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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Přihlášení</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"> Stránky pro odhlášené editory <a href="/wiki/N%C3%A1pov%C4%9Bda:%C3%9Avod" aria-label="Více informací o editování"><span>dozvědět se více</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/Speci%C3%A1ln%C3%AD:Moje_p%C5%99%C3%ADsp%C4%9Bvky" title="Seznam editací provedených z této IP adresy [y]" accesskey="y"><span>Příspěvky</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speci%C3%A1ln%C3%AD:Moje_diskuse" title="Diskuse o editacích provedených z této IP adresy [n]" accesskey="n"><span>Diskuse</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> </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="Projekt"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Obsah" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Obsah</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">přesunout do postranního panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">skrýt</button> </div> <ul class="vector-toc-contents" 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">(úvod)</div> </a> </li> <li id="toc-Základní_fyzikálně-chemické_vlastnosti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Základní_fyzikálně-chemické_vlastnosti"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Základní fyzikálně-chemické vlastnosti</span> </div> </a> <ul id="toc-Základní_fyzikálně-chemické_vlastnosti-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Výskyt" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Výskyt"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Výskyt</span> </div> </a> <ul id="toc-Výskyt-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Výroba" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Výroba"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Výroba</span> </div> </a> <ul id="toc-Výroba-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Izotopy" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Izotopy"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Izotopy</span> </div> </a> <ul id="toc-Izotopy-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Využití" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Využití"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Využití</span> </div> </a> <button aria-controls="toc-Využití-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>Přepnout podsekci Využití</span> </button> <ul id="toc-Využití-sublist" class="vector-toc-list"> <li id="toc-Jaderná_energetika" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Jaderná_energetika"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Jaderná energetika</span> </div> </a> <ul id="toc-Jaderná_energetika-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Další_využití" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Další_využití"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Další využití</span> </div> </a> <ul id="toc-Další_využití-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Odkazy" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Odkazy"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Odkazy</span> </div> </a> <button aria-controls="toc-Odkazy-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>Přepnout podsekci Odkazy</span> </button> <ul id="toc-Odkazy-sublist" class="vector-toc-list"> <li id="toc-Reference" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Reference"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.1</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-2"> <a class="vector-toc-link" href="#Literatura"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.2</span> <span>Literatura</span> </div> </a> <ul id="toc-Literatura-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Související_články" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Související_články"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.3</span> <span>Související články</span> </div> </a> <ul id="toc-Související_články-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Externí_odkazy" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Externí_odkazy"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.4</span> <span>Externí odkazy</span> </div> </a> <ul id="toc-Externí_odkazy-sublist" class="vector-toc-list"> </ul> </li> </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="Obsah" 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="Přepnout obsah" > <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">Přepnout obsah</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">Thorium</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="Přejděte k článku v jiném jazyce. Je dostupný v 138 jazycích" > <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-138" 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">138 jazyků</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/Torium" title="Torium – afrikánština" lang="af" hreflang="af" data-title="Torium" data-language-autonym="Afrikaans" data-language-local-name="afrikánština" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%89%B6%E1%88%AA%E1%8B%A8%E1%88%9D" title="ቶሪየም – amharština" lang="am" hreflang="am" data-title="ቶሪየም" data-language-autonym="አማርኛ" data-language-local-name="amharština" 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/Torio" title="Torio – aragonština" lang="an" hreflang="an" data-title="Torio" data-language-autonym="Aragonés" data-language-local-name="aragonština" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – angika" lang="anp" hreflang="anp" data-title="थोरियम" 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%AB%D9%88%D8%B1%D9%8A%D9%88%D9%85" title="ثوريوم – arabština" lang="ar" hreflang="ar" data-title="ثوريوم" data-language-autonym="العربية" data-language-local-name="arabština" 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%B7%D9%88%D8%B1%D9%8A%D9%88%D9%85" title="طوريوم – arabština (marocká)" lang="ary" hreflang="ary" data-title="طوريوم" data-language-autonym="الدارجة" data-language-local-name="arabština (marocká)" 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%AB%D9%88%D8%B1%D9%8A%D9%88%D9%85" title="ثوريوم – arabština (egyptská)" lang="arz" hreflang="arz" data-title="ثوريوم" data-language-autonym="مصرى" data-language-local-name="arabština (egyptská)" 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/Toriu" title="Toriu – asturština" lang="ast" hreflang="ast" data-title="Toriu" data-language-autonym="Asturianu" data-language-local-name="asturština" 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/Torium" title="Torium – ázerbájdžánština" lang="az" hreflang="az" data-title="Torium" data-language-autonym="Azərbaycanca" data-language-local-name="ázerbájdžánština" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Thorium" title="Thorium – balijština" lang="ban" hreflang="ban" data-title="Thorium" data-language-autonym="Basa Bali" data-language-local-name="balijština" 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/Toryo" title="Toryo – Central Bikol" lang="bcl" hreflang="bcl" data-title="Toryo" 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%A2%D0%BE%D1%80%D1%8B%D0%B9" title="Торый – běloruština" lang="be" hreflang="be" data-title="Торый" data-language-autonym="Беларуская" data-language-local-name="běloruština" 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%A2%D0%BE%D1%80_(%D1%8D%D0%BB%D0%B5%D0%BC%D1%8D%D0%BD%D1%82)" title="Тор (элемэнт) – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Тор (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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – bulharština" lang="bg" hreflang="bg" data-title="Торий" data-language-autonym="Български" data-language-local-name="bulharština" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – Bhojpuri" lang="bh" hreflang="bh" data-title="थोरियम" 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%A5%E0%A7%8B%E0%A6%B0%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="থোরিয়াম – bengálština" lang="bn" hreflang="bn" data-title="থোরিয়াম" data-language-autonym="বাংলা" data-language-local-name="bengálština" 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%90%E0%BD%BC%E0%BC%8B%E0%BD%A2%E0%BD%B2%E0%BD%98%E0%BC%8D" title="ཐོ་རིམ། – tibetština" lang="bo" hreflang="bo" data-title="ཐོ་རིམ།" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetština" 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/Toriom" title="Toriom – bretonština" lang="br" hreflang="br" data-title="Toriom" data-language-autonym="Brezhoneg" data-language-local-name="bretonština" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Torij" title="Torij – bosenština" lang="bs" hreflang="bs" data-title="Torij" data-language-autonym="Bosanski" data-language-local-name="bosenština" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Tori" title="Tori – katalánština" lang="ca" hreflang="ca" data-title="Tori" data-language-autonym="Català" data-language-local-name="katalánština" 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/Thorium" title="Thorium – Mindong" lang="cdo" hreflang="cdo" data-title="Thorium" 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/Toryo" title="Toryo – cebuánština" lang="ceb" hreflang="ceb" data-title="Toryo" data-language-autonym="Cebuano" data-language-local-name="cebuánština" 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/%D8%AA%DB%86%D8%B1%DB%8C%DB%86%D9%85" title="تۆریۆم – kurdština (sorání)" lang="ckb" hreflang="ckb" data-title="تۆریۆم" data-language-autonym="کوردی" data-language-local-name="kurdština (sorání)" 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/Toriu" title="Toriu – korsičtina" lang="co" hreflang="co" data-title="Toriu" data-language-autonym="Corsu" data-language-local-name="korsičtina" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – čuvaština" lang="cv" hreflang="cv" data-title="Торий" data-language-autonym="Чӑвашла" data-language-local-name="čuvaština" 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/Thoriwm" title="Thoriwm – velština" lang="cy" hreflang="cy" data-title="Thoriwm" data-language-autonym="Cymraeg" data-language-local-name="velština" 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/Thorium" title="Thorium – dánština" lang="da" hreflang="da" data-title="Thorium" data-language-autonym="Dansk" data-language-local-name="dánština" 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/Thorium" title="Thorium – němčina" lang="de" hreflang="de" data-title="Thorium" data-language-autonym="Deutsch" data-language-local-name="němčina" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/Toryum" title="Toryum – Zazaki" lang="diq" hreflang="diq" data-title="Toryum" data-language-autonym="Zazaki" data-language-local-name="Zazaki" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%98%CF%8C%CF%81%CE%B9%CE%BF" title="Θόριο – řečtina" lang="el" hreflang="el" data-title="Θόριο" data-language-autonym="Ελληνικά" data-language-local-name="řečtina" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://en.wikipedia.org/wiki/Thorium" title="Thorium – angličtina" lang="en" hreflang="en" data-title="Thorium" data-language-autonym="English" data-language-local-name="angličtina" 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/Torio" title="Torio – esperanto" lang="eo" hreflang="eo" data-title="Torio" 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/Torio" title="Torio – španělština" lang="es" hreflang="es" data-title="Torio" data-language-autonym="Español" data-language-local-name="španělština" 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/Toorium" title="Toorium – estonština" lang="et" hreflang="et" data-title="Toorium" data-language-autonym="Eesti" data-language-local-name="estonština" 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/Torio" title="Torio – baskičtina" lang="eu" hreflang="eu" data-title="Torio" data-language-autonym="Euskara" data-language-local-name="baskičtina" 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%AA%D9%88%D8%B1%DB%8C%D9%85" title="توریم – perština" lang="fa" hreflang="fa" data-title="توریم" data-language-autonym="فارسی" data-language-local-name="perština" 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/Torium" title="Torium – finština" lang="fi" hreflang="fi" data-title="Torium" data-language-autonym="Suomi" data-language-local-name="finština" 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/Thorium" title="Thorium – faerština" lang="fo" hreflang="fo" data-title="Thorium" data-language-autonym="Føroyskt" data-language-local-name="faerština" 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/Thorium" title="Thorium – francouzština" lang="fr" hreflang="fr" data-title="Thorium" data-language-autonym="Français" data-language-local-name="francouzština" 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/Toorium" title="Toorium – fríština (severní)" lang="frr" hreflang="frr" data-title="Toorium" data-language-autonym="Nordfriisk" data-language-local-name="fríština (severní)" 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/Tori" title="Tori – furlanština" lang="fur" hreflang="fur" data-title="Tori" data-language-autonym="Furlan" data-language-local-name="furlanština" 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/T%C3%B3iriam" title="Tóiriam – irština" lang="ga" hreflang="ga" data-title="Tóiriam" data-language-autonym="Gaeilge" data-language-local-name="irština" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Torium" title="Torium – skotská gaelština" lang="gd" hreflang="gd" data-title="Torium" data-language-autonym="Gàidhlig" data-language-local-name="skotská gaelština" 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/Torio" title="Torio – galicijština" lang="gl" hreflang="gl" data-title="Torio" data-language-autonym="Galego" data-language-local-name="galicijština" 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%A5%E0%AB%8B%E0%AA%B0%E0%AB%80%E0%AA%AF%E0%AA%AE" title="થોરીયમ – gudžarátština" lang="gu" hreflang="gu" data-title="થોરીયમ" data-language-autonym="ગુજરાતી" data-language-local-name="gudžarátština" 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/Thorium" title="Thorium – manština" lang="gv" hreflang="gv" data-title="Thorium" data-language-autonym="Gaelg" data-language-local-name="manština" 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/Thorium" title="Thorium – čínština (dialekty Hakka)" lang="hak" hreflang="hak" data-title="Thorium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="čínština (dialekty Hakka)" 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%AA%D7%95%D7%A8%D7%99%D7%95%D7%9D" title="תוריום – hebrejština" lang="he" hreflang="he" data-title="תוריום" data-language-autonym="עברית" data-language-local-name="hebrejština" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – hindština" lang="hi" hreflang="hi" data-title="थोरियम" data-language-autonym="हिन्दी" data-language-local-name="hindština" 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/Thorium" title="Thorium – hindština (Fidži)" lang="hif" hreflang="hif" data-title="Thorium" data-language-autonym="Fiji Hindi" data-language-local-name="hindština (Fidži)" 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/Torij" title="Torij – chorvatština" lang="hr" hreflang="hr" data-title="Torij" data-language-autonym="Hrvatski" data-language-local-name="chorvatština" 