="anp" data-title="रेडियम" data-language-autonym="अंगिका" data-language-local-name="angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B1%D8%A7%D8%AF%D9%8A%D9%88%D9%85" title="راديوم – arapski" lang="ar" hreflang="ar" data-title="راديوم" data-language-autonym="العربية" data-language-local-name="arapski" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%B1%D8%A7%D8%AF%D9%8A%D9%88%D9%85" title="راديوم – Moroccan Arabic" lang="ary" hreflang="ary" data-title="راديوم" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%B1%D8%A7%D8%AF%D9%8A%D9%88%D9%85" title="راديوم – Egyptian Arabic" lang="arz" hreflang="arz" data-title="راديوم" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Radiu_(elementu)" title="Radiu (elementu) – asturijski" lang="ast" hreflang="ast" data-title="Radiu (elementu)" data-language-autonym="Asturianu" data-language-local-name="asturijski" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Radium" title="Radium – azerbejdžanski" lang="az" hreflang="az" data-title="Radium" data-language-autonym="Azərbaycanca" data-language-local-name="azerbejdžanski" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%B1%D8%A7%D8%AF%DB%8C%D9%88%D9%85" title="رادیوم – South Azerbaijani" lang="azb" hreflang="azb" data-title="رادیوم" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – baškirski" lang="ba" hreflang="ba" data-title="Радий" data-language-autonym="Башҡортса" data-language-local-name="baškirski" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Radium" title="Radium – balinezijski" lang="ban" hreflang="ban" data-title="Radium" data-language-autonym="Basa Bali" data-language-local-name="balinezijski" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Radyo_(elemento)" title="Radyo (elemento) – Central Bikol" lang="bcl" hreflang="bcl" data-title="Radyo (elemento)" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D1%8B%D0%B9" title="Радый – bjeloruski" lang="be" hreflang="be" data-title="Радый" data-language-autonym="Беларуская" data-language-local-name="bjeloruski" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4_(%D1%8D%D0%BB%D0%B5%D0%BC%D1%8D%D0%BD%D1%82)" title="Рад (элемэнт) – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Рад (элемэнт)" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – bugarski" lang="bg" hreflang="bg" data-title="Радий" data-language-autonym="Български" data-language-local-name="bugarski" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – Bhojpuri" lang="bh" hreflang="bh" data-title="रेडियम" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B0%E0%A7%87%E0%A6%A1%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="রেডিয়াম – bengalski" lang="bn" hreflang="bn" data-title="রেডিয়াম" data-language-autonym="বাংলা" data-language-local-name="bengalski" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%A2%E0%BD%BA%E0%BC%8B%E0%BD%8C%E0%BD%B2%E0%BD%98%E0%BC%8D" title="རེ་ཌིམ། – tibetanski" lang="bo" hreflang="bo" data-title="རེ་ཌིམ།" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetanski" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Radiom" title="Radiom – bretonski" lang="br" hreflang="br" data-title="Radiom" data-language-autonym="Brezhoneg" data-language-local-name="bretonski" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Radi_(element)" title="Radi (element) – katalonski" lang="ca" hreflang="ca" data-title="Radi (element)" data-language-autonym="Català" data-language-local-name="katalonski" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/L%C3%B2i_(g%C4%ADng-s%E1%B9%B3%CC%86k)" title="Lòi (gĭng-sṳ̆k) – Mindong" lang="cdo" hreflang="cdo" data-title="Lòi (gĭng-sṳ̆k)" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Radyo" title="Radyo – cebuano" lang="ceb" hreflang="ceb" data-title="Radyo" data-language-autonym="Cebuano" data-language-local-name="cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%95%D8%A7%D8%AF%DB%8C%DB%86%D9%85" title="ڕادیۆم – centralnokurdski" lang="ckb" hreflang="ckb" data-title="ڕادیۆم" data-language-autonym="کوردی" data-language-local-name="centralnokurdski" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Radiu" title="Radiu – korzikanski" lang="co" hreflang="co" data-title="Radiu" data-language-autonym="Corsu" data-language-local-name="korzikanski" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Radium" title="Radium – češki" lang="cs" hreflang="cs" data-title="Radium" data-language-autonym="Čeština" data-language-local-name="češki" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – čuvaški" lang="cv" hreflang="cv" data-title="Радий" data-language-autonym="Чӑвашла" data-language-local-name="čuvaški" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Radiwm" title="Radiwm – velški" lang="cy" hreflang="cy" data-title="Radiwm" data-language-autonym="Cymraeg" data-language-local-name="velški" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Radium" title="Radium – danski" lang="da" hreflang="da" data-title="Radium" data-language-autonym="Dansk" data-language-local-name="danski" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Radium" title="Radium – njemački" lang="de" hreflang="de" data-title="Radium" data-language-autonym="Deutsch" data-language-local-name="njemački" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A1%CE%AC%CE%B4%CE%B9%CE%BF" title="Ράδιο – grčki" lang="el" hreflang="el" data-title="Ράδιο" data-language-autonym="Ελληνικά" data-language-local-name="grčki" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="dobar članak"><a href="https://en.wikipedia.org/wiki/Radium" title="Radium – engleski" lang="en" hreflang="en" data-title="Radium" data-language-autonym="English" data-language-local-name="engleski" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Radiumo" title="Radiumo – esperanto" lang="eo" hreflang="eo" data-title="Radiumo" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Radio_(elemento)" title="Radio (elemento) – španski" lang="es" hreflang="es" data-title="Radio (elemento)" data-language-autonym="Español" data-language-local-name="španski" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Raadium" title="Raadium – estonski" lang="et" hreflang="et" data-title="Raadium" data-language-autonym="Eesti" data-language-local-name="estonski" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Radio" title="Radio – baskijski" lang="eu" hreflang="eu" data-title="Radio" data-language-autonym="Euskara" data-language-local-name="baskijski" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B1%D8%A7%D8%AF%DB%8C%D9%85" title="رادیم – perzijski" lang="fa" hreflang="fa" data-title="رادیم" data-language-autonym="فارسی" data-language-local-name="perzijski" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Radium" title="Radium – finski" lang="fi" hreflang="fi" data-title="Radium" data-language-autonym="Suomi" data-language-local-name="finski" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Radium" title="Radium – farski" lang="fo" hreflang="fo" data-title="Radium" data-language-autonym="Føroyskt" data-language-local-name="farski" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Radium" title="Radium – francuski" lang="fr" hreflang="fr" data-title="Radium" data-language-autonym="Français" data-language-local-name="francuski" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Raadium" title="Raadium – sjeverni frizijski" lang="frr" hreflang="frr" data-title="Raadium" data-language-autonym="Nordfriisk" data-language-local-name="sjeverni frizijski" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Radi" title="Radi – friulijski" lang="fur" hreflang="fur" data-title="Radi" data-language-autonym="Furlan" data-language-local-name="friulijski" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Raidiam" title="Raidiam – irski" lang="ga" hreflang="ga" data-title="Raidiam" data-language-autonym="Gaeilge" data-language-local-name="irski" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/%E9%90%B3" title="鐳 – Gan" lang="gan" hreflang="gan" data-title="鐳" data-language-autonym="贛語" data-language-local-name="Gan" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Radium" title="Radium – škotski galski" lang="gd" hreflang="gd" data-title="Radium" data-language-autonym="Gàidhlig" data-language-local-name="škotski galski" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Radio_(elemento)" title="Radio (elemento) – galicijski" lang="gl" hreflang="gl" data-title="Radio (elemento)" data-language-autonym="Galego" data-language-local-name="galicijski" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%B0%E0%AB%87%E0%AA%A1%E0%AA%BF%E0%AA%AF%E0%AA%AE" title="રેડિયમ – gudžarati" lang="gu" hreflang="gu" data-title="રેડિયમ" data-language-autonym="ગુજરાતી" data-language-local-name="gudžarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Raadjum" title="Raadjum – manks" lang="gv" hreflang="gv" data-title="Raadjum" data-language-autonym="Gaelg" data-language-local-name="manks" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Radium" title="Radium – Hakka Chinese" lang="hak" hreflang="hak" data-title="Radium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka Chinese" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A8%D7%93%D7%99%D7%95%D7%9D" title="רדיום – hebrejski" lang="he" hreflang="he" data-title="רדיום" data-language-autonym="עברית" data-language-local-name="hebrejski" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – hindi" lang="hi" hreflang="hi" data-title="रेडियम" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Radium" title="Radium – Fiji Hindi" lang="hif" hreflang="hif" data-title="Radium" data-language-autonym="Fiji Hindi" data-language-local-name="Fiji Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Radij" title="Radij – hrvatski" lang="hr" hreflang="hr" data-title="Radij" data-language-autonym="Hrvatski" data-language-local-name="hrvatski" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Rady%C3%B2m" title="Radyòm – haićanski kreolski" lang="ht" hreflang="ht" data-title="Radyòm" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haićanski kreolski" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/R%C3%A1dium" title="Rádium – mađarski" lang="hu" hreflang="hu" data-title="Rádium" data-language-autonym="Magyar" data-language-local-name="mađarski" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%8C%D5%A1%D5%A4%D5%AB%D5%B8%D6%82%D5%B4" title="Ռադիում – armenski" lang="hy" hreflang="hy" data-title="Ռադիում" data-language-autonym="Հայերեն" data-language-local-name="armenski" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Radium" title="Radium – interlingva" lang="ia" hreflang="ia" data-title="Radium" data-language-autonym="Interlingua" data-language-local-name="interlingva" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Radium" title="Radium – indonezijski" lang="id" hreflang="id" data-title="Radium" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonezijski" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Radiumo" title="Radiumo – ido" lang="io" hreflang="io" data-title="Radiumo" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Rad%C3%ADn" title="Radín – islandski" lang="is" hreflang="is" data-title="Radín" data-language-autonym="Íslenska" data-language-local-name="islandski" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Radio_(elemento_chimico)" title="Radio (elemento chimico) – italijanski" lang="it" hreflang="it" data-title="Radio (elemento chimico)" data-language-autonym="Italiano" data-language-local-name="italijanski" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%A9%E3%82%B8%E3%82%A6%E3%83%A0" title="ラジウム – japanski" lang="ja" hreflang="ja" data-title="ラジウム" data-language-autonym="日本語" data-language-local-name="japanski" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/dircyjinme" title="dircyjinme – lojban" lang="jbo" hreflang="jbo" data-title="dircyjinme" data-language-autonym="La .lojban." data-language-local-name="lojban" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Radium" title="Radium – javanski" lang="jv" hreflang="jv" data-title="Radium" data-language-autonym="Jawa" data-language-local-name="javanski" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%A0%E1%83%90%E1%83%93%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="რადიუმი – gruzijski" lang="ka" hreflang="ka" data-title="რადიუმი" data-language-autonym="ქართული" data-language-local-name="gruzijski" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Rad%C9%A9y%C9%94m" title="Radɩyɔm – Kabiye" lang="kbp" hreflang="kbp" data-title="Radɩyɔm" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiye" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – kazaški" lang="kk" hreflang="kk" data-title="Радий" data-language-autonym="Қазақша" data-language-local-name="kazaški" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B0%E0%B3%87%E0%B2%A1%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ರೇಡಿಯಮ್ – kanada" lang="kn" hreflang="kn" data-title="ರೇಡಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kanada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%9D%BC%EB%93%90" title="라듐 – korejski" lang="ko" hreflang="ko" data-title="라듐" data-language-autonym="한국어" data-language-local-name="korejski" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ks mw-list-item"><a href="https://ks.wikipedia.org/wiki/%D8%B1%DB%8C%DA%88%DB%8C%D9%85" title="ریڈیم – kašmirski" lang="ks" hreflang="ks" data-title="ریڈیم" data-language-autonym="कॉशुर / کٲشُر" data-language-local-name="kašmirski" class="interlanguage-link-target"><span>कॉशुर / کٲشُر</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Rady%C3%BBm" title="Radyûm – kurdski" lang="ku" hreflang="ku" data-title="Radyûm" data-language-autonym="Kurdî" data-language-local-name="kurdski" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – komi" lang="kv" hreflang="kv" data-title="Радий" data-language-autonym="Коми" data-language-local-name="komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Radiom" title="Radiom – kornski" lang="kw" hreflang="kw" data-title="Radiom" data-language-autonym="Kernowek" data-language-local-name="kornski" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – kirgiški" lang="ky" hreflang="ky" data-title="Радий" data-language-autonym="Кыргызча" data-language-local-name="kirgiški" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Radium" title="Radium – latinski" lang="la" hreflang="la" data-title="Radium" data-language-autonym="Latina" data-language-local-name="latinski" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Radium" title="Radium – luksemburški" lang="lb" hreflang="lb" data-title="Radium" data-language-autonym="Lëtzebuergesch" data-language-local-name="luksemburški" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Radium" title="Radium – limburški" lang="li" hreflang="li" data-title="Radium" data-language-autonym="Limburgs" data-language-local-name="limburški" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Radio_(elemento)" title="Radio (elemento) – ligurski" lang="lij" hreflang="lij" data-title="Radio (elemento)" data-language-autonym="Ligure" data-language-local-name="ligurski" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Radio_(element_chimich)" title="Radio (element chimich) – lombardski" lang="lmo" hreflang="lmo" data-title="Radio (element chimich)" data-language-autonym="Lombard" data-language-local-name="lombardski" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Radis" title="Radis – litvanski" lang="lt" hreflang="lt" data-title="Radis" data-language-autonym="Lietuvių" data-language-local-name="litvanski" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/R%C4%81dijs" title="Rādijs – latvijski" lang="lv" hreflang="lv" data-title="Rādijs" data-language-autonym="Latviešu" data-language-local-name="latvijski" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mdf mw-list-item"><a href="https://mdf.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8" title="Ради – mokša" lang="mdf" hreflang="mdf" data-title="Ради" data-language-autonym="Мокшень" data-language-local-name="mokša" class="interlanguage-link-target"><span>Мокшень</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/Konuruke" title="Konuruke – maorski" lang="mi" hreflang="mi" data-title="Konuruke" data-language-autonym="Māori" data-language-local-name="maorski" class="interlanguage-link-target"><span>Māori</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Radium" title="Radium – minangkabau" lang="min" hreflang="min" data-title="Radium" data-language-autonym="Minangkabau" data-language-local-name="minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D1%83%D0%BC" title="Радиум – makedonski" lang="mk" hreflang="mk" data-title="Радиум" data-language-autonym="Македонски" data-language-local-name="makedonski" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B1%E0%B5%87%E0%B4%A1%E0%B4%BF%E0%B4%AF%E0%B4%82" title="റേഡിയം – malajalam" lang="ml" hreflang="ml" data-title="റേഡിയം" data-language-autonym="മലയാളം" data-language-local-name="malajalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8" title="Ради – mongolski" lang="mn" hreflang="mn" data-title="Ради" data-language-autonym="Монгол" data-language-local-name="mongolski" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – marati" lang="mr" hreflang="mr" data-title="रेडियम" data-language-autonym="मराठी" data-language-local-name="marati" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – Western Mari" lang="mrj" hreflang="mrj" data-title="Радий" data-language-autonym="Кырык мары" data-language-local-name="Western Mari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Radium" title="Radium – malajski" lang="ms" hreflang="ms" data-title="Radium" data-language-autonym="Bahasa Melayu" data-language-local-name="malajski" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%9B%E1%80%B1%E1%80%92%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ရေဒီယမ် – burmanski" lang="my" hreflang="my" data-title="ရေဒီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="burmanski" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Radium" title="Radium – donjonjemački" lang="nds" hreflang="nds" data-title="Radium" data-language-autonym="Plattdüütsch" data-language-local-name="donjonjemački" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – nepalski" lang="ne" hreflang="ne" data-title="रेडियम" data-language-autonym="नेपाली" data-language-local-name="nepalski" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – nevari" lang="new" hreflang="new" data-title="रेडियम" data-language-autonym="नेपाल भाषा" data-language-local-name="nevari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Radium" title="Radium – nizozemski" lang="nl" hreflang="nl" data-title="Radium" data-language-autonym="Nederlands" data-language-local-name="nizozemski" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Radium" title="Radium – norveški (Nynorsk)" lang="nn" hreflang="nn" data-title="Radium" data-language-autonym="Norsk nynorsk" data-language-local-name="norveški (Nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Radium" title="Radium – norveški (Bokmal)" lang="nb" hreflang="nb" data-title="Radium" data-language-autonym="Norsk bokmål" data-language-local-name="norveški (Bokmal)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Radi" title="Radi – oksitanski" lang="oc" hreflang="oc" data-title="Radi" data-language-autonym="Occitan" data-language-local-name="oksitanski" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Radii" title="Radii – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Radii" data-language-autonym="Livvinkarjala" data-language-local-name="Livvi-Karelian" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Calaqa(wahiyyoo)" title="Calaqa(wahiyyoo) – oromo" lang="om" hreflang="om" data-title="Calaqa(wahiyyoo)" data-language-autonym="Oromoo" data-language-local-name="oromo" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%B0%E0%AD%87%E0%AC%A1%E0%AC%BC%E0%AC%BF%E0%AC%85%E0%AC%AE" title="ରେଡ଼ିଅମ – odija" lang="or" hreflang="or" data-title="ରେଡ଼ିଅମ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="odija" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – osetski" lang="os" hreflang="os" data-title="Радий" data-language-autonym="Ирон" data-language-local-name="osetski" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B0%E0%A9%87%E0%A8%A1%E0%A9%80%E0%A8%85%E0%A8%AE" title="ਰੇਡੀਅਮ – pandžapski" lang="pa" hreflang="pa" data-title="ਰੇਡੀਅਮ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pandžapski" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – pali" lang="pi" hreflang="pi" data-title="रेडियम" data-language-autonym="पालि" data-language-local-name="pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Rad_(pierwiastek)" title="Rad (pierwiastek) – poljski" lang="pl" hreflang="pl" data-title="Rad (pierwiastek)" data-language-autonym="Polski" data-language-local-name="poljski" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Radio_(element)" title="Radio (element) – Piedmontese" lang="pms" hreflang="pms" data-title="Radio (element)" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%B1%DB%8C%DA%88%DB%8C%D8%A6%D9%85" title="ریڈیئم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ریڈیئم" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%B1%D8%A7%DA%89%D9%8A%D9%88%D9%85" title="راډيوم – paštu" lang="ps" hreflang="ps" data-title="راډيوم" data-language-autonym="پښتو" data-language-local-name="paštu" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/R%C3%A1dio_(elemento_qu%C3%ADmico)" title="Rádio (elemento químico) – portugalski" lang="pt" hreflang="pt" data-title="Rádio (elemento químico)" data-language-autonym="Português" data-language-local-name="portugalski" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Ratyu_q%27illay" title="Ratyu q'illay – kečua" lang="qu" hreflang="qu" data-title="Ratyu q'illay" data-language-autonym="Runa Simi" data-language-local-name="kečua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Radiu" title="Radiu – rumunski" lang="ro" hreflang="ro" data-title="Radiu" data-language-autonym="Română" data-language-local-name="rumunski" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Radiu" title="Radiu – arumunski" lang="rup" hreflang="rup" data-title="Radiu" data-language-autonym="Armãneashti" data-language-local-name="arumunski" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – ruski" lang="ru" hreflang="ru" data-title="Радий" data-language-autonym="Русский" data-language-local-name="ruski" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%B0%E0%A5%87%E0%A4%A1%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="रेडियम – sanskrit" lang="sa" hreflang="sa" data-title="रेडियम" data-language-autonym="संस्कृतम्" data-language-local-name="sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D1%83%D0%BC" title="Радиум – jakutski" lang="sah" hreflang="sah" data-title="Радиум" data-language-autonym="Саха тыла" data-language-local-name="jakutski" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/R%C3%A0diu_(elementu_ch%C3%ACmicu)" title="Ràdiu (elementu chìmicu) – sardinijski" lang="sc" hreflang="sc" data-title="Ràdiu (elementu chìmicu)" data-language-autonym="Sardu" data-language-local-name="sardinijski" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/R%C3%A0diu_(elementu)" title="Ràdiu (elementu) – sicilijanski" lang="scn" hreflang="scn" data-title="Ràdiu (elementu)" data-language-autonym="Sicilianu" data-language-local-name="sicilijanski" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Radijum" title="Radijum – srpskohrvatski" lang="sh" hreflang="sh" data-title="Radijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="srpskohrvatski" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Radium" title="Radium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Radium" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/R%C3%A1dium" title="Rádium – slovački" lang="sk" hreflang="sk" data-title="Rádium" data-language-autonym="Slovenčina" data-language-local-name="slovački" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Radij" title="Radij – slovenski" lang="sl" hreflang="sl" data-title="Radij" data-language-autonym="Slovenščina" data-language-local-name="slovenski" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Raadhiyaam" title="Raadhiyaam – somalski" lang="so" hreflang="so" data-title="Raadhiyaam" data-language-autonym="Soomaaliga" data-language-local-name="somalski" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Radiumi" title="Radiumi – albanski" lang="sq" hreflang="sq" data-title="Radiumi" data-language-autonym="Shqip" data-language-local-name="albanski" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D1%98%D1%83%D0%BC" title="Радијум – srpski" lang="sr" hreflang="sr" data-title="Радијум" data-language-autonym="Српски / srpski" data-language-local-name="srpski" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Radium" title="Radium – Saterland Frisian" lang="stq" hreflang="stq" data-title="Radium" data-language-autonym="Seeltersk" data-language-local-name="Saterland Frisian" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Radium" title="Radium – švedski" lang="sv" hreflang="sv" data-title="Radium" data-language-autonym="Svenska" data-language-local-name="švedski" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Radi_(elementi)" title="Radi (elementi) – svahili" lang="sw" hreflang="sw" data-title="Radi (elementi)" data-language-autonym="Kiswahili" data-language-local-name="svahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%B0%E0%AF%87%E0%AE%9F%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="ரேடியம் – tamilski" lang="ta" hreflang="ta" data-title="ரேடியம்" data-language-autonym="தமிழ்" data-language-local-name="tamilski" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B0%E0%B1%87%E0%B0%A1%E0%B0%BF%E0%B0%AF%E0%B0%82" title="రేడియం – telugu" lang="te" hreflang="te" data-title="రేడియం" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – tadžički" lang="tg" hreflang="tg" data-title="Радий" data-language-autonym="Тоҷикӣ" data-language-local-name="tadžički" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%80%E0%B8%A3%E0%B9%80%E0%B8%94%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="เรเดียม – tajlandski" lang="th" hreflang="th" data-title="เรเดียม" data-language-autonym="ไทย" data-language-local-name="tajlandski" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl badge-Q70894304 mw-list-item" title=""><a href="https://tl.wikipedia.org/wiki/Radyo_(elemento)" title="Radyo (elemento) – tagalog" lang="tl" hreflang="tl" data-title="Radyo (elemento)" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Radyum" title="Radyum – turski" lang="tr" hreflang="tr" data-title="Radyum" data-language-autonym="Türkçe" data-language-local-name="turski" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D0%B9" title="Радий – tatarski" lang="tt" hreflang="tt" data-title="Радий" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarski" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%B1%D8%A7%D8%AF%D9%89%D9%8A" title="رادىي – ujgurski" lang="ug" hreflang="ug" data-title="رادىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="ujgurski" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D1%96%D0%B9" title="Радій – ukrajinski" lang="uk" hreflang="uk" data-title="Радій" data-language-autonym="Українська" data-language-local-name="ukrajinski" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%B1%DB%8C%DA%88%DB%8C%D9%85" title="ریڈیم – urdu" lang="ur" hreflang="ur" data-title="ریڈیم" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Radiy" title="Radiy – uzbečki" lang="uz" hreflang="uz" data-title="Radiy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbečki" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Radii" title="Radii – Veps" lang="vep" hreflang="vep" data-title="Radii" data-language-autonym="Vepsän kel’" data-language-local-name="Veps" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Radi" title="Radi – vijetnamski" lang="vi" hreflang="vi" data-title="Radi" data-language-autonym="Tiếng Việt" data-language-local-name="vijetnamski" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Radiom" title="Radiom – valun" lang="wa" hreflang="wa" data-title="Radiom" data-language-autonym="Walon" data-language-local-name="valun" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Radyo_(elemento)" title="Radyo (elemento) – varej" lang="war" hreflang="war" data-title="Radyo (elemento)" data-language-autonym="Winaray" data-language-local-name="varej" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E9%95%AD" title="镭 – Wu kineski" lang="wuu" hreflang="wuu" data-title="镭" data-language-autonym="吴语" data-language-local-name="Wu kineski" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B4%D0%B8%D1%83%D0%BC" title="Радиум – kalmik" lang="xal" hreflang="xal" data-title="Радиум" data-language-autonym="Хальмг" data-language-local-name="kalmik" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%A8%D7%90%D7%93%D7%99%D7%95%D7%9D" title="ראדיום – jidiš" lang="yi" hreflang="yi" data-title="ראדיום" data-language-autonym="ייִדיש" data-language-local-name="jidiš" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Radiomu" title="Radiomu – jorubanski" lang="yo" hreflang="yo" data-title="Radiomu" data-language-autonym="Yorùbá" data-language-local-name="jorubanski" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%95%AD" title="镭 – kineski" lang="zh" hreflang="zh" data-title="镭" data-language-autonym="中文" data-language-local-name="kineski" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E9%90%B3" title="鐳 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="鐳" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Radium" title="Radium – Minnan" lang="nan" hreflang="nan" data-title="Radium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%90%B3" title="鐳 – kantonski" lang="yue" hreflang="yue" data-title="鐳" data-language-autonym="粵語" data-language-local-name="kantonski" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/UmSebembi" title="UmSebembi – zulu" lang="zu" hreflang="zu" data-title="UmSebembi" data-language-autonym="IsiZulu" data-language-local-name="zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1128#sitelinks-wikipedia" title="Uredi međujezičke linkove" class="wbc-editpage">Uredi veze</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Imenski prostori"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Radij" title="Prikaži stranicu sa sadržajem [c]" accesskey="c"><span>Stranica</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Razgovor:Radij" rel="discussion" title="Razgovor o sadržaju [r]" accesskey="r"><span>Razgovor</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Promijeni varijantu jezika" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">bosanski</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Pregledi"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Radij"><span>Čitaj</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Radij&veaction=edit" title="Uredite ovu stranicu [v]" accesskey="v"><span>Uredi</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Radij&action=edit" title="Uredite izvorni kod ove stranice [e]" accesskey="e"><span>Uredi izvor</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Radij&action=history" title="Prethodne izmjene ove stranice [h]" accesskey="h"><span>Historija</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Alati" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Alati</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Alati</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">premjesti na bočnu traku</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">sakrij</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Radnje </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Radij"><span>Čitaj</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Radij&veaction=edit" title="Uredite ovu stranicu [v]" accesskey="v"><span>Uredi</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Radij&action=edit" title="Uredite izvorni kod ove stranice [e]" accesskey="e"><span>Uredi izvor</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Radij&action=history"><span>Historija</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Općenito </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Posebno:%C5%A0ta_vodi_ovamo/Radij" title="Spisak svih članaka koji su povezani s ovim [j]" accesskey="j"><span>Šta vodi ovamo</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Posebno:Srodne_izmjene/Radij" rel="nofollow" title="Nedavne izmjene na stranicama koje su povezane sa ovom [k]" accesskey="k"><span>Srodne izmjene</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:Upload" title="Postavi slike i druge medije [u]" accesskey="u"><span>Postavi datoteku</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Posebno:Posebne_stranice" title="Spisak svih posebnih stranica [q]" accesskey="q"><span>Posebne stranice</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Radij&oldid=3666870" title="Trajni link ove verzije stranice"><span>Trajni link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Radij&action=info" title="Više informacija o ovoj stranici"><span>Informacije o stranici</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Posebno:Citiraj&page=Radij&id=3666870&wpFormIdentifier=titleform" title="Informacije kako citirati ovu stranicu"><span>Citiraj ovu stranicu</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Posebno:Skra%C4%87iva%C4%8D_adresa&url=https%3A%2F%2Fbs.wikipedia.org%2Fwiki%2FRadij"><span>Skraćeni link</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Posebno:QrCode&url=https%3A%2F%2Fbs.wikipedia.org%2Fwiki%2FRadij"><span>Preuzmi QR kod</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Štampanje / izvoz </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Posebno:Kolekcija&bookcmd=book_creator&referer=Radij"><span>Napravi knjigu</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Posebno:DownloadAsPdf&page=Radij&action=show-download-screen"><span>Preuzmi kao PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Radij&printable=yes" title="Verzija ove stranice za štampanje [p]" accesskey="p"><span>Za štampanje</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Na drugim projektima </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Radium" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1128" title="Link na povezane podatke spremišnih stavki [g]" accesskey="g"><span>Stavka na Wikipodacima</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Izgled"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Izgled</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">premjesti na bočnu traku</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">sakrij</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">S Wikipedije, slobodne enciklopedije</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="bs" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r3638947">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data div{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data div{background:#1f1f23!important;color:#f8f9fa}}</style><table class="infobox"><caption class="infobox-title">Radij,  <sub><span style="font-size:smaller;">88</span></sub>Ra</caption><tbody><tr><td colspan="2" class="infobox-image"><span typeof="mw:File"><a href="/wiki/Datoteka:Radium226.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Radium226.jpg/180px-Radium226.jpg" decoding="async" width="180" height="144" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Radium226.jpg/270px-Radium226.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Radium226.jpg/360px-Radium226.jpg 2x" data-file-width="653" data-file-height="522" /></a></span></td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Radij u <a href="/wiki/Periodni_sistem_elemenata" title="Periodni sistem elemenata">periodnom sistemu</a></th></tr><tr><td colspan="2" class="infobox-full-data"><div style="display: inline-block; margin: 0 auto;"> <table class="nogrid" cellpadding="0" cellspacing="1" style="background-color:transparent; text-align: center; empty-cells: show; border:none"> <tbody><tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Vodik" title="Vodik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 1: Vodik (H), Nemetali">   </span></a></div> </div> </td> <td colspan="16"> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Helij" title="Helij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 2: Helij (He), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Litij" title="Litij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 3: Litij (Li), Alkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Berilij" title="Berilij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 4: Berilij (Be), Zemnoalkalni metali">   </span></a></div> </div> </td> <td colspan="10"> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Bor_(element)" title="Bor (element)"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 5: Bor (B), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Ugljik" title="Ugljik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 6: Ugljik (C), Nemetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Du%C5%A1ik" title="Dušik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 7: Dušik (N), Nemetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kisik" title="Kisik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 8: Kisik (O), Nemetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Fluor" title="Fluor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 9: Fluor (F), Halogeni elementi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Neon" title="Neon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 10: Neon (Ne), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Natrij" title="Natrij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 11: Natrij (Na), Alkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Magnezij" title="Magnezij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 12: Magnezij (Mg), Zemnoalkalni metali">   </span></a></div> </div> </td> <td colspan="10"> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Aluminij" title="Aluminij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 13: Aluminij (Al), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Silicij" title="Silicij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 14: Silicij (Si), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Fosfor" title="Fosfor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 15: Fosfor (P), Nemetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Sumpor" title="Sumpor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 16: Sumpor (S), Nemetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hlor" title="Hlor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 17: Hlor (Cl), Halogeni elementi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Argon" title="Argon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 18: Argon (Ar), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalij" title="Kalij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 19: Kalij (K), Alkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalcij" title="Kalcij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 20: Kalcij (Ca), Zemnoalkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Skandij" title="Skandij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 21: Skandij (Sc), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Titanij" title="Titanij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 22: Titanij (Ti), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Vanadij" title="Vanadij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 23: Vanadij (V), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hrom" title="Hrom"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 24: Hrom (Cr), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Mangan" title="Mangan"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 25: Mangan (Mn), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/%C5%BDeljezo" title="Željezo"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 26: Željezo (Fe), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kobalt" title="Kobalt"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 27: Kobalt (Co), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Nikl" title="Nikl"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 28: Nikl (Ni), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Bakar" title="Bakar"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 29: Bakar (Cu), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cink" title="Cink"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 30: Cink (Zn), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Galij" title="Galij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 31: Galij (Ga), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Germanij" title="Germanij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 32: Germanij (Ge), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Arsen" title="Arsen"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 33: Arsen (As), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Selen" title="Selen"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 34: Selen (Se), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Brom" title="Brom"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 35: Brom (Br), Halogeni