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/Tory%C3%B2m" title="Toryòm – haitština" lang="ht" hreflang="ht" data-title="Toryòm" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitština" 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/T%C3%B3rium" title="Tórium – maďarština" lang="hu" hreflang="hu" data-title="Tórium" data-language-autonym="Magyar" data-language-local-name="maďarština" 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/%D4%B9%D5%B8%D6%80%D5%AB%D5%B8%D6%82%D5%B4" title="Թորիում – arménština" lang="hy" hreflang="hy" data-title="Թորիում" data-language-autonym="Հայերեն" data-language-local-name="arménština" 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/Thorium" title="Thorium – interlingua" lang="ia" hreflang="ia" data-title="Thorium" data-language-autonym="Interlingua" data-language-local-name="interlingua" 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/Torium" title="Torium – indonéština" lang="id" hreflang="id" data-title="Torium" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonéština" 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/Torio" title="Torio – ido" lang="io" hreflang="io" data-title="Torio" 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/%C3%9E%C3%B3r%C3%ADn" title="Þórín – islandština" lang="is" hreflang="is" data-title="Þórín" data-language-autonym="Íslenska" data-language-local-name="islandština" 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/Torio" title="Torio – italština" lang="it" hreflang="it" data-title="Torio" data-language-autonym="Italiano" data-language-local-name="italština" 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%88%E3%83%AA%E3%82%A6%E3%83%A0" title="トリウム – japonština" lang="ja" hreflang="ja" data-title="トリウム" data-language-autonym="日本語" data-language-local-name="japonština" 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/lidycevjinme" title="lidycevjinme – lojban" lang="jbo" hreflang="jbo" data-title="lidycevjinme" 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-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%97%E1%83%9D%E1%83%A0%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="თორიუმი – gruzínština" lang="ka" hreflang="ka" data-title="თორიუმი" data-language-autonym="ქართული" data-language-local-name="gruzínština" 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/T%C9%94r%C9%A9y%C9%94m" title="Tɔrɩyɔm – Kabiye" lang="kbp" hreflang="kbp" data-title="Tɔrɩyɔm" 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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – kazaština" lang="kk" hreflang="kk" data-title="Торий" data-language-autonym="Қазақша" data-language-local-name="kazaština" 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%A5%E0%B3%8B%E0%B2%B0%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಥೋರಿಯಮ್ – kannadština" lang="kn" hreflang="kn" data-title="ಥೋರಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannadština" 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/%ED%86%A0%EB%A5%A8" title="토륨 – korejština" lang="ko" hreflang="ko" data-title="토륨" data-language-autonym="한국어" data-language-local-name="korejština" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – komijština" lang="kv" hreflang="kv" data-title="Торий" data-language-autonym="Коми" data-language-local-name="komijština" 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/Thoriom" title="Thoriom – kornština" lang="kw" hreflang="kw" data-title="Thoriom" data-language-autonym="Kernowek" data-language-local-name="kornština" 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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – kyrgyzština" lang="ky" hreflang="ky" data-title="Торий" data-language-autonym="Кыргызча" data-language-local-name="kyrgyzština" 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/Thorium" title="Thorium – latina" lang="la" hreflang="la" data-title="Thorium" data-language-autonym="Latina" data-language-local-name="latina" 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/Thorium" title="Thorium – lucemburština" lang="lb" hreflang="lb" data-title="Thorium" data-language-autonym="Lëtzebuergesch" data-language-local-name="lucemburština" 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/Thorium" title="Thorium – limburština" lang="li" hreflang="li" data-title="Thorium" data-language-autonym="Limburgs" data-language-local-name="limburština" 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/Torio" title="Torio – ligurština" lang="lij" hreflang="lij" data-title="Torio" data-language-autonym="Ligure" data-language-local-name="ligurština" 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/Torio" title="Torio – lombardština" lang="lmo" hreflang="lmo" data-title="Torio" data-language-autonym="Lombard" data-language-local-name="lombardština" 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/Toris" title="Toris – litevština" lang="lt" hreflang="lt" data-title="Toris" data-language-autonym="Lietuvių" data-language-local-name="litevština" 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/Torijs" title="Torijs – lotyština" lang="lv" hreflang="lv" data-title="Torijs" data-language-autonym="Latviešu" data-language-local-name="lotyština" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A2%D0%BE%D1%80%D0%B8%D1%83%D0%BC" title="Ториум – makedonština" lang="mk" hreflang="mk" data-title="Ториум" data-language-autonym="Македонски" data-language-local-name="makedonština" 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%A4%E0%B5%8B%E0%B4%B1%E0%B4%BF%E0%B4%AF%E0%B4%82" title="തോറിയം – malajálamština" lang="ml" hreflang="ml" data-title="തോറിയം" data-language-autonym="മലയാളം" data-language-local-name="malajálamština" 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%A2%D0%BE%D1%80%D0%B8" title="Тори – mongolština" lang="mn" hreflang="mn" data-title="Тори" data-language-autonym="Монгол" data-language-local-name="mongolština" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – maráthština" lang="mr" hreflang="mr" data-title="थोरियम" data-language-autonym="मराठी" data-language-local-name="maráthština" 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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – marijština (západní)" lang="mrj" hreflang="mrj" data-title="Торий" data-language-autonym="Кырык мары" data-language-local-name="marijština (západní)" 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/Torium" title="Torium – malajština" lang="ms" hreflang="ms" data-title="Torium" data-language-autonym="Bahasa Melayu" data-language-local-name="malajština" 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%9E%E1%80%AD%E1%80%AF%E1%80%9B%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="သိုရီယမ် – barmština" lang="my" hreflang="my" data-title="သိုရီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="barmština" 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/Thorium" title="Thorium – dolnoněmčina" lang="nds" hreflang="nds" data-title="Thorium" data-language-autonym="Plattdüütsch" data-language-local-name="dolnoněmčina" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – nepálština" lang="ne" hreflang="ne" data-title="थोरियम" data-language-autonym="नेपाली" data-language-local-name="nepálština" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – névárština" lang="new" hreflang="new" data-title="थोरियम" data-language-autonym="नेपाल भाषा" data-language-local-name="névárština" 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/Thorium" title="Thorium – nizozemština" lang="nl" hreflang="nl" data-title="Thorium" data-language-autonym="Nederlands" data-language-local-name="nizozemština" 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/Thorium" title="Thorium – norština (nynorsk)" lang="nn" hreflang="nn" data-title="Thorium" data-language-autonym="Norsk nynorsk" data-language-local-name="norština (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/Thorium" title="Thorium – norština (bokmål)" lang="nb" hreflang="nb" data-title="Thorium" data-language-autonym="Norsk bokmål" data-language-local-name="norština (bokmål)" 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/T%C3%B2ri" title="Tòri – okcitánština" lang="oc" hreflang="oc" data-title="Tòri" data-language-autonym="Occitan" data-language-local-name="okcitánština" 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/Torii" title="Torii – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Torii" data-language-autonym="Livvinkarjala" data-language-local-name="Livvi-Karelian" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%A5%E0%AD%8B%E0%AC%B0%E0%AC%BF%E0%AC%85%E0%AC%AE" title="ଥୋରିଅମ – urijština" lang="or" hreflang="or" data-title="ଥୋରିଅମ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="urijština" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – pálí" lang="pi" hreflang="pi" data-title="थोरियम" data-language-autonym="पालि" data-language-local-name="pálí" 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/Tor_(pierwiastek)" title="Tor (pierwiastek) – polština" lang="pl" hreflang="pl" data-title="Tor (pierwiastek)" data-language-autonym="Polski" data-language-local-name="polština" 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/T%C3%B2rio" title="Tòrio – piemonština" lang="pms" hreflang="pms" data-title="Tòrio" data-language-autonym="Piemontèis" data-language-local-name="piemonština" 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%AA%DA%BE%D9%88%D8%B1%DB%8C%D9%85" title="تھوریم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="تھوریم" 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%AA%D9%88%D8%B1%D9%8A%D9%88%D9%85" title="توريوم – paštština" lang="ps" hreflang="ps" data-title="توريوم" data-language-autonym="پښتو" data-language-local-name="paštština" 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/T%C3%B3rio" title="Tório – portugalština" lang="pt" hreflang="pt" data-title="Tório" data-language-autonym="Português" data-language-local-name="portugalština" 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/Thuryu" title="Thuryu – kečuánština" lang="qu" hreflang="qu" data-title="Thuryu" data-language-autonym="Runa Simi" data-language-local-name="kečuánština" 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/Thoriu" title="Thoriu – rumunština" lang="ro" hreflang="ro" data-title="Thoriu" data-language-autonym="Română" data-language-local-name="rumunština" 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/Toriu" title="Toriu – arumunština" lang="rup" hreflang="rup" data-title="Toriu" data-language-autonym="Armãneashti" data-language-local-name="arumunština" 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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – ruština" lang="ru" hreflang="ru" data-title="Торий" data-language-autonym="Русский" data-language-local-name="ruština" 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%A5%E0%A5%8B%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="थोरियम – sanskrt" lang="sa" hreflang="sa" data-title="थोरियम" data-language-autonym="संस्कृतम्" data-language-local-name="sanskrt" 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%A2%D0%BE%D1%80%D0%B8%D1%83%D0%BC" title="Ториум – jakutština" lang="sah" hreflang="sah" data-title="Ториум" data-language-autonym="Саха тыла" data-language-local-name="jakutština" 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/T%C3%B2riu" title="Tòriu – sardština" lang="sc" hreflang="sc" data-title="Tòriu" data-language-autonym="Sardu" data-language-local-name="sardština" 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/Toriu" title="Toriu – sicilština" lang="scn" hreflang="scn" data-title="Toriu" data-language-autonym="Sicilianu" data-language-local-name="sicilština" 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/Torijum" title="Torijum – srbochorvatština" lang="sh" hreflang="sh" data-title="Torijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="srbochorvatština" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%AD%E0%B7%9D%E0%B6%BB%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A" title="තෝරියම් – sinhálština" lang="si" hreflang="si" data-title="තෝරියම්" data-language-autonym="සිංහල" data-language-local-name="sinhálština" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Thorium" title="Thorium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Thorium" 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/T%C3%B3rium" title="Tórium – slovenština" lang="sk" hreflang="sk" data-title="Tórium" data-language-autonym="Slovenčina" data-language-local-name="slovenština" 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/Torij" title="Torij – slovinština" lang="sl" hreflang="sl" data-title="Torij" data-language-autonym="Slovenščina" data-language-local-name="slovinština" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Toriumi" title="Toriumi – albánština" lang="sq" hreflang="sq" data-title="Toriumi" data-language-autonym="Shqip" data-language-local-name="albánština" 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%A2%D0%BE%D1%80%D0%B8%D1%98%D1%83%D0%BC" title="Торијум – srbština" lang="sr" hreflang="sr" data-title="Торијум" data-language-autonym="Српски / srpski" data-language-local-name="srbština" 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/Thorium" title="Thorium – fríština (saterlandská)" lang="stq" hreflang="stq" data-title="Thorium" data-language-autonym="Seeltersk" data-language-local-name="fríština (saterlandská)" 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/Torium" title="Torium – švédština" lang="sv" hreflang="sv" data-title="Torium" data-language-autonym="Svenska" data-language-local-name="švédština" 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/Thori" title="Thori – svahilština" lang="sw" hreflang="sw" data-title="Thori" data-language-autonym="Kiswahili" data-language-local-name="svahilština" 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%A4%E0%AF%8B%E0%AE%B0%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="தோரியம் – tamilština" lang="ta" hreflang="ta" data-title="தோரியம்" data-language-autonym="தமிழ்" data-language-local-name="tamilština" 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%A5%E0%B1%8B%E0%B0%B0%E0%B0%BF%E0%B0%AF%E0%B0%82" title="థోరియం – telugština" lang="te" hreflang="te" data-title="థోరియం" data-language-autonym="తెలుగు" data-language-local-name="telugština" 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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – tádžičtina" lang="tg" hreflang="tg" data-title="Торий" data-language-autonym="Тоҷикӣ" data-language-local-name="tádžičtina" 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%B8%97%E0%B8%AD%E0%B9%80%E0%B8%A3%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="ทอเรียม – thajština" lang="th" hreflang="th" data-title="ทอเรียม" data-language-autonym="ไทย" data-language-local-name="thajština" 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/Toryo" title="Toryo – tagalog" lang="tl" hreflang="tl" data-title="Toryo" 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/Toryum" title="Toryum – turečtina" lang="tr" hreflang="tr" data-title="Toryum" data-language-autonym="Türkçe" data-language-local-name="turečtina" 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%A2%D0%BE%D1%80%D0%B8%D0%B9" title="Торий – tatarština" lang="tt" hreflang="tt" data-title="Торий" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarština" 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%AA%D9%88%D8%B1%D9%89%D9%8A" title="تورىي – ujgurština" lang="ug" hreflang="ug" data-title="تورىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="ujgurština" 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%A2%D0%BE%D1%80%D1%96%D0%B9" title="Торій – ukrajinština" lang="uk" hreflang="uk" data-title="Торій" data-language-autonym="Українська" data-language-local-name="ukrajinština" 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%AA%DA%BE%D9%88%D8%B1%DB%8C%D8%A6%D9%85" title="تھوریئم – urdština" lang="ur" hreflang="ur" data-title="تھوریئم" data-language-autonym="اردو" data-language-local-name="urdština" 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/Toriy" title="Toriy – uzbečtina" lang="uz" hreflang="uz" data-title="Toriy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbečtina" 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/Torii" title="Torii – vepština" lang="vep" hreflang="vep" data-title="Torii" data-language-autonym="Vepsän kel’" data-language-local-name="vepština" 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/Thori" title="Thori – vietnamština" lang="vi" hreflang="vi" data-title="Thori" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamština" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Toryo" title="Toryo – warajština" lang="war" hreflang="war" data-title="Toryo" data-language-autonym="Winaray" data-language-local-name="warajština" 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%92%8D" title="钍 – čínština (dialekty Wu)" lang="wuu" hreflang="wuu" data-title="钍" data-language-autonym="吴语" data-language-local-name="čínština (dialekty Wu)" 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%A2%D0%BE%D1%80%D0%B8%D1%83%D0%BC" title="Ториум – kalmyčtina" lang="xal" hreflang="xal" data-title="Ториум" data-language-autonym="Хальмг" data-language-local-name="kalmyčtina" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/T%C3%B3r%C3%AD%E1%BB%8D%CC%80m" title="Tóríọ̀m – jorubština" lang="yo" hreflang="yo" data-title="Tóríọ̀m" data-language-autonym="Yorùbá" data-language-local-name="jorubština" 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%92%8D" title="钍 – čínština" lang="zh" hreflang="zh" data-title="钍" data-language-autonym="中文" data-language-local-name="čínština" 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%87%B7" title="釷 – čínština (klasická)" lang="lzh" hreflang="lzh" data-title="釷" data-language-autonym="文言" data-language-local-name="čínština (klasická)" 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/Thorium" title="Thorium – čínština (dialekty Minnan)" lang="nan" hreflang="nan" data-title="Thorium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="čínština (dialekty 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%87%B7" title="釷 – kantonština" lang="yue" hreflang="yue" data-title="釷" data-language-autonym="粵語" data-language-local-name="kantonština" 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/IsiThomsizi" title="IsiThomsizi – zuluština" lang="zu" hreflang="zu" data-title="IsiThomsizi" data-language-autonym="IsiZulu" data-language-local-name="zuluština" 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/Q1115#sitelinks-wikipedia" title="Editovat mezijazykové odkazy" class="wbc-editpage">Upravit odkazy</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="Jmenné prostory"> <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/Thorium" title="Zobrazit obsahovou stránku [c]" accesskey="c"><span>Článek</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a 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lang="cs" dir="ltr"><div class="uvodni-upozorneni hatnote noprint">Možná hledáte: <a href="/wiki/Thorium_(d%C3%A1nsk%C3%A1_hudebn%C3%AD_skupina)" title="Thorium (dánská hudební skupina)">Thorium (dánská hudební skupina)</a>.</div> <table class="infobox" style="width:300px"> <tbody><tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Thorium </th></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: center; padding-left: .4em; padding-right: .4em;"> <table cellpadding="0" style="border-collapse:separate; border-spacing:1px; font-size:10px; line-height:normal; margin:auto; text-align:center"> <tbody><tr style="vertical-align:middle"> <td style="font-size:0; width:7px"><a href="/wiki/Vod%C3%ADk" title="Vodík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 1: Vodík (H), nekovy"> </span></a> </td> <td> </td> <td colspan="14" rowspan="5" style="max-width:111px">[<a href="/wiki/Radon" title="Radon">Rn</a>] 6d<sup>2</sup> 7s<sup>2</sup> </td> <td colspan="10" rowspan="3"> <table cellpadding="0" style="border-collapse:separate; border-spacing:1px; max-width:79px; text-align:right"> <tbody><tr> <td>232 </td> <td rowspan="2" style="font-size:2em; font-weight:bold; text-align:left">Th </td></tr> <tr> <td>90 </td></tr></tbody></table> </td> <td colspan="5"> </td> <td style="font-size:0; width:7px"><a href="/wiki/Helium" title="Helium"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 2: Helium (He), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Lithium" title="Lithium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 3: Lithium (Li), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Beryllium" title="Beryllium"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 4: Beryllium (Be), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Bor_(prvek)" title="Bor (prvek)"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 5: Bor (B), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Uhl%C3%ADk" title="Uhlík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 6: Uhlík (C), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Dus%C3%ADk" title="Dusík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 7: Dusík (N), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kysl%C3%ADk" title="Kyslík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 8: Kyslík (O), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Fluor" title="Fluor"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 9: Fluor (F), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Neon" title="Neon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 10: Neon (Ne), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Sod%C3%ADk" title="Sodík"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 11: Sodík (Na), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Ho%C5%99%C4%8D%C3%ADk" title="Hořčík"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 12: Hořčík (Mg), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Hlin%C3%ADk" title="Hliník"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 13: Hliník (Al), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/K%C5%99em%C3%ADk" title="Křemík"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 14: Křemík (Si), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Fosfor" title="Fosfor"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 15: Fosfor (P), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/S%C3%ADra" title="Síra"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 16: Síra (S), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Chlor" title="Chlor"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 17: Chlor (Cl), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Argon" title="Argon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 18: Argon (Ar), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Drasl%C3%ADk" title="Draslík"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 19: Draslík (K), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/V%C3%A1pn%C3%ADk" title="Vápník"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 20: Vápník (Ca), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Skandium" title="Skandium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 