elementi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kripton" title="Kripton"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 36: Kripton (Kr), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rubidij" title="Rubidij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 37: Rubidij (Rb), Alkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Stroncij" title="Stroncij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 38: Stroncij (Sr), Zemnoalkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Itrij" title="Itrij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 39: Itrij (Y), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cirkonij" title="Cirkonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 40: Cirkonij (Zr), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Niobij" title="Niobij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 41: Niobij (Nb), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Molibden" title="Molibden"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 42: Molibden (Mo), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tehnecij" title="Tehnecij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 43: Tehnecij (Tc), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rutenij" title="Rutenij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 44: Rutenij (Ru), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rodij" title="Rodij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 45: Rodij (Rh), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Paladij" title="Paladij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 46: Paladij (Pd), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Srebro" title="Srebro"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 47: Srebro (Ag), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kadmij" title="Kadmij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 48: Kadmij (Cd), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Indij" title="Indij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 49: Indij (In), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalaj" title="Kalaj"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 50: Kalaj (Sn), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Antimon" title="Antimon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 51: Antimon (Sb), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Telur" title="Telur"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 52: Telur (Te), Polumetali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Jod" title="Jod"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 53: Jod (I), Halogeni elementi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Ksenon" title="Ksenon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 54: Ksenon (Xe), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cezij" title="Cezij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 55: Cezij (Cs), Alkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Barij" title="Barij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 56: Barij (Ba), Zemnoalkalni metali">   </span></a></div> </div> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2;"><a href="/wiki/Lantanoidi" title="Lantanoidi">↓</a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hafnij" title="Hafnij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 72: Hafnij (Hf), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tantal" title="Tantal"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 73: Tantal (Ta), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Volfram" title="Volfram"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 74: Volfram (W), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Renij" title="Renij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 75: Renij (Re), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Osmij" title="Osmij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 76: Osmij (Os), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Iridij" title="Iridij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 77: Iridij (Ir), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Platina" title="Platina"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 78: Platina (Pt), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Zlato" title="Zlato"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 79: Zlato (Au), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/%C5%BDiva" title="Živa"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 80: Živa (Hg), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Talij" title="Talij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 81: Talij (Tl), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Olovo" title="Olovo"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 82: Olovo (Pb), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Bizmut" title="Bizmut"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 83: Bizmut (Bi), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Polonij" title="Polonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 84: Polonij (Po), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Astat" title="Astat"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 85: Astat (At), Halogeni elementi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Radon" title="Radon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 86: Radon (Rn), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Francij" title="Francij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 87: Francij (Fr), Alkalni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange; border:1px solid black; margin:-1px"><div style="position:absolute; top:0; left:0; z-index:3"><a class="mw-selflink selflink"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 88: Radij (Ra), Zemnoalkalni metali">   </span></a></div> </div> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2;"><a href="/wiki/Aktinoidi" title="Aktinoidi"><small>↓</small></a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Raderfordij" title="Raderfordij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 104: Raderfordij (Rf), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Dubnij" title="Dubnij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 105: Dubnij (Db), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Siborgij" title="Siborgij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 106: Siborgij (Sg), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Borij" title="Borij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 107: Borij (Bh), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hasij" title="Hasij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 108: Hasij (Hs), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Majtnerij" title="Majtnerij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 109: Majtnerij (Mt), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Darm%C5%A1tatij" title="Darmštatij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 110: Darmštatij (Ds), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rendgenij" title="Rendgenij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 111: Rendgenij (Rg), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kopernicij" title="Kopernicij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 112: Kopernicij (Cn), Prelazni metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Nihonij" title="Nihonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 113: Nihonij (Nh), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Flerovij" title="Flerovij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 114: Flerovij (Fl), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Moskovij" title="Moskovij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 115: Moskovij (Mc), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Livermorij" title="Livermorij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 116: Livermorij (Lv), Slabi metali">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Gainsboro;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tenesin" title="Tenesin"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 117: Tenesin (Ts)">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Oganeson" title="Oganeson"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 118: Oganeson (Og), Plemeniti plinovi">   </span></a></div> </div> </td></tr> <tr> <td colspan="2"> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:14px; z-index:2;"><a href="/wiki/Lantanoidi" title="Lantanoidi"><small>→</small></a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Lantan" title="Lantan"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 57: Lantan (La), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cerij" title="Cerij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 58: Cerij (Ce), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Prazeodij" title="Prazeodij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 59: Prazeodij (Pr), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Neodij" title="Neodij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 60: Neodij (Nd), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Prometij" title="Prometij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 61: Prometij (Pm), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Samarij" title="Samarij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 62: Samarij (Sm), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Europij" title="Europij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 63: Europij (Eu), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Gadolinij" title="Gadolinij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 64: Gadolinij (Gd), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Terbij" title="Terbij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 65: Terbij (Tb), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Disprozij" title="Disprozij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 66: Disprozij (Dy), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Holmij" title="Holmij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 67: Holmij (Ho), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Erbij" title="Erbij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 68: Erbij (Er), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tulij" title="Tulij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 69: Tulij (Tm), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Iterbij" title="Iterbij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 70: Iterbij (Yb), Lantanoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Lutecij" title="Lutecij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 71: Lutecij (Lu), Lantanoidi">   </span></a></div> </div> </td></tr> <tr> <td colspan="2"> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2;"><a href="/wiki/Aktinoidi" title="Aktinoidi"><small>→</small></a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Aktinij" title="Aktinij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 89: Aktinij (Ac), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Torij" title="Torij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 90: Torij (Th), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Protaktinij" title="Protaktinij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 91: Protaktinij (Pa), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Uranij" title="Uranij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 92: Uranij (U), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Neptunij" title="Neptunij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 93: Neptunij (Np), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Plutonij" title="Plutonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 94: Plutonij (Pu), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Americij" title="Americij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 95: Americij (Am), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kirij" title="Kirij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 96: Kirij (Cm), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Berkelij" title="Berkelij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 97: Berkelij (Bk), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalifornij" title="Kalifornij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 98: Kalifornij (Cf), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Ajn%C5%A1tajnij" title="Ajnštajnij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 99: Ajnštajnij (Es), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Fermij" title="Fermij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 100: Fermij (Fm), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Mendelevij" title="Mendelevij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 101: Mendelevij (Md), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Nobelij" title="Nobelij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 102: Nobelij (No), Aktinoidi">   </span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Lorensij" title="Lorensij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 103: Lorensij (Lr), Aktinoidi">   </span></a></div> </div> </td></tr></tbody></table></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Hemijski_element" title="Hemijski element">Hemijski element</a>, <a href="/wiki/Hemijski_simbol" title="Hemijski simbol">Simbol</a>, <a href="/wiki/Atomski_broj" title="Atomski broj">Atomski broj</a></th><td class="infobox-data">Radij, Ra, 88</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Hemijska_serija" title="Hemijska serija">Serija</a></th><td class="infobox-data">Zemnoalkalni metali</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Grupa_periodnog_sistema_elemenata" title="Grupa periodnog sistema elemenata">Grupa</a>, <a href="/wiki/Perioda_periodnog_sistema_elemenata" title="Perioda periodnog sistema elemenata">Perioda</a>, <a href="/wiki/Blok_periodnog_sistema_elemenata" title="Blok periodnog sistema elemenata">Blok</a></th><td class="infobox-data">2, 7, <a href="/wiki/Blok_periodnog_sistema_elemenata" title="Blok periodnog sistema elemenata">s</a></td></tr><tr><th scope="row" class="infobox-label">Izgled</th><td class="infobox-data">srebreno bijeli metal</td></tr><tr><th scope="row" class="infobox-label">Zastupljenost</th><td class="infobox-data">9,5 · 10<sup>-14</sup><sup id="cite_ref-Harry_H._Binder_1-0" class="reference"><a href="#cite_note-Harry_H._Binder-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> %</td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Atomske osobine</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Atomska_masa" title="Atomska masa">Atomska masa</a></th><td class="infobox-data">226,0254 <a href="/wiki/Jedinica_atomske_mase" title="Jedinica atomske mase">u</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Atomski_radijus" title="Atomski radijus">Atomski radijus</a> (izračunat)</th><td class="infobox-data">215 (-) pm</td></tr><tr><th scope="row" class="infobox-label">Kovalentni radijus</th><td class="infobox-data">221 pm</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Van_der_Waalsov_radijus" title="Van der Waalsov radijus">Van der Waalsov radijus</a></th><td class="infobox-data">283<sup id="cite_ref-Manjeera_2-0" class="reference"><a href="#cite_note-Manjeera-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> pm</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektronska_konfiguracija" title="Elektronska konfiguracija">Elektronska konfiguracija</a></th><td class="infobox-data">[<a href="/wiki/Radon" title="Radon">Rn</a>] 7s<sup>2</sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektron" title="Elektron">Broj elektrona</a> u <a href="/wiki/Energetski_nivo" title="Energetski nivo">energetskom nivou</a></th><td class="infobox-data">2, 8, 18, 32, 18, 8, 2</td></tr><tr><th scope="row" class="infobox-label">1. energija ionizacije</th><td class="infobox-data">509,3 kJ/mol</td></tr><tr><th scope="row" class="infobox-label">2. energija ionizacije</th><td class="infobox-data">979,0 kJ/mol</td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Fizikalne osobine</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Agregatno_stanje" title="Agregatno stanje">Agregatno stanje</a></th><td class="infobox-data">čvrsto</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Kristalna_struktura" title="Kristalna struktura">Kristalna struktura</a></th><td class="infobox-data">kubična prostorno centrirana</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Gusto%C4%87a" title="Gustoća">Gustoća</a></th><td class="infobox-data">5500 kg/m<sup>3</sup> pri 293,15<sup id="cite_ref-Greenwood_3-0" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Magnetizam" title="Magnetizam">Magnetizam</a></th><td class="infobox-data">nemagnetičan</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Tali%C5%A1te" title="Talište">Tačka topljenja</a></th><td class="infobox-data">973 K (700 <a href="/wiki/Stepen_Celzija" class="mw-redirect" title="Stepen Celzija">°C</a>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Ta%C4%8Dka_klju%C4%8Danja" title="Tačka ključanja">Tačka ključanja</a></th><td class="infobox-data">2010 K (1737 <a href="/wiki/Stepen_Celzija" class="mw-redirect" title="Stepen Celzija">°C</a>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Molarni_volumen" title="Molarni volumen">Molarni volumen</a></th><td class="infobox-data">41,09 · 10<sup>-6</sup> m<sup>3</sup>/mol</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Toplota_isparavanja" title="Toplota isparavanja">Toplota isparavanja</a></th><td class="infobox-data">125 kJ/mol</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Toplota_topljenja" title="Toplota topljenja">Toplota topljenja</a></th><td class="infobox-data">8 kJ/mol</td></tr><tr><th scope="row" class="infobox-label"><a href="/w/index.php?title=Pritisak_pare&action=edit&redlink=1" class="new" title="Pritisak pare (stranica ne postoji)">Pritisak pare</a></th><td class="infobox-data">327 <a href="/wiki/Mjere_za_pritisak" title="Mjere za pritisak">Pa</a> pri 973 K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Brzina_zvuka" title="Brzina zvuka">Brzina zvuka</a></th><td class="infobox-data">m/s</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specifi%C4%8Dna_toplota" title="Specifična toplota">Specifična toplota</a></th><td class="infobox-data">94 J/(kg · K)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specifi%C4%8Dna_elektri%C4%8Dna_provodljivost" title="Specifična električna provodljivost">Specifična električna provodljivost</a></th><td class="infobox-data">1 · 10<sup>6</sup> <a href="/wiki/Simens" title="Simens">S</a>/m</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Toplotna_provodljivost" title="Toplotna provodljivost">Toplotna provodljivost</a></th><td class="infobox-data">19 W/(m · K)</td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Hemijske osobine</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Oksidacijsko_stanje" title="Oksidacijsko stanje">Oksidacioni broj</a></th><td class="infobox-data">2</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Oksid" title="Oksid">Oksid</a></th><td class="infobox-data"><span class="chemf" style="white-space:nowrap;">RaO</span></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektrodni_potencijal" title="Elektrodni potencijal">Elektrodni potencijal</a></th><td class="infobox-data">−2,916 <a href="/wiki/Volt" title="Volt">V</a> (Ra<sup>2+</sup> + 2e<sup>−</sup> → Ra)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektronegativnost" title="Elektronegativnost">Elektronegativnost</a></th><td class="infobox-data">0,9 (Pauling-skala)</td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;"><a href="/wiki/Izotop" title="Izotop">Izotopi</a></th></tr><tr><td colspan="2" class="infobox-full-data"><table class="wikitable" style="text-align: center; width: 100%; border-collapse: collapse; white-space: nowrap;"> <tbody><tr> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Izotop" title="Izotop">Izo</a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Rasprostranjenost_u_prirodi" title="Rasprostranjenost u prirodi">RP</a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Vrijeme_poluraspada" title="Vrijeme poluraspada">t<sub>1/2</sub></a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Radioaktivnost" title="Radioaktivnost">RA</a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Energija_raspada" title="Energija raspada">ER</a> <small>(<a href="/wiki/Elektronvolt" title="Elektronvolt">MeV</a>)</small></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Produkt_raspada" title="Produkt raspada">PR</a></td> </tr><tr> <td