21: Skandium (Sc), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Titan_(prvek)" title="Titan (prvek)"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 22: Titan (Ti), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Vanad" title="Vanad"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 23: Vanad (V), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Chrom" title="Chrom"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 24: Chrom (Cr), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Mangan" title="Mangan"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 25: Mangan (Mn), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/%C5%BDelezo" title="Železo"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 26: Železo (Fe), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kobalt" title="Kobalt"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 27: Kobalt (Co), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Nikl" title="Nikl"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 28: Nikl (Ni), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/M%C4%9B%C4%8F" title="Měď"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 29: Měď (Cu), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Zinek" title="Zinek"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 30: Zinek (Zn), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Gallium" title="Gallium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 31: Gallium (Ga), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Germanium" title="Germanium"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 32: Germanium (Ge), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Arsen" title="Arsen"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 33: Arsen (As), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Selen" title="Selen"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 34: Selen (Se), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Brom" title="Brom"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 35: Brom (Br), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Krypton" title="Krypton"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 36: Krypton (Kr), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Rubidium" title="Rubidium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 37: Rubidium (Rb), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Stroncium" title="Stroncium"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 38: Stroncium (Sr), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Yttrium" title="Yttrium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 39: Yttrium (Y), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Zirkonium" title="Zirkonium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 40: Zirkonium (Zr), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Niob" title="Niob"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 41: Niob (Nb), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Molybden" title="Molybden"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 42: Molybden (Mo), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Technecium" title="Technecium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 43: Technecium (Tc), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Ruthenium" title="Ruthenium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 44: Ruthenium (Ru), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rhodium" title="Rhodium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 45: Rhodium (Rh), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Palladium" title="Palladium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 46: Palladium (Pd), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/St%C5%99%C3%ADbro" title="Stříbro"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 47: Stříbro (Ag), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kadmium" title="Kadmium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 48: Kadmium (Cd), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Indium" title="Indium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 49: Indium (In), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/C%C3%ADn" title="Cín"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 50: Cín (Sn), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Antimon" title="Antimon"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 51: Antimon (Sb), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Tellur" title="Tellur"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 52: Tellur (Te), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Jod" title="Jod"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 53: Jod (I), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Xenon" title="Xenon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 54: Xenon (Xe), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Cesium" title="Cesium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 55: Cesium (Cs), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Baryum" title="Baryum"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 56: Baryum (Ba), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Lanthan" title="Lanthan"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 57: Lanthan (La), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Cer" title="Cer"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 58: Cer (Ce), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Praseodym" title="Praseodym"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 59: Praseodym (Pr), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Neodym" title="Neodym"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 60: Neodym (Nd), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Promethium" title="Promethium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 61: Promethium (Pm), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Samarium" title="Samarium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 62: Samarium (Sm), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Europium" title="Europium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 63: Europium (Eu), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Gadolinium" title="Gadolinium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 64: Gadolinium (Gd), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Terbium" title="Terbium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 65: Terbium (Tb), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Dysprosium" title="Dysprosium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 66: Dysprosium (Dy), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Holmium" title="Holmium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 67: Holmium (Ho), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Erbium" title="Erbium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 68: Erbium (Er), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Thulium" title="Thulium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 69: Thulium (Tm), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Ytterbium" title="Ytterbium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 70: Ytterbium (Yb), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Lutecium" title="Lutecium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 71: Lutecium (Lu), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Hafnium" title="Hafnium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 72: Hafnium (Hf), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Tantal" title="Tantal"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 73: Tantal (Ta), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Wolfram" title="Wolfram"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 74: Wolfram (W), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rhenium" title="Rhenium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 75: Rhenium (Re), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Osmium" title="Osmium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 76: Osmium (Os), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Iridium" title="Iridium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 77: Iridium (Ir), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Platina" title="Platina"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 78: Platina (Pt), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Zlato" title="Zlato"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 79: Zlato (Au), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rtu%C5%A5" title="Rtuť"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 80: Rtuť (Hg), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Thallium" title="Thallium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 81: Thallium (Tl), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Olovo" title="Olovo"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 82: Olovo (Pb), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Bismut" title="Bismut"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 83: Bismut (Bi), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Polonium" title="Polonium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 84: Polonium (Po), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Astat" title="Astat"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 85: Astat (At), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Radon" title="Radon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 86: Radon (Rn), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Francium" title="Francium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 87: Francium (Fr), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Radium" title="Radium"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 88: Radium (Ra), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Aktinium" title="Aktinium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 89: Aktinium (Ac), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a class="mw-selflink selflink"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; cursor:pointer; display:inline-block; font-size:5.625px; height:9px; outline:1px solid black; text-align:center; width:100%" title="Prvek 90: Thorium (Th), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Protaktinium" title="Protaktinium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 91: Protaktinium (Pa), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Uran_(prvek)" title="Uran (prvek)"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 92: Uran (U), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Neptunium" title="Neptunium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 93: Neptunium (Np), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Plutonium" title="Plutonium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 94: Plutonium (Pu), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Americium" title="Americium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 95: Americium (Am), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Curium" title="Curium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 96: Curium (Cm), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Berkelium" title="Berkelium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 97: Berkelium (Bk), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kalifornium" title="Kalifornium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 98: Kalifornium (Cf), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Einsteinium" title="Einsteinium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 99: Einsteinium (Es), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Fermium" title="Fermium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 100: Fermium (Fm), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Mendelevium" title="Mendelevium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 101: Mendelevium (Md), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Nobelium" title="Nobelium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 102: Nobelium (No), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Lawrencium" title="Lawrencium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 103: Lawrencium (Lr), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rutherfordium" title="Rutherfordium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 104: Rutherfordium (Rf), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Dubnium" title="Dubnium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 105: Dubnium (Db), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Seaborgium" title="Seaborgium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 106: Seaborgium (Sg), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Bohrium" title="Bohrium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 107: Bohrium (Bh), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Hassium" title="Hassium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 108: Hassium (Hs), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Meitnerium" title="Meitnerium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 109: Meitnerium (Mt)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Darmstadtium" title="Darmstadtium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 110: Darmstadtium (Ds)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Roentgenium" title="Roentgenium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 111: Roentgenium (Rg)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kopernicium" title="Kopernicium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 112: Kopernicium (Cn), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Nihonium" title="Nihonium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 113: Nihonium (Nh)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Flerovium" title="Flerovium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 114: Flerovium (Fl), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Moscovium" title="Moscovium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 115: Moscovium (Mc)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Livermorium" title="Livermorium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 116: Livermorium (Lv)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Tennessin" title="Tennessin"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 117: Tennessin (Ts)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Oganesson" title="Oganesson"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 118: Oganesson (Og)"> </span></a> </td></tr></tbody></table> </td></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: right; padding-left: .4em; padding-right: .4em; font-size:.8em"><a href="#PeriodickaTabulka">↓ Periodická tabulka ↓</a> </td></tr> <tr style="text-align:center"> <td colspan="2"><span typeof="mw:File"><a href="/wiki/Soubor:Thorium_sample_0.1g.jpg" class="mw-file-description" title="kousek thoria v zatavené ampuli"><img alt="kousek thoria v zatavené ampuli" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/13/Thorium_sample_0.1g.jpg/250px-Thorium_sample_0.1g.jpg" decoding="async" width="250" height="167" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/13/Thorium_sample_0.1g.jpg/375px-Thorium_sample_0.1g.