nowrap=""><sup>224</sup>Ra</td> <td nowrap=""> <p><a href="/w/index.php?title=Radioaktivni_elementi_u_tragovima&action=edit&redlink=1" class="new" title="Radioaktivni elementi u tragovima (stranica ne postoji)">u tragovima</a> </p> </td> <td> 3,66 <a href="/wiki/Dan" title="Dan">d</a> </td> <td><a href="/wiki/Alfa-zraci" class="mw-redirect" title="Alfa-zraci">α</a></td> <td>5,789</td> <td><a href="/wiki/Radon" title="Radon"><sup>220</sup>Rn</a></td> </tr><tr> <td nowrap=""><sup>225</sup>Ra</td> <td nowrap=""> <p><a href="/wiki/Sinteti%C4%8Dki_radioizotopi" title="Sintetički radioizotopi">sin</a> </p> </td> <td> 14,9 <a href="/wiki/Dan" title="Dan">d</a> </td> <td><a href="/wiki/Beta-zraci" class="mw-redirect" title="Beta-zraci">β<sup>-</sup></a></td> <td>0,357</td> <td><a href="/wiki/Aktinij" title="Aktinij"><sup>225</sup>Ac</a></td> </tr><tr> <td nowrap=""><sup>226</sup>Ra</td> <td nowrap=""> <p>100 % </p> </td> <td> 1602 <a href="/wiki/Godina" title="Godina">god</a> </td> <td><a href="/wiki/Alfa-zraci" class="mw-redirect" title="Alfa-zraci">α</a></td> <td>4,871</td> <td><a href="/wiki/Radon" title="Radon"><sup>222</sup>Rn</a></td> </tr><tr> <td nowrap=""><sup>228</sup>Ra</td> <td nowrap=""> <p><a href="/w/index.php?title=Radioaktivni_elementi_u_tragovima&action=edit&redlink=1" class="new" title="Radioaktivni elementi u tragovima (stranica ne postoji)">u tragovima</a> </p> </td> <td> 5,7 <a href="/wiki/Godina" title="Godina">god</a> </td> <td><a href="/wiki/Beta-zraci" class="mw-redirect" title="Beta-zraci">β<sup>-</sup></a></td> <td>1,325</td> <td><a href="/wiki/Aktinij" title="Aktinij"><sup>227</sup>Ac</a></td> </tr> </tbody></table></td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Sigurnosno obavještenje</th></tr><tr><td colspan="2" class="infobox-full-data"><a href="/wiki/Oznake_upozorenja" class="mw-redirect" title="Oznake upozorenja">Oznake upozorenja</a><br /> <table style="text-align:center; margin-left:auto; margin-right:auto; background-color:transparent;" class="nogrid"> <tbody><tr style="vertical-align:top;"> <td style="vertical-align:top;"><div style="margin-left:auto;margin-right:auto; text-align:center; vertical-align:top; width:72px; line-height:1.2em; background-color:transparent; font-weight:bold; padding-bottom:3px;"> Oznaka upozorenja nepoznata<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></div> </td></tr></tbody></table></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Obavje%C5%A1tenja_o_riziku_i_sigurnosti" title="Obavještenja o riziku i sigurnosti">Obavještenja o riziku i sigurnosti</a></th><td class="infobox-data">R: <span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="greška">/</span><br />S: <span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="greška">/</span></td></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Ostala upozorenja</th></tr><tr><th colspan="2" class="infobox-header" style="background:DarkOrange;">Radioaktivnost</th></tr><tr><td colspan="2" class="infobox-full-data"><figure class="mw-halign-center" typeof="mw:File"><a href="/wiki/Datoteka:Radiation_warning_symbol.svg" class="mw-file-description" title="Radioaktivni element"><img alt="Radioaktivni element" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Radiation_warning_symbol.svg/70px-Radiation_warning_symbol.svg.png" decoding="async" width="70" height="70" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Radiation_warning_symbol.svg/105px-Radiation_warning_symbol.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Radiation_warning_symbol.svg/140px-Radiation_warning_symbol.svg.png 2x" data-file-width="600" data-file-height="600" /></a><figcaption>Radioaktivni element</figcaption></figure><br /><small>Radioaktivni element</small></td></tr><tr><td colspan="2" class="infobox-below"><small>Ako je moguće i u upotrebi, koriste se <a href="/wiki/Osnovne_SI_jedinice" title="Osnovne SI jedinice">osnovne SI jedinice</a>.<br />Ako nije drugačije označeno, svi podaci dobijeni su mjerenjima u normalnim uvjetima.</small></td></tr></tbody></table> <p><b>Radij</b> (<a href="/wiki/Latinski_jezik" title="Latinski jezik">latinski</a>: <span lang="la"><i>radium</i></span>) jest <a href="/wiki/Hemijski_element" title="Hemijski element">hemijski element</a> sa simbolom <b>Ra</b> i <a href="/wiki/Atomski_broj" title="Atomski broj">atomskim brojem</a> 88. On je šesti element iz II grupe <a href="/wiki/Periodni_sistem_elemenata" title="Periodni sistem elemenata">periodnog sistema elemenata</a>, također poznate kao <a href="/wiki/Zemnoalkalni_metali" title="Zemnoalkalni metali">zemnoalkalni metali</a>. Čisti elementarni radij je srebreno-bijeli metal, koji se vrlo lahko veže sa <a href="/wiki/Du%C5%A1ik" title="Dušik">dušikom</a> (češće nego s kisikom) kada se izloži zraku, gradeći crni površinski sloj radij-nitrida (Ra<sub>3</sub>N<sub>2</sub>). Svi izotopi radija su vrlo nestabilni i radioaktivni, među kojim je najstabilniji <a href="/wiki/Izotop" title="Izotop">izotop</a> radij-226 sa vremenom poluraspada od 1.600 godina, raspadajući se na gas <a href="/wiki/Radon" title="Radon">radon</a> (tačnije izotop radon-222). Pri raspadanju radija, javlja se snažna ionizirajuća radijacija koja može pobuditi <a href="/wiki/Fluorescencija" title="Fluorescencija">fluorescentne</a> hemikalije i uzrokovati <a href="/w/index.php?title=Radioluminiscencija&action=edit&redlink=1" class="new" title="Radioluminiscencija (stranica ne postoji)">radioluminiscenciju</a>. </p><p>Radij u obliku <a href="/w/index.php?title=Radij-hlorid&action=edit&redlink=1" class="new" title="Radij-hlorid (stranica ne postoji)">radij-hlorida</a>, <a href="/w/index.php?title=Otkri%C4%87e_hemijskih_elemenata&action=edit&redlink=1" class="new" title="Otkriće hemijskih elemenata (stranica ne postoji)">otkrili su</a> <a href="/wiki/Marie_Curie" title="Marie Curie">Marie</a> i <a href="/wiki/Pierre_Curie" title="Pierre Curie">Pierre Curie</a> 1898. godine. Oni su izdvojili spoj radija iz <a href="/w/index.php?title=Uraninit&action=edit&redlink=1" class="new" title="Uraninit (stranica ne postoji)">uraninita</a> a svoje otkriće su objavili u <a href="/wiki/Francuska_akademija_nauka" title="Francuska akademija nauka">Francuskoj akademiji nauka</a> pet dana kasnije. Marie Curie i <a href="/w/index.php?title=Andr%C3%A9-Louis_Debierne&action=edit&redlink=1" class="new" title="André-Louis Debierne (stranica ne postoji)">André-Louis Debierne</a> su izolirali radij u metalnom obliku 1911. godine <a href="/wiki/Elektroliza" title="Elektroliza">elektrolizom</a> radij-hlorida.<sup id="cite_ref-rscorg_5-0" class="reference"><a href="#cite_note-rscorg-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>U prirodi, radij se nalazi u rudama <a href="/wiki/Uranij" title="Uranij">uranija</a>, te (u mnogo manjoj mjeri) rudama <a href="/wiki/Torij" title="Torij">torija</a> u tragovima, približno sedminu grama po toni <a href="/w/index.php?title=Uraninit&action=edit&redlink=1" class="new" title="Uraninit (stranica ne postoji)">uraninita</a>. U živim organizmima radij nije neophodan za život. Ako dospije u biohemijske procese izaziva neželjene i opasne efekte po <a href="/wiki/Zdravlje" title="Zdravlje">zdravlje</a>, uglavnom zbog svoje radioaktivnosi i hemijske reaktivnosti. Danas radij nema nikakve komercijalne upotrebe osim one u <a href="/w/index.php?title=Nuklearna_medicina&action=edit&redlink=1" class="new" title="Nuklearna medicina (stranica ne postoji)">nuklearnoj medicini</a>. Ranije, koristio se kao radioaktivni izvor u radioluminiscentnim uređajima, a zbog svojih navodnih ljekovitih osobina koristili su ga nadriljekari za liječenje svojih pacijenata. Danas takve upotrebe radija su zabranjene i ne provode se jer je svijest o otrovnosti radija mnogo veća, a za radioluminiscentne uređaje koriste se manje opasni izotopi. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Historija">Historija</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=1" title="Uredi odlomak "Historija"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=1" title="Edit section's source code: Historija"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Curie_and_radium_by_Castaigne.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Curie_and_radium_by_Castaigne.jpg/150px-Curie_and_radium_by_Castaigne.jpg" decoding="async" width="150" height="170" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Curie_and_radium_by_Castaigne.jpg/225px-Curie_and_radium_by_Castaigne.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Curie_and_radium_by_Castaigne.jpg/300px-Curie_and_radium_by_Castaigne.jpg 2x" data-file-width="530" data-file-height="600" /></a><figcaption>Marie i Pierre Curie izvode eksperimente sa radijem, crtež <a href="/w/index.php?title=Andr%C3%A9_Castaigne&action=edit&redlink=1" class="new" title="André Castaigne (stranica ne postoji)">André Castaigne</a></figcaption></figure> <p>Radij su <a href="/w/index.php?title=Otkri%C4%87e_hemijskih_elemenata&action=edit&redlink=1" class="new" title="Otkriće hemijskih elemenata (stranica ne postoji)">otkrili</a> <a href="/wiki/Marie_Curie" title="Marie Curie">Marie Sklodowska-Curie</a> i njen muž <a href="/wiki/Pierre_Curie" title="Pierre Curie">Pierre Curie</a> 21. decembra 1898. u uzorku minerala <a href="/w/index.php?title=Uraninit&action=edit&redlink=1" class="new" title="Uraninit (stranica ne postoji)">uraninita</a>. Dok su ranije proučavali ovaj mineral, Curiejevi su iz njega prvo izdvojili uranij, te otkrili da je preostali materijal i dalje veoma radioaktivan. Zatim su iz uraninita u julu 1898. izdvojili element dosta sličan <a href="/wiki/Bizmut" title="Bizmut">bizmutu</a>, a kasnije se ispostavilo da se radilo o <a href="/wiki/Polonij" title="Polonij">poloniju</a>. Međutim, i nakon izdvajanja ovih elemenata, radioaktivna mješavina se sastojala iz dvije komponente: spojeva <a href="/wiki/Barij" title="Barij">barija</a>, koji su davali živopisnu zelenu boju plamenu, te nepoznate radioaktivne spojeve koji su davali <a href="/wiki/Karmin" title="Karmin">karmin</a> spektralne linije koje nikad ranije nisu dokumentovane. Bračni par Curie su zapazili da su radioaktivni spojevi dosta slični spojevima barija, uz razliku da su bili još slabije rastvorljivi od njih. Ta osobine je bila korisna za Curiejeve da razdvoje radioaktivne spojeve i u njima otkriju novi element. Svoje otkriće objavili su u <a href="/wiki/Francuska_akademija_nauka" title="Francuska akademija nauka">Francuskoj akademiji nauka</a> 26. decembra 1898.<sup id="cite_ref-nouvelle_6-0" class="reference"><a href="#cite_note-nouvelle-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Weeks1933_7-0" class="reference"><a href="#cite_note-Weeks1933-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>Ime za radij potječe iz 1899. a izvedeno je iz francuske riječi <i>radium</i>, nastale iz modernog latinskog <i>radius</i> (zrak, snop). Povod ovom nazivu bila je osobina radija da emitira energiju u obliku "snopova" (da "zrači").<sup id="cite_ref-Weeks1933_7-1" class="reference"><a href="#cite_note-Weeks1933-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-balldw_8-0" class="reference"><a href="#cite_note-balldw-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Carvalho2011_9-0" class="reference"><a href="#cite_note-Carvalho2011-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>Radij u obliku čistog metala izolirali su 1910. Marie Curie i <a href="/w/index.php?title=Andr%C3%A9-Louis_Debierne&action=edit&redlink=1" class="new" title="André-Louis Debierne (stranica ne postoji)">André-Louis Debierne</a> pomoću <a href="/wiki/Elektroliza" title="Elektroliza">elektrolize</a> rastvora čistog radij-hlorida (RaCl<sub>2</sub>) koristeći <a href="/wiki/%C5%BDiva" title="Živa">živinu</a> katodu, te dobivši tako radij-živa <a href="/w/index.php?title=Amalgam_(hemija)&action=edit&redlink=1" class="new" title="Amalgam (hemija) (stranica ne postoji)">amalgam</a>. Kada se taj amalgam zagrijava u atmosferi gasovitog <a href="/wiki/Vodik" title="Vodik">vodika</a>, iz njega se otpušta živa a preostaje čisti metalni radij.<sup id="cite_ref-metallique_10-0" class="reference"><a href="#cite_note-metallique-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> Iste godine, E. Eoler je izolirao radij pomoću toplotno raspadanja njegovog azida, Ra(N<sub>3</sub>)<sub>2</sub>.<sup id="cite_ref-FOOTNOTEKirby19643_11-0" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Metalni radij je prvi put proizveden u industrijskom obimu početkom 20. vijeka u firmi <i>Biraco</i>, podružnici kompanije <a href="/w/index.php?title=Union_Mini%C3%A8re_du_Haut_Katanga&action=edit&redlink=1" class="new" title="Union Minière du Haut Katanga (stranica ne postoji)">Union Minière du Haut Katanga</a> (UMHK), u njenoj tvornici u <a href="/wiki/Belgija" title="Belgija">belgijskom</a> gradu <a href="/w/index.php?title=Olen_(Belgija)&action=edit&redlink=1" class="new" title="Olen (Belgija) (stranica ne postoji)">Olenu</a>.<sup id="cite_ref-Biotechnology_12-0" class="reference"><a href="#cite_note-Biotechnology-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> Historijska mjerna jedinica za <a href="/wiki/Radioaktivnost" title="Radioaktivnost">radioaktivnost</a>, kiri, bila je zasnovana na radioaktivnošću izotopa radija <sup>226</sup>Ra.<sup id="cite_ref-framepw_13-0" class="reference"><a href="#cite_note-framepw-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Osobine">Osobine</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=2" title="Uredi odlomak "Osobine"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=2" title="Edit section's source code: Osobine"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Radij je najteži poznati zemnoalkalni metal i do danas je jedini <a href="/wiki/Radioaktivnost" title="Radioaktivnost">radioaktivni</a> član ove grupe hemijskih elemenata. Njegove fizičke i hemijske osobine u mnogim aspektima nalikuju njegovom lakšem <a href="/w/index.php?title=Kongener_(hemija)&action=edit&redlink=1" class="new" title="Kongener (hemija) (stranica ne postoji)">kongeneru</a> <a href="/wiki/Barij" title="Barij">bariju</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Fizičke"><span id="Fizi.C4.8Dke"></span>Fizičke</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=3" title="Uredi odlomak "Fizičke"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=3" title="Edit section's source code: Fizičke"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Čisti radij je volatilan (isparljiv) srebreno-bijeli metal, iako njegovi lakši kongeneri <a href="/wiki/Kalcij" title="Kalcij">kalcij</a>, <a href="/wiki/Stroncij" title="Stroncij">stroncij</a> i <a href="/wiki/Barij" title="Barij">barij</a> imaju neznatno žute nijanse.<sup id="cite_ref-Greenwood_3-1" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Njegova boja vrlo brzo nestaje ako se izloži djelovanjem <a href="/wiki/Zrak" title="Zrak">zraka</a>, jer nastaje crni sloj <a href="/w/index.php?title=Radij-nitrid&action=edit&redlink=1" class="new" title="Radij-nitrid (stranica ne postoji)">radij-nitrida</a> (Ra<sub>3</sub>N<sub>2</sub>).<sup id="cite_ref-FOOTNOTEKirby19644_14-0" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> Smatra se da njegova <a href="/wiki/Tali%C5%A1te" title="Talište">tačka topljenja</a> iznosi 700 °C ili 960 °C,<sup id="cite_ref-Wahl_15-0" class="reference"><a href="#cite_note-Wahl-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-adme_16-0" class="reference"><a href="#cite_note-adme-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>a<span class="cite-bracket">]</span></a></sup> a <a href="/wiki/Ta%C4%8Dka_klju%C4%8Danja" title="Tačka ključanja">tačka ključanja</a> 1737 °C. Obje ove vrijednosti su neznatno niže od nego kod barija, što potvrđuje periodne trendove duž elemenata II grupe.<sup id="cite_ref-Lide2004_18-0" class="reference"><a href="#cite_note-Lide2004-18"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> Poput barija i alkalnih metala, radij se kristalizira u prostorno-centriranom kubičnom kristalnom sistemu pri standardnom pritisku i temperaturi: dužina veze radij-radij iznosi 514,8 pm.<sup id="cite_ref-Weigel_19-0" class="reference"><a href="#cite_note-Weigel-19"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> Gustoća radija iznosi 5,5 g/cm<sup>3</sup>, što je više od barija, što opet potvrđuje periodne trendove. Odnos gustoća radija i barija uporediv je s odnosom atomskih masa između ova dva elementa,<sup id="cite_ref-Young_20-0" class="reference"><a href="#cite_note-Young-20"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> zbog sličnih kristalnih struktura tih elemenata.<sup id="cite_ref-Young_20-1" class="reference"><a href="#cite_note-Young-20"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-wwwhomes_21-0" class="reference"><a href="#cite_note-wwwhomes-21"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Hemijske">Hemijske</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=4" title="Uredi odlomak "Hemijske"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=4" title="Edit section's source code: Hemijske"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Radij, poput barija, je izuzetno reaktivan metal i uvijek se javlja u <a href="/wiki/Oksidacijsko_stanje" title="Oksidacijsko stanje">oksidacijskom stanju</a> +2.<sup id="cite_ref-FOOTNOTEKirby19644_14-1" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> Gradi bezbojne katione Ra<sup>2+</sup> u vodenim rastvorima, koji se ponašaju izrazito <a href="/wiki/Baza_(hemija)" title="Baza (hemija)">bazično</a> i ne grade lahko komplekse.<sup id="cite_ref-FOOTNOTEKirby19644_14-2" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> Stoga je većina spojeva radija jednostavni <a href="/wiki/Ionska_veza" title="Ionska veza">ionski</a> spojevi,<sup id="cite_ref-FOOTNOTEKirby19644_14-3" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> mada se očekuje da u vezama učestvuju i 6s i 6p elektroni (pored valentnih 7s elektrona) zbog relativističkih efekata te bi pojačalo <a href="/wiki/Kovalentna_veza" title="Kovalentna veza">kovalentni</a> karakter spojeva radija poput Ra<a href="/wiki/Fluor" title="Fluor">F</a><sub>2</sub> i Ra<a href="/wiki/Astat" title="Astat">At</a><sub>2</sub>.<sup id="cite_ref-Thayer_22-0" class="reference"><a href="#cite_note-Thayer-22"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> Iz tog razloga, standardni potencijal elektroda za polovinu reakcije Ra<sup>2+</sup> (t) + 2e<sup>−</sup> → Ra (č) iznosi −2,916 <a href="/wiki/Volt" title="Volt">V</a>, što je čak neznatno niže od vrijednosti za barij (−2,92 V), dok se vrijednosti od lakših prema težim elementima u grupi postepeno povećava (Ca: −2,84 V; Sr: −2,89 V; Ba: −2,92 V).<sup id="cite_ref-Greenwood_3-2" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Vrijednosti za barij i radij su gotovo identične kao i kod težih alkalnih metala <a href="/wiki/Kalij" title="Kalij">kalija</a>, <a href="/wiki/Rubidij" title="Rubidij">rubidija</a> i <a href="/wiki/Cezij" title="Cezij">cezija</a>.<sup id="cite_ref-Greenwood_3-3" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Izotopi">Izotopi</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=5" title="Uredi odlomak "Izotopi"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=5" title="Edit section's source code: Izotopi"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Radij ima 33 poznata izotopa čiji <a href="/wiki/Maseni_broj" title="Maseni broj">maseni brojevi</a> se kreću od 202 do 234. Svi njegovi izotopi su <a href="/wiki/Radioaktivnost" title="Radioaktivnost">radioaktivni</a>.<sup id="cite_ref-NUBASE_23-0" class="reference"><a href="#cite_note-NUBASE-23"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> Četiri njegova izotopa prirodno se javljaju u raspadnom nizu (lancu) primordijalnih izotopa <a href="/wiki/Torij" title="Torij">torija</a>-232, <a href="/wiki/Uranij" title="Uranij">uranija</a>-235 i <a href="/wiki/Uranij" title="Uranij">uranija</a>-238: <sup>223</sup>Ra (<a href="/w/index.php?title=Poluvrijeme_raspada&action=edit&redlink=1" class="new" title="Poluvrijeme raspada (stranica ne postoji)">poluvrijeme raspada</a> 11,4 dana), <sup>224</sup>Ra (3,64 dana), <sup>226</sup>Ra (1.600 godina) i <sup>228</sup>Ra (5,75 godina) (<sup>223</sup>Ra od uranija-235, <sup>226</sup>Ra od uranija-238, a ostala dva od torija-232). Međutim, svi ovi izotopi imaju vremena poluraspada isuviše kratka da bi bili primordijalni radionuklidi te u prirodi postoje samo iz ovih raspadnih nizova.<sup id="cite_ref-FOOTNOTEKirby19643_11-1" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Zajedno sa vještačkim izotopom <sup>225</sup>Ra (vrijeme poluraspada: 15 dana), ovih pet izotopa su najstabilniji izotopi ovog elementa.<sup id="cite_ref-FOOTNOTEKirby19643_11-2" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Svi ostali do danas otkriveni izotopi imaju vremena poluraspada kraća od dva sata, a kod većine njih kraća su od jedne minute.<sup id="cite_ref-NUBASE_23-1" class="reference"><a href="#cite_note-NUBASE-23"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> Poznato je najmanje 12 <a href="/wiki/Nuklearni_izomer" title="Nuklearni izomer">nuklearnih izomera</a>. Među njima, najstabilniji je radij-205m, čije vrijeme poluraspada iznosi između 130 i 230 milisekundi, a što je i dalje kraće od 24 izotopa u osnovnim stanjima.<sup id="cite_ref-NUBASE_23-2" class="reference"><a href="#cite_note-NUBASE-23"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> Tokom historije proučavanja pojave radioaktivnosti, različitim prirodnim izotopima radija davana su različita imena. Prema tom obrascu, izotop <sup>223</sup>Ra je dobio ime <i>aktinij X</i> (AcX), <sup>224</sup>Ra <i>torij X</i> (ThX), <sup>226</sup>Ra radij (Ra), a <sup>228</sup>Ra <i>mezotorij 1</i> (MsTh<sub>1</sub>).<sup id="cite_ref-FOOTNOTEKirby19643_11-3" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Tek nakon što su naučnici došli do zaključka da su svi oni izotopi radija, većina naziva je izašlo iz upotrebe, a pojam "radij" se počeo odnositi na sve izotope a ne samo na <sup>226</sup>Ra.<sup id="cite_ref-FOOTNOTEKirby19643_11-4" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Neki od proizvoda raspada radija-226 dobili su historijska imena, uključujući i ime "radij", počev od <i>radija A</i> do <i>radija G</i>.<sup id="cite_ref-FOOTNOTEKirby19643_11-5" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p><p>Izotop <sup>226</sup>Ra je najstabilniji izotop radija i posljednji je izotop u (4<i>n</i> + 2) nizu raspada uranija-238, sa vremenom poluraspada od preko 1.000 godina, i predstavlja gotovo sad prirodni radij. Direktni proizvod raspada ovog izotopa je gusti radioaktivni plemeniti gas <a href="/wiki/Radon" title="Radon">radon</a>, koji zapravo predstavlja najveću opasnost od radija u okolini.<sup id="cite_ref-epa_24-0" class="reference"><a href="#cite_note-epa-24"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> On je približno 2,7 miliona puta više radioaktivan od iste molarne količine prirodnog uranija (odnosno prirodnog uranija-238), zbog svog proporcionalno kraćeg životnog vijeka.<sup id="cite_ref-Soddy_25-0" class="reference"><a href="#cite_note-Soddy-25"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Malley_26-0" class="reference"><a href="#cite_note-Malley-26"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> </p><p>Uzorak metalnog radija održava svoju temperaturu na višem nivou od okoline, zbog radijacije, emitirajući alfa- i beta-čestice te gama-zrake. Preciznije, prirodni radij (od čega je najviše izotopa <sup>226</sup>Ra) emitira pretežno alfa-čestice, ali u drugim fazama tokom njegovog lanca raspadanja (bilo uranijev ili radijev niz) emitira alfa- ili beta-čestice, a gotovo sve emisije čestica praćene su gama-zracima.<sup id="cite_ref-Strutt_27-0" class="reference"><a href="#cite_note-Strutt-27"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Rasprostranjenost">Rasprostranjenost</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=6" title="Uredi odlomak "Rasprostranjenost"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=6" title="Edit section's source code: Rasprostranjenost"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Svi izotopi radija imaju vremena poluraspada daleko kraća od pretpostavljene starosti planete <a href="/wiki/Zemlja_(planeta)" title="Zemlja (planeta)">Zemlje</a>, tako da bi se bilo koja količina primordijalnog radija već davno raspala. Ipak, radij se i danas nalazi u okolini, pošto su izotopi <sup>223</sup>Ra, <sup>224</sup>Ra, <sup>226</sup>Ra i <sup>228</sup>Ra dio raspadnog niza prirodnih izotopa <a href="/wiki/Torij" title="Torij">torija</a> i uranija.<sup id="cite_ref-FOOTNOTEKirby19643_11-6" class="reference"><a href="#cite_note-FOOTNOTEKirby19643-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> Od ova četiri navedena izotopa, najduže "živući" je <sup>226</sup>Ra (vrijeme poluraspada 1.600 godina), a predstavlja proizvod raspada prirodnog uranija. Zbog svog relativno dugog vremena poluraspada, ovaj izotop je najčešći u prirodi, sa udjelom od približno 1 ppt u Zemljinoj kori (tj. u milion tona ima ga 1 gram). Prema drugim izvorima,<sup id="cite_ref-Cardarelli_28-0" class="reference"><a href="#cite_note-Cardarelli-28"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> jedan kilogram Zemljine kore sadrži samo 900 pikograma radija, dok jedan litar morske vode sadrži 89 femtograma ovog elementa.<sup id="cite_ref-Lide2004_18-1" class="reference"><a href="#cite_note-Lide2004-18"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> Praktično sav prirodni radij je izotop <sup>226</sup>Ra.<sup id="cite_ref-Greenwood_3-4" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Radij se može naći u tragovima u uranijevoj rudi <a href="/w/index.php?title=Uraninit&action=edit&redlink=1" class="new" title="Uraninit (stranica ne postoji)">uraninitu</a> i nekim drugim mineralima uranija, a čak i u još manjim količinama u mineralima torija. Iz jedne tone uraninita moguće je izdvojiti oko 1/7 grama radija.<sup id="cite_ref-lanlgov_29-0" class="reference"><a href="#cite_note-lanlgov-29"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Dobijanje">Dobijanje</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=7" title="Uredi odlomak "Dobijanje"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=7" title="Edit section's source code: Dobijanje"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>U drugoj polovini 19. vijeka uranij nije imao neke značajnije primjene u većem obimu, pa nisu ni postojali veći rudnici uranija. U to vrijeme jedini veći izvori uranijske rude bili su rudnici <a href="/wiki/Srebro" title="Srebro">srebra</a> u dolini Joachimsthal (<a href="/wiki/Austro-Ugarska" title="Austro-Ugarska">Austro-Ugarska</a>, danas <a href="/w/index.php?title=J%C3%A1chymov&action=edit&redlink=1" class="new" title="Jáchymov (stranica ne postoji)">Jáchymov</a>, <a href="/wiki/%C4%8Ce%C5%A1ka" title="Češka">Češka</a>)<sup id="cite_ref-crc_30-0" class="reference"><a href="#cite_note-crc-30"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup> Ruda uranija je tada bila samo sporedni proizvod rudarskih aktivnosti.<sup id="cite_ref-Ceranski_31-0" class="reference"><a href="#cite_note-Ceranski-31"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:US_radium_standard_1927.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/US_radium_standard_1927.jpg/150px-US_radium_standard_1927.jpg" decoding="async" width="150" height="78" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/US_radium_standard_1927.jpg/225px-US_radium_standard_1927.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8c/US_radium_standard_1927.jpg/300px-US_radium_standard_1927.jpg 2x" data-file-width="1222" data-file-height="634" /></a><figcaption>Staklena cijev sa radij-hloridom koju Američki ured za standarde čuva kao primarni standard radioaktivnosti u SAD 1927.</figcaption></figure> <p>Pri prvom izdvajaju radija, Curie je koristila ostatak preostao nakon izdvajanja uranija iz pehblende (uraninita). Najprije se uranij izdvojio rastvaranjem u <a href="/wiki/Sumporna_kiselina" title="Sumporna kiselina">sumpornoj kiselini</a> nakon čega je ostao <a href="/w/index.php?title=Radij-sulfat&action=edit&redlink=1" class="new" title="Radij-sulfat (stranica ne postoji)">radij-sulfat</a>, koji je sličan barij-sulfatu ali čak i slabije rastvorljiv od njega u talogu. Talog je također sadržavao i određene količine barij-sulfata koji je tu djelovao kao "nosač" za radij-sulfat. Prvi koraci u procesu izdvajanja radija uključivali su kuhanje sa <a href="/wiki/Natrij-hidroksid" title="Natrij-hidroksid">natrij-hidroksidom</a>, nakon čega je slijedio tretman sa hlorovodičnom kiselinom kako bi se uklonilo što je moguće više drugih spojeva. Preostali talog se zatim tretirao sa <a href="/wiki/Natrij-karbonat" title="Natrij-karbonat">natrij-karbonatom</a> da bi barij-sulfat preveo do barij-karbonata, "odnoseći" sa sobom radij, te ga čineći rastvorljivim u <a href="/wiki/Hlorovodi%C4%8Dna_kiselina" title="Hlorovodična kiselina">hlorovodičnoj kiselini</a>. Nakon rastvaranja, barij i radij su se ponovno istaložili u obliku sulfata, te se taj korak ponavljao jednom ili više puta, čime se postizalo daljnje prečišćavanje miješavine sulfata. Neke nečistoće, koje grade nerastvorljive sulfate, uklonjene su tretiranjem hloridnog rastvora vodik-sulfidom nakon čega se uzorak filtrirao. Kada je mješavina sulfata bila dovoljno čista, ponovno se prevodila u mješavinu hlorida, te se barij i radij odvajao frakcijskom <a href="/wiki/Kristalizacija" title="Kristalizacija">kristalizacijom</a>, pri čemu se tok ovog procesa nadgledao <a href="/wiki/Spektroskopija" title="Spektroskopija">spektroskopom</a> (radij daje karakteristične crvene linije za razliku od zelenih linija barija) i elektroskopom.<sup id="cite_ref-rayleigh_32-0" class="reference"><a href="#cite_note-rayleigh-32"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup> </p><p>Nakon što su Marie i Pierre Curie izdvojili radij iz rude uranija, nekoliko naučnika je započelo izdvajati radij u manjim količinama. Kasnije je nekoliko manjih firmi kupilo brda šljake iskopane iz rudnika Joachimsthala te započelo s izdvajanje radija. Godine 1904. <a href="/wiki/Austrija" title="Austrija">austrijska</a> vlada je nacionalizirala rudnike i zaustavila izvoz sirove rude. U to vrijeme dostupnost radija na svjetskom tržišu bila je izuzetno malehna.<sup id="cite_ref-Ceranski_31-1" class="reference"><a href="#cite_note-Ceranski-31"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> Početak austrijskog monopola i veliki rast potražnje drugih zemalja za radijem doveo je do potrage za rudama uranija širom svijeta. Početkom 1910-tih Sjedinjene Američke Države preuzele su primat u njegovoj proizvodnji. Mineralni pijesak <a href="/w/index.php?title=Karnotit&action=edit&redlink=1" class="new" title="Karnotit (stranica ne postoji)">karnotit</a> iz <a href="/wiki/Colorado" title="Colorado">Colorada</a> sadržavao je male količine radija, a mnogo bogatije rude pronađene su u <a href="/wiki/Demokratska_Republika_Kongo" title="Demokratska Republika Kongo">Kongu</a> kao i u području jezera Great Bear i Great Slave na sjeverozapadu Kanade.<sup id="cite_ref-crc_30-1" class="reference"><a href="#cite_note-crc-30"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Evanjust_33-0" class="reference"><a href="#cite_note-Evanjust-33"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup> Međutim, niti iz jednog od ovih nalazišta nije kopana ruda zbog radija već zbog udjela uranija, što je činilo rudarenje profitabilnim. Kirijev proces koristio se za industrijsko izdvajanje radija sve do 1940-tih, uz jedinu razliku što se za frakcioniranje koristila mješavina bromida.<sup id="cite_ref-Kuebel_34-0" class="reference"><a href="#cite_note-Kuebel-34"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup> Ako bi udio barija u uranijevim rudama bio prenizak, bilo je vrlo lahko dodati ga malo kako bi "nosio" radij u reakcijama. Ovi procesi korišteni su za obogaćene rude uranija ali nisu bile prikladne za osiromašene. </p><p>Ovom metodom sve do kraja 1990-tih dobijale su se male količine radija iz uranijeve rude,<sup id="cite_ref-Greenwood_3-5" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> da bi se početkom 21. vijeka radij izdvajao isključivo iz potrošenog nuklearnog goriva.<sup id="cite_ref-emsley_35-0" class="reference"><a href="#cite_note-emsley-35"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup> U današnjici, godišnja proizvodnja čistih radijevih spojeva u svijetu iznosi oko 100 grama.<sup id="cite_ref-Greenwood_3-6" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Glavni svjetski proizvođači radija su <a href="/wiki/Belgija" title="Belgija">Belgija</a>, <a href="/wiki/Kanada" title="Kanada">Kanada</a>, <a href="/wiki/%C4%8Ce%C5%A1ka" title="Češka">Češka</a>, <a href="/wiki/Slova%C4%8Dka" title="Slovačka">Slovačka</a>, <a href="/wiki/Ujedinjeno_Kraljevstvo" title="Ujedinjeno Kraljevstvo">Ujedinjeno Kraljevstvo</a> i <a href="/wiki/Rusija" title="Rusija">Rusija</a>.<sup id="cite_ref-Greenwood_3-7" class="reference"><a href="#cite_note-Greenwood-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Količina radija koja se proizvodi i koja se proizvodila je i dalje vrlo malehna. Naprimjer, 1918. u SAD je proizvedeno samo 13,6 grama radija.<sup id="cite_ref-violch_36-0" class="reference"><a href="#cite_note-violch-36"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup> Ukupna svjetska ponuda prečišćenog radija 1954. iznosila je oko 2,3 kg.<sup id="cite_ref-PMC2024184_37-0" class="reference"><a href="#cite_note-PMC2024184-37"><span class="cite-bracket">[</span>36<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Upotreba">Upotreba</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=8" title="Uredi odlomak "Upotreba"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=8" title="Edit section's source code: Upotreba"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Radium_2.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Radium_2.jpg/220px-Radium_2.jpg" decoding="async" width="220" height="183" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Radium_2.jpg/330px-Radium_2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/32/Radium_2.jpg/440px-Radium_2.jpg 2x" data-file-width="600" data-file-height="500" /></a><figcaption>Kazaljke ručnih satova premazanim radijem, posmatrani pod ultraljubičastim svjetlom</figcaption></figure> <p>Neki od praktičnih vidova upotrebe radija zasnovani su na njegovim radioaktivnim osobinama. Međutim, nedavno otkriveni radioaktivni izotopi, poput kobalta-60 i <a href="/wiki/Cezij" title="Cezij">cezija</a>-137 počeli su zamjenjivati radij čak i u tim ograničenim aplikacijama jer su mnogi od tih izotopa čak i jači emiteri od radija, njima se može lakše i bezbjednije rukovati, te su dostupni u mnogo koncentriranijem obliku.<sup id="cite_ref-replacement_38-0" class="reference"><a href="#cite_note-replacement-38"><span class="cite-bracket">[</span>37<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-gunilla_39-0" class="reference"><a href="#cite_note-gunilla-39"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Luminiscentna_boja">Luminiscentna boja</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=9" title="Uredi odlomak "Luminiscentna boja"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=9" title="Edit section's source code: Luminiscentna boja"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Radij se ranije koristio kao luminiscentna boja za kazaljke satova, nuklearne ploče, prekidače u avionima, uređajima i pločama na instrumentima. Jedan prosječni luminiscentni ručni sat kojem su kazaljke obojene radijevom bojom sadrži oko 1 mikrogram ovog elementa.<sup id="cite_ref-PMC2024184_37-1" class="reference"><a href="#cite_note-PMC2024184-37"><span class="cite-bracket">[</span>36<span class="cite-bracket">]</span></a></sup> Sredinom 1920tih, američku kompaniju <i>US Radium Corporation</i> tužilo je pet radnica zvanih "radijeve djevojke" (<i><a href="/w/index.php?title=Radium_Girls&action=edit&redlink=1" class="new" title="Radium Girls (stranica ne postoji)">Radium Girls</a></i>), koje su radile na bojenju kazaljki satova luminiscentnom bojom koja je sadržavala radij. Radnice su rutinski jezikom vlažile svoje četkice kako bi precizno nanosile luminiscentnu boju na kazaljke, a time ujedno u svoj organizam unosile radij.<sup id="cite_ref-OakRidge_40-0" class="reference"><a href="#cite_note-OakRidge-40"><span class="cite-bracket">[</span>39<span class="cite-bracket">]</span></a></sup> Izlaganje radioaktivnom metalu uzrokovalo je teške zdravstvene posljedice na ovim radnicama, uključujući rane, anemiju i rak kosti. To se desilo jer ljudski organizam tretira radij kao da se radi o <a href="/wiki/Kalcij" title="Kalcij">kalciju</a>, odlaže ga u kostima, gdje radioaktivnost uništava koštanu srž i može mutirati ćelije kosti.<sup id="cite_ref-epa_24-1" class="reference"><a href="#cite_note-epa-24"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> </p><p>Tokom sudskog spora, zaključeno je da su naučnici i uprava kompanije preduzeli značajne mjere zaštite da bi sebe zaštitili od efekata zračenja, ali takve ili slične mjere nisu omogućili svojim zaposlenicima. Osim toga, nekoliko godina preduzeće je nastojalo prikriti te efekte i zaobići odgovornost, tako što su naglašavali kako "radijeve djevojke" boluju od <a href="/wiki/Sifilis" title="Sifilis">sifilisa</a>. Ovakva potpuna nebriga za zdravlje zaposlenih imala je utjecaj na donošenje i oblikovanje zakona o zaštiti na radu i profesionalnih bolesti.<sup id="cite_ref-environ_41-0" class="reference"><a href="#cite_note-environ-41"><span class="cite-bracket">[</span>40<span class="cite-bracket">]</span></a></sup> Rezultat parnice otkrio je široj javnosti neželjene posljedice radijacije, a radnicima na bojenju radijevih kazaljki naloženo je da nose zaštitnu opremu i primjenjuju neophodne zaštitne mjere. Konkretnije, radnice više nisu lizale četkice da bi ih ovlažile (čime su u sebe unosile soli radija). Međutim radij se koristio u te svrhe sve do kraja 1960tih, ali do tada nisu zabilježene povrede ni smrti radnika. Ova činjenica navodi na zaključak da su se povrede i smrt "radijevih djevojaka" mogle lahko izbjeći.<sup id="cite_ref-rowlandre_42-0" class="reference"><a href="#cite_note-rowlandre-42"><span class="cite-bracket">[</span>41<span class="cite-bracket">]</span></a></sup> </p><p>Od 1960tih korištenje boja sa radijem je prekinuto. U mnogim slučajevima, luminiscentni brojčanici i kazaljke izrađuju se od neradioaktivnih fluorescentnih materijala koji emitiraju <a href="/wiki/Svjetlost" title="Svjetlost">svjetlost</a>. Takvi uređaji svijetle u mraku nakon što su se prethodno izlagali nekoj svjetlosti, ali poslije određenog vremena sami prestaju svijetliti.<sup id="cite_ref-epa_24-2" class="reference"><a href="#cite_note-epa-24"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> U slučajevima gdje je potrebno da neki uređaj svijetli u mraku duže vrijeme, korištene su boje sa radioaktivnim <a href="/wiki/Prometij" title="Prometij">prometijem</a>-147 (vrijeme poluraspada 2,6 godina) ili <a href="/wiki/Tricij" title="Tricij">tricijem</a> (čije vrijeme poluraspada iznosi 12 godina), a njihova upotreba se održala do danas.<sup id="cite_ref-radiochronology_43-0" class="reference"><a href="#cite_note-radiochronology-43"><span class="cite-bracket">[</span>42<span class="cite-bracket">]</span></a></sup> Ovi izotopi imaju i dodatne prednosti nad radijem jer vremenom ne degradiraju <a href="/wiki/Fosfor" title="Fosfor">fosfor</a> za razliku od radija.<sup id="cite_ref-naukaru_44-0" class="reference"><a href="#cite_note-naukaru-44"><span class="cite-bracket">[</span>43<span class="cite-bracket">]</span></a></sup> Tricij emitira beta zračenje vrlo niske energije (čak niže od beta zračenja koje emitira prometij),<sup id="cite_ref-NUBASE_23-3" class="reference"><a href="#cite_note-NUBASE-23"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> a koje ne može prodrijeti kroz kožu,<sup id="cite_ref-ehsoedu_45-0" class="reference"><a href="#cite_note-ehsoedu-45"><span class="cite-bracket">[</span>44<span class="cite-bracket">]</span></a></sup> za razliku od prodirućeg gama zračenja radija, te se ono može smatrati sigurnim.<sup id="cite_ref-ieer_46-0" class="reference"><a href="#cite_note-ieer-46"><span class="cite-bracket">[</span>45<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Spojevi">Spojevi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=10" title="Uredi odlomak "Spojevi"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=10" title="Edit section's source code: Spojevi"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Čvrsti spojevi radija su bijeli jer njegovi ioni ne daju određeno obojenje spojevima. Međutim postepeno dobijaju žute nijanse a kasnije potamne tokom vremena zbog vlastite radiolize od alfa raspada radija.<sup id="cite_ref-FOOTNOTEKirby19644_14-4" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> Nerastvorljivi spojevi radija talože se zajedno sa svim barijevim, s većinom <a href="/wiki/Stroncij" title="Stroncij">stroncijevih</a> i s većinom <a href="/wiki/Olovo" title="Olovo">olovnih</a> spojeva.<sup id="cite_ref-FOOTNOTEKirby19648_47-0" class="reference"><a href="#cite_note-FOOTNOTEKirby19648-47"><span class="cite-bracket">[</span>46<span class="cite-bracket">]</span></a></sup> Radij-oksid (RaO) još uvijek nije u dovoljnoj mjeri ispitan niti izdvojen, iako su oksidi uobičajeni spojevi kod drugih zemnoalkalnih metala. <a href="/w/index.php?title=Radij-hidroksid&action=edit&redlink=1" class="new" title="Radij-hidroksid (stranica ne postoji)">Radij-hidroksid</a> (Ra(OH)<sub>2</sub>) se najlakše rastvara među svim hidroksidima zemnoalkalnih metala te je snažnija baza od njegovog kongenera <a href="/w/index.php?title=Barij-hidroksid&action=edit&redlink=1" class="new" title="Barij-hidroksid (stranica ne postoji)">barij-hidroksida</a>.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-0" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> Također je bolje rastvorljiv od <a href="/w/index.php?title=Aktinij-hidroksid&action=edit&redlink=1" class="new" title="Aktinij-hidroksid (stranica ne postoji)">aktinij-hidroksida</a> i <a href="/w/index.php?title=Torij-hidroksid&action=edit&redlink=1" class="new" title="Torij-hidroksid (stranica ne postoji)">torij-hidroksida</a>: ova tri "susjedna" hidroksida bi se mogla odvojiti istaloženjem sa <a href="/wiki/Amonijak" title="Amonijak">amonijakom</a>.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-1" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> </p><p><a href="/w/index.php?title=Radij-hlorid&action=edit&redlink=1" class="new" title="Radij-hlorid (stranica ne postoji)">Radij-hlorid</a> (RaCl<sub>2</sub>) je bezbojni, svijetli spoj. On polahko vremenom dobija žute nijanse zbog vlastite radijacije i alfa-raspada radija. Male količine nečistoća barija daju ovom spoju ružičastu boju.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-2" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> Rastvorljiv je u vodi, mada manje od <a href="/w/index.php?title=Barij-hlorid&action=edit&redlink=1" class="new" title="Barij-hlorid (stranica ne postoji)">barij-hlorida</a>, a njegova rastvorljivost smanjuje se povećanjem koncentracije hlorovodične kiseline. Kristalizacija radij-hlorida iz vodenog rastvora daje dihidrat RaCl<sub>2</sub>·2H<sub>2</sub>O, koji je izomorfan sa svojim analogom barij-dihidratom.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-3" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> </p><p><a href="/w/index.php?title=Radij-bromid&action=edit&redlink=1" class="new" title="Radij-bromid (stranica ne postoji)">Radij-bromid</a> (RaBr<sub>2</sub>) također je bezbojni svijetli spoj.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-4" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> U vodi je više rastvorljiv od radij-hlorida. Poput hlorida, njegova kristalizacija iz vodenog rastvora daje dihidrat RaBr<sub>2</sub>·2H<sub>2</sub>O, koji je, opet, izomorfan sa svojim barijevim analogom. Ionizirajuća radijacija koju emitira radij-bromid pobuđuje molekule <a href="/wiki/Du%C5%A1ik" title="Dušik">dušika</a> iz zraka, čineći da one svijele. Alfa čestice koje emitira radij brzo dobijaju dva <a href="/wiki/Elektron" title="Elektron">elektrona</a> te nastaje neutralni atom <a href="/wiki/Helij" title="Helij">helija</a>, koji se skuplja unutar kristala radij-bromida što ih slabi. Ovaj efekat ponekad uzrokuje da se ovi kristali raspadnu ili čak eksplodiraju.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-5" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> </p><p><a href="/w/index.php?title=Radij-nitrat&action=edit&redlink=1" class="new" title="Radij-nitrat (stranica ne postoji)">Radij-nitrat</a> (Ra(NO<sub>3</sub>)<sub>2</sub>) je bijeli spoj koji se može dobiti rastvarajući <a href="/w/index.php?title=Radij-karbonat&action=edit&redlink=1" class="new" title="Radij-karbonat (stranica ne postoji)">radij-karbonat</a> u dušičnoj kiselini. Kako se koncentracija dušične kiseline povećava, rastvorljivost radij-nitrata se smanjuje, što je vrlo važna osobina za hemijsku obogaćivanje radija.<sup id="cite_ref-FOOTNOTEKirby19644-8_48-6" class="reference"><a href="#cite_note-FOOTNOTEKirby19644-8-48"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> </p><p>Radij gradi gotovo iste nerastvorljive soli poput svog lakše kongenera barija: gradi nerastvorljivi <a href="/w/index.php?title=Radij-sulfat&action=edit&redlink=1" class="new" title="Radij-sulfat (stranica ne postoji)">radij-sulfat</a> (RaSO<sub>4</sub>, vjerovatno najslabije rastvorljivi sulfat koji je otkriven), zatim <a href="/w/index.php?title=Radij-hromat&action=edit&redlink=1" class="new" title="Radij-hromat (stranica ne postoji)">radij-hromat</a> (RaCrO<sub>4</sub>), <a href="/w/index.php?title=Radij-karbonat&action=edit&redlink=1" class="new" title="Radij-karbonat (stranica ne postoji)">radij-karbonat</a> (RaCO<sub>3</sub>), <a href="/w/index.php?title=Radij-jodat&action=edit&redlink=1" class="new" title="Radij-jodat (stranica ne postoji)">radij-jodat</a> (Ra(IO<sub>3</sub>)<sub>2</sub>), <a href="/w/index.php?title=Radij-tetrafluoroberilat&action=edit&redlink=1" class="new" title="Radij-tetrafluoroberilat (stranica ne postoji)">radij-tetrafluoroberilat</a> (RaBeF<sub>4</sub>) i radij-nitrat (Ra(NO<sub>3</sub>)<sub>2</sub>). Uz izuzetak karbonata, svi ovi spojevi su manje rastvorljivi u vodi od odgovarajućih soli barija. Osim toga, <a href="/w/index.php?title=Radij-fosfat&action=edit&redlink=1" class="new" title="Radij-fosfat (stranica ne postoji)">radij-fosfat</a>, <a href="/w/index.php?title=Radij-oksalat&action=edit&redlink=1" class="new" title="Radij-oksalat (stranica ne postoji)">radij-oksalat</a> i <a href="/w/index.php?title=Radij-sulfit&action=edit&redlink=1" class="new" title="Radij-sulfit (stranica ne postoji)">radij-sulfit</a> su vjerovatno također nerastvorljivi, pošto se talože zajedno sa odgovarajućim nerastvorljivim solima barija.<sup id="cite_ref-FOOTNOTEKirby19648-9_49-0" class="reference"><a href="#cite_note-FOOTNOTEKirby19648-9-49"><span class="cite-bracket">[</span>48<span class="cite-bracket">]</span></a></sup> Ogromna nerastvorljivost radij-sulfata (pri 20 °C samo 2,1 mg se rastvori u 1 kg vode) znači da je on jedan od najmanje opasnih spojeva radija u biološkom aspektu.<sup id="cite_ref-FOOTNOTEKirby196412_50-0" class="reference"><a href="#cite_note-FOOTNOTEKirby196412-50"><span class="cite-bracket">[</span>49<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Napomena">Napomena</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=11" title="Uredi odlomak "Napomena"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=11" title="Edit section's source code: Napomena"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r3312388">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-columns references-column-width reflist-lower-alpha" style="column-width: 40em;"> <ol class="references"> <li id="cite_note-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-17">^</a></b></span> <span class="reference-text">Obje vrijednosti se javljaju u naučnim izvorima ali ne postoji potpuno slaganje među naučnicima koja je stvarna tačka topljenja radija.</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Reference">Reference</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=12" title="Uredi odlomak "Reference"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=12" title="Edit section's source code: Reference"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3312388"><div class="reflist reflist-columns references-column-width reflist-columns-2" style=""> <ol class="references"> <li id="cite_note-Harry_H._Binder-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-Harry_H._Binder_1-0">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r3303350">.mw-parser-output cite.citation{font-style:inherit}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .id-lock-free a,.mw-parser-output .citation .cs1-lock-free a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited a,.mw-parser-output .id-lock-registration a,.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription a,.mw-parser-output .citation .cs1-lock-subscription a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-ws-icon a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-maint{display:none;color:#33aa33;margin-left:0.3em}.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}</style><cite id="CITEREFHarry_H._Binder1999" class="citation book cs1">Harry H. Binder (1999). <i>Lexikon der chemischen Elemente</i>. Stuttgart: S. Hirzel Verlag. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/3-7776-0736-3" title="Posebno:Knjižni izvori/3-7776-0736-3"><bdi>3-7776-0736-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Lexikon+der+chemischen+Elemente&rft.place=Stuttgart&rft.pub=S.+Hirzel+Verlag&rft.date=1999&rft.isbn=3-7776-0736-3&rft.au=Harry+H.+Binder&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-Manjeera-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-Manjeera_2-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFManjeera_Mantina,_Adam_C._Chamberlin,_Rosendo_Valero,_Christopher_J._Cramer,_Donald_G._Truhlar2009" class="citation journal cs1">Manjeera Mantina, Adam C. Chamberlin, Rosendo Valero, Christopher J. Cramer, Donald G. Truhlar (2009). "Consistent van der Waals Radii for the Whole Main Group". <i>J. Phys. Chem. A</i>. <b>113</b>: 5806–5812. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fjp8111556">10.1021/jp8111556</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=J.+Phys.+Chem.+A&rft.atitle=Consistent+van+der+Waals+Radii+for+the+Whole+Main+Group&rft.volume=113&rft.pages=5806-5812&rft.date=2009&rft_id=info%3Adoi%2F10.1021%2Fjp8111556&rft.au=Manjeera+Mantina%2C+Adam+C.+Chamberlin%2C+Rosendo+Valero%2C+Christopher+J.+Cramer%2C+Donald+G.+Truhlar&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Greenwood-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-Greenwood_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Greenwood_3-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Greenwood_3-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Greenwood_3-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Greenwood_3-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Greenwood_3-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-Greenwood_3-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-Greenwood_3-7"><sup><i><b>h</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFN._N._Greenwood,_A._Earnshaw1988" class="citation book cs1">N. N. Greenwood, A. Earnshaw (1988). <i>Chemie der Elemente</i> (1 izd.). Weinheim: VCH. str. 112–136. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/3-527-26169-9" title="Posebno:Knjižni izvori/3-527-26169-9"><bdi>3-527-26169-9</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Chemie+der+Elemente&rft.place=Weinheim&rft.pages=112-136&rft.edition=1&rft.pub=VCH&rft.date=1988&rft.isbn=3-527-26169-9&rft.au=N.+N.+Greenwood%2C+A.+Earnshaw&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">EU ovaj element još uvijek nije stavila na spisak opasnih elemenata, međutim trenutno nije moguće pronaći pouzdani izvor ili literaturu o opasnim svojstvima ove supstance. Radioaktivnost <i>ne spada</i> u opasna svojstva koja se ovdje navode.</span> </li> <li id="cite_note-rscorg-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-rscorg_5-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.rsc.org/periodic-table/element/88/radium">"Radium"</a>. Royal Society of Chemistry.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Radium&rft.pub=Royal+Society+of+Chemistry&rft_id=http%3A%2F%2Fwww.rsc.org%2Fperiodic-table%2Felement%2F88%2Fradium&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-nouvelle-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-nouvelle_6-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFCurie,_Pierre;_Curie,_Marie;_Bémont,_Gustave1898" class="citation journal cs1">Curie, Pierre; Curie, Marie; Bémont, Gustave (1898). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20090806083923/http://www.aip.org/history/curie/discover.htm">"Sur une nouvelle substance fortement radio-active, contenue dans la pechblende"</a>. <i>Comptes Rendus</i>. <b>127</b>: 1215–1217. Arhivirano s <a rel="nofollow" class="external text" href="http://www.aip.org/history/curie/discover.htm">originala</a>, 6. 8. 2009<span class="reference-accessdate">. Pristupljeno 1. 8. 2009</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Comptes+Rendus&rft.atitle=Sur+une+nouvelle+substance+fortement+radio-active%2C+contenue+dans+la+pechblende&rft.volume=127&rft.pages=1215-1217&rft.date=1898&rft.au=Curie%2C+Pierre%3B+Curie%2C+Marie%3B+B%C3%A9mont%2C+Gustave&rft_id=http%3A%2F%2Fwww.aip.org%2Fhistory%2Fcurie%2Fdiscover.htm&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Weeks1933-7"><span class="mw-cite-backlink">^ <a href="#cite_ref-Weeks1933_7-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Weeks1933_7-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFWeeks_Mary_Elvira1933" class="citation journal cs1">Weeks Mary Elvira (1933). "The discovery of the elements. XIX. The radioactive elements". <i>Journal of Chemical Education</i>. <b>10</b> (2): 79. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1933JChEd..10...79W">1933JChEd..10...79W</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed010p79">10.1021/ed010p79</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Education&rft.atitle=The+discovery+of+the+elements.+XIX.+The+radioactive+elements&rft.volume=10&rft.issue=2&rft.pages=79&rft.date=1933&rft_id=info%3Adoi%2F10.1021%2Fed010p79&rft_id=info%3Abibcode%2F1933JChEd..10...79W&rft.au=Weeks+Mary+Elvira&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-balldw-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-balldw_8-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBall,_David_W.1985" class="citation journal cs1">Ball, David W. (1985). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20141015101324/http://superieur.deboeck.com/resource/extra/9782804171278/mcquarrie_interA.pdf">"Elemental etymology: What's in a name?"</a> <span class="cs1-format">(PDF)</span>. <i>Journal of Chemical Education</i>. <b>62</b>: 787–788. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed062p787">10.1021/ed062p787</a>. Arhivirano s <a rel="nofollow" class="external text" href="http://superieur.deboeck.com/resource/extra/9782804171278/mcquarrie_interA.pdf">originala</a> <span class="cs1-format">(PDF)</span>, 15. 10. 2014<span class="reference-accessdate">. Pristupljeno 3. 3. 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Education&rft.atitle=Elemental+etymology%3A+What%27s+in+a+name%3F&rft.volume=62&rft.pages=787-788&rft.date=1985&rft_id=info%3Adoi%2F10.1021%2Fed062p787&rft.au=Ball%2C+David+W.&rft_id=http%3A%2F%2Fsuperieur.deboeck.com%2Fresource%2Fextra%2F9782804171278%2Fmcquarrie_interA.pdf&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-Carvalho2011-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-Carvalho2011_9-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFCarvalho_Fernando_P.2011" class="citation journal cs1">Carvalho Fernando P. (2011). "Marie Curie and the Discovery of Radium": 3–13. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-3-642-22122-4_1">10.1007/978-3-642-22122-4_1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Marie+Curie+and+the+Discovery+of+Radium&rft.pages=3-13&rft.date=2011&rft_id=info%3Adoi%2F10.1007%2F978-3-642-22122-4_1&rft.au=Carvalho+Fernando+P.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span> <span class="cs1-hidden-error error citation-comment">journal zahtijeva <code class="cs1-code">|journal=</code> (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&action=edit&redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span> </li> <li id="cite_note-metallique-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-metallique_10-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFCurie,_Marie;_Debierne,_André1910" class="citation journal cs1">Curie, Marie; Debierne, André (1910). <a rel="nofollow" class="external text" href="http://visualiseur.bnf.fr/CadresFenetre?O=NUMM-3104&I=523&M=tdm">"Sur le radium métallique" (O metalnom radiju)"</a>. <i>Comptes Rendus</i> (jezik: francuski). <b>151</b>: 523–525<span class="reference-accessdate">. Pristupljeno 1. 8. 2009</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Comptes+Rendus&rft.atitle=Sur+le+radium+m%C3%A9tallique%22+%28O+metalnom+radiju%29&rft.volume=151&rft.pages=523-525&rft.date=1910&rft.au=Curie%2C+Marie%3B+Debierne%2C+Andr%C3%A9&rft_id=http%3A%2F%2Fvisualiseur.bnf.fr%2FCadresFenetre%3FO%3DNUMM-3104%26I%3D523%26M%3Dtdm&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-FOOTNOTEKirby19643-11"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEKirby19643_11-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19643_11-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19643_11-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19643_11-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19643_11-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19643_11-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19643_11-6"><sup><i><b>g</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFKirby1964">Kirby 1964</a>, str. 3.</span> </li> <li id="cite_note-Biotechnology-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-Biotechnology_12-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFRonneau,_C.;_Bitchaeva,_O.1997" class="citation book cs1">Ronneau, C.; Bitchaeva, O. (1997). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=yCkJgKwyAVoC&pg=PA206"><i>Biotechnology for waste management and site restoration: Technological, educational, business, political aspects</i></a>. Odjel naučnih poslova, NATO. str. 206. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-7923-4769-9" title="Posebno:Knjižni izvori/978-0-7923-4769-9"><bdi>978-0-7923-4769-9</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Biotechnology+for+waste+management+and+site+restoration%3A+Technological%2C+educational%2C+business%2C+political+aspects&rft.pages=206&rft.pub=Odjel+nau%C4%8Dnih+poslova%2C+NATO&rft.date=1997&rft.isbn=978-0-7923-4769-9&rft.au=Ronneau%2C+C.%3B+Bitchaeva%2C+O.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DyCkJgKwyAVoC%26pg%3DPA206&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-framepw-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-framepw_13-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFFrame,_Paul_W." class="citation web cs1">Frame, Paul W. <a rel="nofollow" class="external text" href="http://www.orau.org/ptp/articlesstories/thecurie.htm">"How the Curie Came to Be"</a><span class="reference-accessdate">. Pristupljeno 30. 4. 2008</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=How+the+Curie+Came+to+Be&rft.au=Frame%2C+Paul+W.&rft_id=http%3A%2F%2Fwww.orau.org%2Fptp%2Farticlesstories%2Fthecurie.htm&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTEKirby19644-14"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEKirby19644_14-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644_14-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644_14-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644_14-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644_14-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFKirby1964">Kirby 1964</a>, str. 4.</span> </li> <li id="cite_note-Wahl-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-Wahl_15-0">^</a></b></span> <span class="reference-text">Arthur Charles Wahl, Norman Andrew Bonner: <i>Radioactivity Applied to Chemistry</i>, J. Wiley, Chapman and Hall, 1951, str 211.</span> </li> <li id="cite_note-adme-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-adme_16-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFAmeričko_društvo_inženjera_mehanike_(American_Society_of_Mechanical_Engineers)1997" class="citation book cs1">Američko društvo inženjera mehanike (<i>American Society of Mechanical Engineers</i>) (1997). <i>Proceedings of the sixth International Conference on Radioactive Waste Management and Environmental Remediation</i>. str. 104. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0791812426" title="Posebno:Knjižni izvori/978-0791812426"><bdi>978-0791812426</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Proceedings+of+the+sixth+International+Conference+on+Radioactive+Waste+Management+and+Environmental+Remediation&rft.pages=104&rft.date=1997&rft.isbn=978-0791812426&rft.au=Ameri%C4%8Dko+dru%C5%A1tvo+in%C5%BEenjera+mehanike+%28%27%27American+Society+of+Mechanical+Engineers%27%27%29&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-Lide2004-18"><span class="mw-cite-backlink">^ <a href="#cite_ref-Lide2004_18-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Lide2004_18-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFLide_D._R.2004" class="citation book cs1">Lide D. R. (2004). <i>CRC Handbook of Chemistry and Physics</i> (84. izd.). Boca Raton (FL): CRC Press. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-8493-0484-2" title="Posebno:Knjižni izvori/978-0-8493-0484-2"><bdi>978-0-8493-0484-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=CRC+Handbook+of+Chemistry+and+Physics&rft.place=Boca+Raton+%28FL%29&rft.edition=84.&rft.pub=CRC+Press&rft.date=2004&rft.isbn=978-0-8493-0484-2&rft.au=Lide+D.+R.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-Weigel-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-Weigel_19-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFWeigel_F.;_Trinkl_A.1968" class="citation journal cs1">Weigel F.; Trinkl A. (1968). "Zur Kristallchemie des Radiums". <i>Radiochim. Acta</i>. <b>10</b>: 78. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1524%2Fract.1968.10.12.78">10.1524/ract.1968.10.12.78</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Radiochim.+Acta&rft.atitle=Zur+Kristallchemie+des+Radiums&rft.volume=10&rft.pages=78&rft.date=1968&rft_id=info%3Adoi%2F10.1524%2Fract.1968.10.12.78&rft.au=Weigel+F.%3B+Trinkl+A.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Young-20"><span class="mw-cite-backlink">^ <a href="#cite_ref-Young_20-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Young_20-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFYoung,_David_A.1991" class="citation book cs1">Young, David A. (1991). "Radium". <a rel="nofollow" class="external text" href="https://books.google.com/books?id=F2HVYh6wLBcC&pg=PA85"><i>Phase Diagrams of the Elements</i></a>. University of California Press. str. 85. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/0-520-91148-2" title="Posebno:Knjižni izvori/0-520-91148-2"><bdi>0-520-91148-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Radium&rft.btitle=Phase+Diagrams+of+the+Elements&rft.pages=85&rft.pub=University+of+California+Press&rft.date=1991&rft.isbn=0-520-91148-2&rft.au=Young%2C+David+A.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DF2HVYh6wLBcC%26pg%3DPA85&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-wwwhomes-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-wwwhomes_21-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://wwwhomes.uni-bielefeld.de/achim/ele_structures.html">"Crystal Structures of the Chemical Elements at 1 bar"</a>, uni-bielefeld.de.</span> </li> <li id="cite_note-Thayer-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-Thayer_22-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFThayer_John_S.2010" class="citation journal cs1">Thayer John S. (2010). "Relativistic Effects and the Chemistry of the Heavier Main Group Elements": 81. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-1-4020-9975-5_2">10.1007/978-1-4020-9975-5_2</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Relativistic+Effects+and+the+Chemistry+of+the+Heavier+Main+Group+Elements&rft.pages=81&rft.date=2010&rft_id=info%3Adoi%2F10.1007%2F978-1-4020-9975-5_2&rft.au=Thayer+John+S.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span> <span class="cs1-hidden-error error citation-comment">journal zahtijeva <code class="cs1-code">|journal=</code> (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&action=edit&redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span> </li> <li id="cite_note-NUBASE-23"><span class="mw-cite-backlink">^ <a href="#cite_ref-NUBASE_23-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-NUBASE_23-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-NUBASE_23-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-NUBASE_23-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFG._Audi;_A._H._Wapstra;_C._Thibault;_J._Blachot;_O._Bersillon2003" class="citation journal cs1">G. Audi; A. H. Wapstra; C. Thibault; J. Blachot; O. Bersillon (2003). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20110720233206/http://amdc.in2p3.fr/nubase/Nubase2003.pdf">"The NUBASE evaluation of nuclear and decay properties"</a> <span class="cs1-format">(PDF)</span>. <i>Nuclear Physics A</i>. <b>729</b>: 3–128. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2003NuPhA.729....3A">2003NuPhA.729....3A</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.nuclphysa.2003.11.001">10.1016/j.nuclphysa.2003.11.001</a>. Arhivirano s <a rel="nofollow" class="external text" href="http://amdc.in2p3.fr/nubase/Nubase2003.pdf">originala</a> <span class="cs1-format">(PDF)</span>, 20. 7. 2011<span class="reference-accessdate">. Pristupljeno 23. 2. 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nuclear+Physics+A&rft.atitle=The+NUBASE+evaluation+of+nuclear+and+decay+properties&rft.volume=729&rft.pages=3-128&rft.date=2003&rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2003.11.001&rft_id=info%3Abibcode%2F2003NuPhA.729....3A&rft.au=G.+Audi%3B+A.+H.+Wapstra%3B+C.+Thibault%3B+J.+Blachot%3B+O.+Bersillon&rft_id=http%3A%2F%2Famdc.in2p3.fr%2Fnubase%2FNubase2003.pdf&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-epa-24"><span class="mw-cite-backlink">^ <a href="#cite_ref-epa_24-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-epa_24-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-epa_24-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.epa.gov/radiation/radionuclides/radium.html">Radium: Radiation Protection</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150211154556/http://www.epa.gov/radiation/radionuclides/radium.html">Arhivirano</a> 11. 2. 2015. na <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>, US EPA</span> </li> <li id="cite_note-Soddy-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-Soddy_25-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSoddy_Frederick" class="citation book cs1">Soddy Frederick. <a rel="nofollow" class="external text" href="https://books.google.com/books?id=ojaelt2o7AQC&pg=PA139"><i>The Interpretation of Radium</i></a>. str. 139–. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-486-43877-1" title="Posebno:Knjižni izvori/978-0-486-43877-1"><bdi>978-0-486-43877-1</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Interpretation+of+Radium&rft.pages=139-&rft.isbn=978-0-486-43877-1&rft.au=Soddy+Frederick&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3Dojaelt2o7AQC%26pg%3DPA139&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span> <span class="cs1-visible-error error citation-comment">Nepoznati parametar <code class="cs1-code">|datum=</code> zanemaren (prijedlog zamjene: <code class="cs1-code">|date=</code>) (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&action=edit&redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span> </li> <li id="cite_note-Malley-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-Malley_26-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFMalley_Marjorie_C2011" class="citation book cs1">Malley Marjorie C (2011). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=t-fpKQ54f44C&pg=PT115"><i>Radioactivity</i></a>. Oxford University Press. str. 115–. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-19-983178-4" title="Posebno:Knjižni izvori/978-0-19-983178-4"><bdi>978-0-19-983178-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Radioactivity&rft.pages=115-&rft.pub=Oxford+University+Press&rft.date=2011&rft.isbn=978-0-19-983178-4&rft.au=Malley+Marjorie+C&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3Dt-fpKQ54f44C%26pg%3DPT115&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-Strutt-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-Strutt_27-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFStrutt_R._J" class="citation book cs1">Strutt R. J. <a rel="nofollow" class="external text" href="https://books.google.com/books?id=alC0vvE-ZUwC&pg=PA133"><i>The Becquerel Rays and the Properties of Radium</i></a>. str. 133–. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-486-43875-7" title="Posebno:Knjižni izvori/978-0-486-43875-7"><bdi>978-0-486-43875-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Becquerel+Rays+and+the+Properties+of+Radium&rft.pages=133-&rft.isbn=978-0-486-43875-7&rft.au=Strutt+R.+J&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DalC0vvE-ZUwC%26pg%3DPA133&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span> <span class="cs1-visible-error error citation-comment">Nepoznati parametar <code class="cs1-code">|datum=</code> zanemaren (prijedlog zamjene: <code class="cs1-code">|date=</code>) (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&action=edit&redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span> </li> <li id="cite_note-Cardarelli-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-Cardarelli_28-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFF._Cardarelli2000" class="citation book cs1">F. Cardarelli (2000). <i>Materials handbook</i> (1 izd.). Springer. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-1-4471-3648-4" title="Posebno:Knjižni izvori/978-1-4471-3648-4"><bdi>978-1-4471-3648-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Materials+handbook&rft.edition=1&rft.pub=Springer&rft.date=2000&rft.isbn=978-1-4471-3648-4&rft.au=F.+Cardarelli&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-lanlgov-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-lanlgov_29-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://periodic.lanl.gov/88.shtml">"Radium"</a>, Nacionalna laboratorija Los Alamos, pristupljeno 22. februara 2017.</span> </li> <li id="cite_note-crc-30"><span class="mw-cite-backlink">^ <a href="#cite_ref-crc_30-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-crc_30-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFHaynes,_William_M2011" class="citation book cs1">Haynes, William M (2011). <a rel="nofollow" class="external text" href="https://archive.org/details/crchandbookofche0000unse_e9l0"><i>CRC Handbook of Chemistry and Physics</i></a> (92. izd.). Boca Raton (FL): CRC Press. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/1439855110" title="Posebno:Knjižni izvori/1439855110"><bdi>1439855110</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=CRC+Handbook+of+Chemistry+and+Physics&rft.place=Boca+Raton+%28FL%29&rft.edition=92.&rft.pub=CRC+Press&rft.date=2011&rft.isbn=1439855110&rft.au=Haynes%2C+William+M&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fcrchandbookofche0000unse_e9l0&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-Ceranski-31"><span class="mw-cite-backlink">^ <a href="#cite_ref-Ceranski_31-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Ceranski_31-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFCeranski,_Beate2008" class="citation journal cs1">Ceranski, Beate (2008). "Tauschwirtschaft, Reputationsökonomie, Bürokratie". <i>NTM Zeitschrift für Geschichte der Wissenschaften, Technik und Medizin</i>. <b>16</b> (4): 413–443. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2Fs00048-008-0308-z">10.1007/s00048-008-0308-z</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=NTM+Zeitschrift+f%C3%BCr+Geschichte+der+Wissenschaften%2C+Technik+und+Medizin&rft.atitle=Tauschwirtschaft%2C+Reputations%C3%B6konomie%2C+B%C3%BCrokratie&rft.volume=16&rft.issue=4&rft.pages=413-443&rft.date=2008&rft_id=info%3Adoi%2F10.1007%2Fs00048-008-0308-z&rft.au=Ceranski%2C+Beate&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-rayleigh-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-rayleigh_32-0">^</a></b></span> <span class="reference-text">Lord Rayleigh: <a rel="nofollow" class="external text" href="https://archive.org/details/becquerelrayspro00rayl">The Becquerel rays and the properties of radium</a>. New York : Longmans, Green & Co. ; London : Edward Arnold, 1906, str. 37, 208</span> </li> <li id="cite_note-Evanjust-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-Evanjust_33-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFJust,_Evan;_Swain,_Philip_W.;_Kerr,_William_A.1952" class="citation journal cs1">Just, Evan; Swain, Philip W.; Kerr, William A. (1952). "Peacetíme Impact of Atomíc Energy". <i>Financial Analysts Journal</i>. <b>8</b> (1): 85–93. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.2469%2Ffaj.v8.n1.85">10.2469/faj.v8.n1.85</a>. <a href="/wiki/JSTOR_(identifikator)" class="mw-redirect" title="JSTOR (identifikator)">JSTOR</a> <a rel="nofollow" class="external text" href="//www.jstor.org/stable/40796935">40796935</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Financial+Analysts+Journal&rft.atitle=Peacet%C3%ADme+Impact+of+Atom%C3%ADc+Energy&rft.volume=8&rft.issue=1&rft.pages=85-93&rft.date=1952&rft_id=info%3Adoi%2F10.2469%2Ffaj.v8.n1.85&rft_id=%2F%2Fwww.jstor.org%2Fstable%2F40796935%23id-name%3DJSTOR&rft.au=Just%2C+Evan%3B+Swain%2C+Philip+W.%3B+Kerr%2C+William+A.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Kuebel-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-Kuebel_34-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFKuebel_A.1940" class="citation journal cs1">Kuebel A. (1940). "Extraction of radium from Canadian pitchblende". <i>Journal of Chemical Education</i>. <b>17</b> (9): 417. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1940JChEd..17..417K">1940JChEd..17..417K</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed017p417">10.1021/ed017p417</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Education&rft.atitle=Extraction+of+radium+from+Canadian+pitchblende&rft.volume=17&rft.issue=9&rft.pages=417&rft.date=1940&rft_id=info%3Adoi%2F10.1021%2Fed017p417&rft_id=info%3Abibcode%2F1940JChEd..17..417K&rft.au=Kuebel+A.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-emsley-35"><span class="mw-cite-backlink"><b><a href="#cite_ref-emsley_35-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFEmsley,_John2003" class="citation book cs1">Emsley, John (2003). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=j-Xu07p3cKwC&pg=PA351"><i>Nature's building blocks: an A-Z guide to the elements</i></a>. Oxford University Press. str. 351–. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-19-850340-8" title="Posebno:Knjižni izvori/978-0-19-850340-8"><bdi>978-0-19-850340-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Nature%27s+building+blocks%3A+an+A-Z+guide+to+the+elements&rft.pages=351-&rft.pub=Oxford+University+Press&rft.date=2003&rft.isbn=978-0-19-850340-8&rft.au=Emsley%2C+John&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3Dj-Xu07p3cKwC%26pg%3DPA351&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-violch-36"><span class="mw-cite-backlink"><b><a href="#cite_ref-violch_36-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFViol_C._H.1919" class="citation journal cs1">Viol C. H. (1919). "Radium Production". <i>Science</i>. <b>49</b> (1262): 227–8. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1919Sci....49..227V">1919Sci....49..227V</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1126%2Fscience.49.1262.227">10.1126/science.49.1262.227</a>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a> <a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/17809659">17809659</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Science&rft.atitle=Radium+Production&rft.volume=49&rft.issue=1262&rft.pages=227-8&rft.date=1919&rft_id=info%3Apmid%2F17809659&rft_id=info%3Adoi%2F10.1126%2Fscience.49.1262.227&rft_id=info%3Abibcode%2F1919Sci....49..227V&rft.au=Viol+C.+H.&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-PMC2024184-37"><span class="mw-cite-backlink">^ <a href="#cite_ref-PMC2024184_37-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-PMC2024184_37-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFTerrill_Jr_JG;_Ingraham_Sc_II;_Moeller_DW1954" class="citation journal cs1">Terrill Jr JG; Ingraham Sc II; Moeller DW (1954). <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC2024184">"Radium in the healing arts and in industry: Radiation exposure in the United States"</a>. <i>Public Health Reports</i>. <b>69</b> (3): 255–62. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.2307%2F4588736">10.2307/4588736</a>. <a href="/wiki/PMC_(identifikator)" class="mw-redirect" title="PMC (identifikator)">PMC</a> <span class="cs1-lock-free" title="Slobodno dostupno"><a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC2024184">2024184</a></span>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a> <a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/13134440">13134440</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Public+Health+Reports&rft.atitle=Radium+in+the+healing+arts+and+in+industry%3A+Radiation+exposure+in+the+United+States&rft.volume=69&rft.issue=3&rft.pages=255-62&rft.date=1954&rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC2024184%23id-name%3DPMC&rft_id=info%3Apmid%2F13134440&rft_id=info%3Adoi%2F10.2307%2F4588736&rft.au=Terrill+Jr+JG%3B+Ingraham+Sc+II%3B+Moeller+DW&rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC2024184&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-replacement-38"><span class="mw-cite-backlink"><b><a href="#cite_ref-replacement_38-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFKomitet_za_izvore_zračenja,_korištenje_i_zamjenu,_Nacionalno_vijeće_za_istraživanje_(SAD)" class="citation book cs1">Komitet za izvore zračenja, korištenje i zamjenu, Nacionalno vijeće za istraživanje (SAD). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=3cT2REdXJ98C&pg=PA24"><i>Radiation source use and replacement: Abbreviated version</i></a>. str. 24. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-309-11014-3" title="Posebno:Knjižni izvori/978-0-309-11014-3"><bdi>978-0-309-11014-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Radiation+source+use+and+replacement%3A+Abbreviated+version&rft.pages=24&rft.isbn=978-0-309-11014-3&rft.au=Komitet+za+izvore+zra%C4%8Denja%2C+kori%C5%A1tenje+i+zamjenu%2C+Nacionalno+vije%C4%87e+za+istra%C5%BEivanje+%28SAD%29&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D3cT2REdXJ98C%26pg%3DPA24&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span> <span class="cs1-visible-error error citation-comment">Nepoznati parametar <code class="cs1-code">|datum=</code> zanemaren (prijedlog zamjene: <code class="cs1-code">|date=</code>) (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&action=edit&redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-gunilla-39"><span class="mw-cite-backlink"><b><a href="#cite_ref-gunilla_39-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBentel_Gunilla_Carleson1996" class="citation book cs1">Bentel Gunilla Carleson (1996). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=bk0go_-FO5QC&pg=PA8"><i>Radiation therapy planning</i></a>. str. 8. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-07-005115-7" title="Posebno:Knjižni izvori/978-0-07-005115-7"><bdi>978-0-07-005115-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Radiation+therapy+planning&rft.pages=8&rft.date=1996&rft.isbn=978-0-07-005115-7&rft.au=Bentel+Gunilla+Carleson&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3Dbk0go_-FO5QC%26pg%3DPA8&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-OakRidge-40"><span class="mw-cite-backlink"><b><a href="#cite_ref-OakRidge_40-0">^</a></b></span> <span class="reference-text">Frame, Paul. <a rel="nofollow" class="external text" href="http://www.orau.org/ptp/collection/radioluminescent/radioluminescentinfo.htm">Radioluminescent Paint</a>, Oak Ridge Associated Universities. pristupljeno 17. septembra 2007.</span> </li> <li id="cite_note-environ-41"><span class="mw-cite-backlink"><b><a href="#cite_ref-environ_41-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://environmentalhistory.org/people/radiumgirls/">"Environmental history timeline – Radium Girls"</a><span class="reference-accessdate">. Pristupljeno 4. 3. 2014</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Environmental+history+timeline+%E2%80%93+Radium+Girls&rft_id=http%3A%2F%2Fenvironmentalhistory.org%2Fpeople%2Fradiumgirls%2F&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span></span> </li> <li id="cite_note-rowlandre-42"><span class="mw-cite-backlink"><b><a href="#cite_ref-rowlandre_42-0">^</a></b></span> <span class="reference-text">Rowland, R. E. (1995) <a rel="nofollow" class="external text" href="https://www.osti.gov/accomplishments/documents/fullText/ACC0029.pdf">Radium in humans: a review of U.S. studies</a>, Argonne National Laboratory. str. 22</span> </li> <li id="cite_note-radiochronology-43"><span class="mw-cite-backlink"><b><a href="#cite_ref-radiochronology_43-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFTykva_Richard;_Berg_Dieter2004" class="citation book cs1">Tykva Richard; Berg Dieter (2004). <a rel="nofollow" class="external text" href="https://archive.org/details/manmadenaturalra0000unse"><i>Man-made and natural radioactivity in environmental pollution and radiochronology</i></a>. Springer. str. <a rel="nofollow" class="external text" href="https://archive.org/details/manmadenaturalra0000unse/page/78">78</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a> <a href="/wiki/Posebno:Knji%C5%BEni_izvori/1-4020-1860-6" title="Posebno:Knjižni izvori/1-4020-1860-6"><bdi>1-4020-1860-6</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Man-made+and+natural+radioactivity+in+environmental+pollution+and+radiochronology&rft.pages=78&rft.pub=Springer&rft.date=2004&rft.isbn=1-4020-1860-6&rft.au=Tykva+Richard%3B+Berg+Dieter&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fmanmadenaturalra0000unse&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-naukaru-44"><span class="mw-cite-backlink"><b><a href="#cite_ref-naukaru_44-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFA._K._Lavrukhina;_A._A._Pozdnyakov1966" class="citation book cs1">A. K. Lavrukhina; A. A. Pozdnyakov (1966). <i>Аналитическая химия технеция, прометия, астатина и франция</i> (jezik: ruski). Nauka. str. 118.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B0%D1%8F+%D1%85%D0%B8%D0%BC%D0%B8%D1%8F+%D1%82%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D1%8F%2C+%D0%BF%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D1%8F%2C+%D0%B0%D1%81%D1%82%D0%B0%D1%82%D0%B8%D0%BD%D0%B0+%D0%B8+%D1%84%D1%80%D0%B0%D0%BD%D1%86%D0%B8%D1%8F&rft.pages=118&rft.pub=Nauka&rft.date=1966&rft.au=A.+K.+Lavrukhina%3B+A.+A.+Pozdnyakov&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-ehsoedu-45"><span class="mw-cite-backlink"><b><a href="#cite_ref-ehsoedu_45-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.ehso.emory.edu/content-forms/3anuclidedatasafetysheets.pdf">Nuclide safety data sheet: Hydrogen-3</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20130520184942/http://www.ehso.emory.edu/content-forms/3anuclidedatasafetysheets.pdf">Arhivirano</a> 20. 5. 2013. na <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>. ehso.emory.edu</span> </li> <li id="cite_note-ieer-46"><span class="mw-cite-backlink"><b><a href="#cite_ref-ieer_46-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFZerriffi,_Hisham" class="citation web cs1">Zerriffi, Hisham. <a rel="nofollow" class="external text" href="http://www.ieer.org/reports/tritium.html#(11)">"Tritium: The environmental, health, budgetary, and strategic effects of the Department of Energy's decision to produce tritium"</a>. Institut za energiju i istraživanje okoliša<span class="reference-accessdate">. Pristupljeno 15. 9. 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Tritium%3A+The+environmental%2C+health%2C+budgetary%2C+and+strategic+effects+of+the+Department+of+Energy%27s+decision+to+produce+tritium&rft.pub=Institut+za+energiju+i+istra%C5%BEivanje+okoli%C5%A1a&rft.au=Zerriffi%2C+Hisham&rft_id=http%3A%2F%2Fwww.ieer.org%2Freports%2Ftritium.html%23%2811%29&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span> <span class="cs1-visible-error error citation-comment">Nepoznati parametar <code class="cs1-code">|datum=</code> zanemaren (prijedlog zamjene: <code class="cs1-code">|date=</code>) (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&action=edit&redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span> </li> <li id="cite_note-FOOTNOTEKirby19648-47"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEKirby19648_47-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFKirby1964">Kirby 1964</a>, str. 8.</span> </li> <li id="cite_note-FOOTNOTEKirby19644-8-48"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEKirby19644-8_48-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644-8_48-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644-8_48-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644-8_48-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644-8_48-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644-8_48-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-FOOTNOTEKirby19644-8_48-6"><sup><i><b>g</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFKirby1964">Kirby 1964</a>, str. 4-8.</span> </li> <li id="cite_note-FOOTNOTEKirby19648-9-49"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEKirby19648-9_49-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFKirby1964">Kirby 1964</a>, str. 8-9.</span> </li> <li id="cite_note-FOOTNOTEKirby196412-50"><span class="mw-cite-backlink"><b><a href="#cite_ref-FOOTNOTEKirby196412_50-0">^</a></b></span> <span class="reference-text"><a href="#CITEREFKirby1964">Kirby 1964</a>, str. 12.</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Literatura">Literatura</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Radij&veaction=edit&section=13" title="Uredi odlomak "Literatura"" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Radij&action=edit&section=13" title="Edit section's source code: Literatura"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r3627399">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:#f9f9f9;display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><div class="side-box metadata side-box-right"><style data-mw-deduplicate="TemplateStyles:r3486241">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><figure class="mw-halign-none" typeof="mw:File"><a href="/wiki/Datoteka:Commons-logo.svg" class="mw-file-description" title="Commons logo"><img alt="Commons logo" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/60px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a><figcaption>Commons logo</figcaption></figure></div> <div class="side-box-text plainlist"><a href="https://commons.wikimedia.org/wiki/Po%C4%8Detna_strana" class="extiw" title="commons:Početna strana">Commons</a> ima datoteke na temu: <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Radium?uselang=bs">Radij </a></span></b></div></div> </div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFKirby1964" class="citation book cs1">Kirby H. W; Salutsky Murrell L (1964). <a rel="nofollow" class="external text" href="http://library.lanl.gov/cgi-bin/getfile?rc000041.pdf"><i>The Radiochemistry of Radium</i></a> <span class="cs1-format">(PDF)</span>. National Academies Press.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Radiochemistry+of+Radium&rft.pub=National+Academies+Press&rft.date=1964&rft.au=Kirby+H.+W%3B+Salutsky+Murrell+L&rft_id=http%3A%2F%2Flibrary.lanl.gov%2Fcgi-bin%2Fgetfile%3Frc000041.pdf&rfr_id=info%3Asid%2Fbs.wikipedia.org%3ARadij" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></li></ul> <div role="navigation" class="navbox" aria-labelledby="Periodni_sistem_elemenata" style="padding:3px"><table class="nowraplinks mw-collapsible uncollapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><style data-mw-deduplicate="TemplateStyles:r3312386">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}.mw-parser-output .infobox .navbar{font-size:100%}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-pogledaj"><a href="/wiki/%C5%A0ablon:PSE" title="Šablon:PSE"><abbr title="Pogledaj šablon" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">p</abbr></a></li><li class="nv-razgovor"><a href="/wiki/Razgovor_o_%C5%A1ablonu:PSE" title="Razgovor o šablonu:PSE"><abbr title="Razgovor o šablonu" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">r</abbr></a></li><li class="nv-uredi"><a class="external text" href="https://bs.wikipedia.org/w/index.php?title=%C5%A0ablon:PSE&action=edit"><abbr title="Uredi šablon" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">u</abbr></a></li></ul></div><div id="Periodni_sistem_elemenata" style="font-size:114%;margin:0 4em"><a href="/wiki/Periodni_sistem_elemenata" title="Periodni sistem elemenata">Periodni sistem elemenata</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <table style="font-size:120%; text-align:center; width: 100%;"> <tbody><tr> <td style="background-color:#A0DDA0; width:25px"><a href="/wiki/Vodik" title="Vodik">H</a> </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="width:25px">  </td> <td style="background-color:#C0DDDD; width:25px"><a href="/wiki/Helij" title="Helij">He</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/wiki/Litij" title="Litij">Li</a> </td> <td style="background-color:#FFDEAD"><a href="/wiki/Berilij" title="Berilij">Be</a> </td> <td colspan="24">  </td> <td style="background-color:#CCCC99"><a href="/wiki/Bor_(element)" title="Bor (element)">B</a> </td> <td style="background-color:#A0DDA0"><a href="/wiki/Ugljik" title="Ugljik">C</a> </td> <td style="background-color:#A0DDA0"><a href="/wiki/Du%C5%A1ik" title="Dušik">N</a> </td> <td style="background-color:#A0DDA0"><a href="/wiki/Kisik" title="Kisik">O</a> </td> <td style="background-color:#FFDD00"><a href="/wiki/Fluor" title="Fluor">F</a> </td> <td style="background-color:#C0DDDD"><a href="/wiki/Neon" title="Neon">Ne</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/wiki/Natrij" title="Natrij">Na</a> </td> <td style="background-color:#FFDEAD"><a href="/wiki/Magnezij" title="Magnezij">Mg</a> </td> <td colspan="24">  </td> <td style="background-color:#CCCCCC"><a href="/wiki/Aluminij" title="Aluminij">Al</a> </td> <td style="background-color:#CCCC99"><a href="/wiki/Silicij" title="Silicij">Si</a> </td> <td style="background-color:#A0DDA0"><a href="/wiki/Fosfor" title="Fosfor">P</a> </td> <td style="background-color:#A0DDA0"><a href="/wiki/Sumpor" title="Sumpor">S</a> </td> <td style="background-color:#FFDD00"><a href="/wiki/Hlor" title="Hlor">Cl</a> </td> <td style="background-color:#C0DDDD"><a href="/wiki/Argon" title="Argon">Ar</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/wiki/Kalij" title="Kalij">K</a> </td> <td style="background-color:#FFDEAD"><a href="/wiki/Kalcij" title="Kalcij">Ca</a> </td> <td colspan="14">  </td> <td style="background-color:#FFC0C0"><a href="/wiki/Skandij" title="Skandij">Sc</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Titanij" title="Titanij">Ti</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Vanadij" title="Vanadij">V</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Hrom" title="Hrom">Cr</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Mangan" title="Mangan">Mn</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/%C5%BDeljezo" title="Željezo">Fe</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Kobalt" title="Kobalt">Co</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Nikl" title="Nikl">Ni</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Bakar" title="Bakar">Cu</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Cink" title="Cink">Zn</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Galij" title="Galij">Ga</a> </td> <td style="background-color:#CCCC99"><a href="/wiki/Germanij" title="Germanij">Ge</a> </td> <td style="background-color:#CCCC99"><a href="/wiki/Arsen" title="Arsen">As</a> </td> <td style="background-color:#CCCC99"><a href="/wiki/Selen" title="Selen">Se</a> </td> <td style="background-color:#FFDD00"><a href="/wiki/Brom" title="Brom">Br</a> </td> <td style="background-color:#C0DDDD"><a href="/wiki/Kripton" title="Kripton">Kr</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/wiki/Rubidij" title="Rubidij">Rb</a> </td> <td style="background-color:#FFDEAD"><a href="/wiki/Stroncij" title="Stroncij">Sr</a> </td> <td colspan="14">  </td> <td style="background-color:#FFC0C0"><a href="/wiki/Itrij" title="Itrij">Y</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Cirkonij" title="Cirkonij">Zr</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Niobij" title="Niobij">Nb</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Molibden" title="Molibden">Mo</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Tehnecij" title="Tehnecij">Tc</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Rutenij" title="Rutenij">Ru</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Rodij" title="Rodij">Rh</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Paladij" title="Paladij">Pd</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Srebro" title="Srebro">Ag</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Kadmij" title="Kadmij">Cd</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Indij" title="Indij">In</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Kalaj" title="Kalaj">Sn</a> </td> <td style="background-color:#CCCC99"><a href="/wiki/Antimon" title="Antimon">Sb</a> </td> <td style="background-color:#CCCC99"><a href="/wiki/Telur" title="Telur">Te</a> </td> <td style="background-color:#FFDD00"><a href="/wiki/Jod" title="Jod">I</a> </td> <td style="background-color:#C0DDDD"><a href="/wiki/Ksenon" title="Ksenon">Xe</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/wiki/Cezij" title="Cezij">Cs</a> </td> <td style="background-color:#FFDEAD"><a href="/wiki/Barij" title="Barij">Ba</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Lantan" title="Lantan">La</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Cerij" title="Cerij">Ce</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Prazeodij" title="Prazeodij">Pr</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Neodij" title="Neodij">Nd</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Prometij" title="Prometij">Pm</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Samarij" title="Samarij">Sm</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Europij" title="Europij">Eu</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Gadolinij" title="Gadolinij">Gd</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Terbij" title="Terbij">Tb</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Disprozij" title="Disprozij">Dy</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Holmij" title="Holmij">Ho</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Erbij" title="Erbij">Er</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Tulij" title="Tulij">Tm</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Iterbij" title="Iterbij">Yb</a> </td> <td style="background-color:#FFBFFF"><a href="/wiki/Lutecij" title="Lutecij">Lu</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Hafnij" title="Hafnij">Hf</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Tantal" title="Tantal">Ta</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Volfram" title="Volfram">W</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Renij" title="Renij">Re</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Osmij" title="Osmij">Os</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Iridij" title="Iridij">Ir</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Platina" title="Platina">Pt</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Zlato" title="Zlato">Au</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/%C5%BDiva" title="Živa">Hg</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Talij" title="Talij">Tl</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Olovo" title="Olovo">Pb</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Bizmut" title="Bizmut">Bi</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Polonij" title="Polonij">Po</a> </td> <td style="background-color:#FFDD00"><a href="/wiki/Astat" title="Astat">At</a> </td> <td style="background-color:#C0DDDD"><a href="/wiki/Radon" title="Radon">Rn</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/wiki/Francij" title="Francij">Fr</a> </td> <td style="background-color:#FFDEAD"><a class="mw-selflink selflink">Ra</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Aktinij" title="Aktinij">Ac</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Torij" title="Torij">Th</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Protaktinij" title="Protaktinij">Pa</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Uranij" title="Uranij">U</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Neptunij" title="Neptunij">Np</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Plutonij" title="Plutonij">Pu</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Americij" title="Americij">Am</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Kirij" title="Kirij">Cm</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Berkelij" title="Berkelij">Bk</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Kalifornij" title="Kalifornij">Cf</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Ajn%C5%A1tajnij" title="Ajnštajnij">Es</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Fermij" title="Fermij">Fm</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Mendelevij" title="Mendelevij">Md</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Nobelij" title="Nobelij">No</a> </td> <td style="background-color:#FF99CC"><a href="/wiki/Lorensij" title="Lorensij">Lr</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Raderfordij" title="Raderfordij">Rf</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Dubnij" title="Dubnij">Db</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Siborgij" title="Siborgij">Sg</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Borij" title="Borij">Bh</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Hasij" title="Hasij">Hs</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Majtnerij" title="Majtnerij">Mt</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Darm%C5%A1tatij" title="Darmštatij">Ds</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Rendgenij" title="Rendgenij">Rg</a> </td> <td style="background-color:#FFC0C0"><a href="/wiki/Kopernicij" title="Kopernicij">Cn</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Nihonij" title="Nihonij">Nh</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Flerovij" title="Flerovij">Fl</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Moskovij" title="Moskovij">Mc</a> </td> <td style="background-color:#CCCCCC"><a href="/wiki/Livermorij" title="Livermorij">Lv</a> </td> <td style="background-color:#FFDD00"><a href="/wiki/Tenesin" title="Tenesin">Ts</a> </td> <td style="background-color:#C0DDDD"><a href="/wiki/Oganeson" title="Oganeson">Og</a> </td></tr> <tr> <td style="background-color:#FF6666"><a href="/w/index.php?title=Ununenij&action=edit&redlink=1" class="new" title="Ununenij (stranica ne postoji)">Uue</a> </td> <td style="background-color:#FFDEAD"><a href="/w/index.php?title=Unbinilij&action=edit&redlink=1" class="new" title="Unbinilij (stranica ne postoji)">Ubn</a> </td></tr></tbody></table> </div></td></tr></tbody></table></div></div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Preuzeto iz "<a dir="ltr" href="https://bs.wikipedia.org/w/index.php?title=Radij&oldid=3666870">https://bs.wikipedia.org/w/index.php?title=Radij&oldid=3666870</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Posebno:Kategorije" title="Posebno:Kategorije">Kategorije</a>: <ul><li><a href="/wiki/Kategorija:Radioaktivni_elementi" title="Kategorija:Radioaktivni elementi">Radioaktivni elementi</a></li><li><a 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class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-f69cdc8f6-bmh6q","wgBackendResponseTime":159,"wgPageParseReport":{"limitreport":{"cputime":"0.649","walltime":"0.856","ppvisitednodes":{"value":12528,"limit":1000000},"postexpandincludesize":{"value":418854,"limit":2097152},"templateargumentsize":{"value":40914,"limit":2097152},"expansiondepth":{"value":17,"limit":100},"expensivefunctioncount":{"value":117,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":137627,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 702.420 1 -total"," 36.21% 254.370 2 Šablon:Refspisak"," 35.02% 245.982 1 Šablon:Infokutija_hemijski_element"," 34.39% 241.570 1 Šablon:Infokutija"," 21.85% 153.511 1 Šablon:Periodni_sistem"," 20.34% 142.854 118 Šablon:Periodni_sistem/Element"," 18.11% 127.229 17 Šablon:Cite_book"," 16.70% 117.312 118 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[\"CITEREFHaynes,_William_M2011\"] = 1,\n [\"CITEREFJust,_Evan;_Swain,_Philip_W.;_Kerr,_William_A.1952\"] = 1,\n [\"CITEREFKirby1964\"] = 1,\n [\"CITEREFKomitet_za_izvore_zračenja,_korištenje_i_zamjenu,_Nacionalno_vijeće_za_istraživanje_(SAD)\"] = 1,\n [\"CITEREFKuebel_A.1940\"] = 1,\n [\"CITEREFLide_D._R.2004\"] = 1,\n [\"CITEREFMalley_Marjorie_C2011\"] = 1,\n [\"CITEREFManjeera_Mantina,_Adam_C._Chamberlin,_Rosendo_Valero,_Christopher_J._Cramer,_Donald_G._Truhlar2009\"] = 1,\n [\"CITEREFN._N._Greenwood,_A._Earnshaw1988\"] = 1,\n [\"CITEREFRonneau,_C.;_Bitchaeva,_O.1997\"] = 1,\n [\"CITEREFSoddy_Frederick\"] = 1,\n [\"CITEREFStrutt_R._J\"] = 1,\n [\"CITEREFTerrill_Jr_JG;_Ingraham_Sc_II;_Moeller_DW1954\"] = 1,\n [\"CITEREFThayer_John_S.2010\"] = 1,\n [\"CITEREFTykva_Richard;_Berg_Dieter2004\"] = 1,\n [\"CITEREFViol_C._H.1919\"] = 1,\n [\"CITEREFWeeks_Mary_Elvira1933\"] = 1,\n [\"CITEREFWeigel_F.;_Trinkl_A.1968\"] = 1,\n [\"CITEREFYoung,_David_A.1991\"] = 1,\n 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