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/13/Thorium_sample_0.1g.jpg/500px-Thorium_sample_0.1g.jpg 2x" data-file-width="1000" data-file-height="667" /></a></span> <p>kousek thoria v zatavené ampuli </p> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Obecné </th></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Chemick%C3%BD_prvek" title="Chemický prvek">Název</a>, <a href="/wiki/Symbol_prvku" title="Symbol prvku">značka</a>, <a href="/wiki/Protonov%C3%A9_%C4%8D%C3%ADslo" title="Protonové číslo">číslo</a> </td> <td style="padding: 0 .4em;">Thorium, Th, 90 </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Cizojazyčné názvy </td> <td style="padding:0 .4em;"><span class="zkratkajazyka" title="latinsky">lat.</span> <i><span class="cizojazycne" lang="la" title="latina">Thorium</span></i> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Skupina_(periodick%C3%A1_tabulka)" title="Skupina (periodická tabulka)">Skupina</a>, <a href="/wiki/Perioda_(periodick%C3%A1_tabulka)" title="Perioda (periodická tabulka)">perioda</a>, <a href="/wiki/Blok_(periodick%C3%A1_tabulka)" title="Blok (periodická tabulka)">blok</a> </td> <td style="padding:0 .4em;"><a href="/wiki/7._perioda" title="7. perioda">7. perioda</a>, <a href="/wiki/Blok_f" class="mw-redirect" title="Blok f">blok f</a> </td></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Chemick%C3%A1_skupina" class="mw-disambig" title="Chemická skupina">Chemická skupina</a> </td> <td style="padding: 0 .4em;"><a href="/wiki/Aktinoidy" title="Aktinoidy">Aktinoidy</a> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Koncentrace_(chemie)" title="Koncentrace (chemie)">Koncentrace</a> v <a href="/wiki/Zemsk%C3%A1_k%C5%AFra" title="Zemská kůra">zemské kůře</a> </td> <td style="padding:0 .4em;">9,6 ppm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Koncentrace_(chemie)" title="Koncentrace (chemie)">Koncentrace</a> v <a href="/wiki/Mo%C5%99sk%C3%A1_voda" title="Mořská voda">mořské vodě</a> </td> <td style="padding:0 .4em;">7×10<sup>−3</sup> mg/l </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Barva" title="Barva">Vzhled</a> </td> <td style="padding:0 .4em;">stříbrobílý kov (na povrchu obvykle zčernalý) </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Identifikace </th></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Registra%C4%8Dn%C3%AD_%C4%8D%C3%ADslo_CAS" title="Registrační číslo CAS">Registrační číslo CAS</a> </td> <td style="padding: 0 .4em;" class="plainlinks"><a rel="nofollow" class="external text" href="http://webbook.nist.gov/cgi/cbook.cgi?Name=7440-29-1&Units=SI">7440-29-1</a> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Atomové vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Relativn%C3%AD_atomov%C3%A1_hmotnost" title="Relativní atomová hmotnost">Relativní atomová hmotnost</a> </td> <td style="padding:0 .4em;">232,038 1 </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Atomov%C3%BD_polom%C4%9Br" title="Atomový poloměr">Atomový poloměr</a> </td> <td style="padding:0 .4em;">165 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Kovalentn%C3%AD_polom%C4%9Br" title="Kovalentní poloměr">Kovalentní poloměr</a> </td> <td style="padding:0 .4em;">179,8 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Iontov%C3%BD_polom%C4%9Br" title="Iontový poloměr">Iontový poloměr</a> </td> <td style="padding:0 .4em;">(Th<sup>3+</sup>) 103 pm<br /> (Th<sup>4+</sup>) 95 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Elektronov%C3%A1_konfigurace" title="Elektronová konfigurace">Elektronová konfigurace</a> </td> <td style="padding:0 .4em;">[<a href="/wiki/Radon" title="Radon">Rn</a>] 6d<sup>2</sup> 7s<sup>2</sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Oxida%C4%8Dn%C3%AD_%C4%8D%C3%ADslo" title="Oxidační číslo">Oxidační čísla</a> </td> <td style="padding:0 .4em;">II, II, <b>IV</b> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Elektronegativita" title="Elektronegativita">Elektronegativita</a> (<a href="/wiki/Paulingova_stupnice" title="Paulingova stupnice">Paulingova stupnice</a>) </td> <td style="padding:0 .4em;">1,3 </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Ionizační energie </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Ioniza%C4%8Dn%C3%AD_potenci%C3%A1l" title="Ionizační potenciál">První</a> </td> <td style="padding:0 .4em;">6,95 <a href="/wiki/Elektronvolt" title="Elektronvolt">eV</a> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Druhá </td> <td style="padding:0 .4em;">11,5 eV </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Třetí </td> <td style="padding:0 .4em;">20,0 eV </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Čtvrtá </td> <td style="padding:0 .4em;">28,8 eV </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Látkové vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Krystalografick%C3%A1_soustava" title="Krystalografická soustava">Krystalografická soustava</a> </td> <td style="padding:0 .4em;"><i><b>α-modifikace</b></i><br /> krychlová plošně centrovaná<br /> a= 508,43 pm<br /><i><b>β-modifikace</b></i><br /> krychlová tělesně centrovaná<br /> a = 411 pm </td></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;">Teplota změny <a href="/wiki/Alotropie" title="Alotropie">modifikace</a> </td> <td style="padding: 0 .4em;">1 400 °C (<i>α → β</i>) <a href="/wiki/Stupe%C5%88_Celsia" title="Stupeň Celsia">°C</a> (1 673,15 <a href="/wiki/Kelvin" title="Kelvin">K</a>) </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Mechanické vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Hustota" title="Hustota">Hustota</a> </td> <td style="padding:0 .4em;">11,724 g/cm<sup>3</sup> (<i>vypočteno z RTG dat</i>) </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Skupenstv%C3%AD" title="Skupenství">Skupenství</a> </td> <td style="padding:0 .4em;">pevné </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Mohsova_stupnice_tvrdosti" title="Mohsova stupnice tvrdosti">Tvrdost</a> </td> <td style="padding:0 .4em;">3 </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Rychlost_zvuku" title="Rychlost zvuku">Rychlost zvuku</a> </td> <td style="padding:0 .4em;">(<i>20 °C</i>) 2 490 m/s </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Termické vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Tepeln%C3%A1_vodivost" title="Tepelná vodivost">Tepelná vodivost</a> </td> <td style="padding:0 .4em;">(<i>25 °C</i>) 54,0 W m<sup>−1</sup> K<sup>−1</sup> <br />(<i>100 °C</i>) 54,3 W⋅m<sup>−1</sup>⋅K<sup>−1</sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Teplotn%C3%AD_rozta%C5%BEnost#Teplotní_součinitel_délkové_roztažnosti" title="Teplotní roztažnost">Součinitel délkové roztažnosti</a> </td> <td style="padding:0 .4em;">125×10<sup>−6</sup> K<sup>−1</sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Mol%C3%A1rn%C3%AD_atomiza%C4%8Dn%C3%AD_entalpie" title="Molární atomizační entalpie">Molární atomizační entalpie</a> </td> <td style="padding:0 .4em;">598 ± 6 kJ/mol </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Standardn%C3%AD_mol%C3%A1rn%C3%AD_entropie" title="Standardní molární entropie">Standardní molární entropie</a> S<sup>°</sup> </td> <td style="padding:0 .4em;">53,37 J K<sup>−1</sup> mol<sup>−1</sup> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Termodynamické vlastnosti </th></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Teplota_t%C3%A1n%C3%AD" title="Teplota tání">Teplota tání</a> </td> <td style="padding: 0 .4em;">1 750 ± 50 <a href="/wiki/Stupe%C5%88_Celsia" title="Stupeň Celsia">°C</a> (2 023,15 <a href="/wiki/Kelvin" title="Kelvin">K</a>) </td></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Teplota_varu" title="Teplota varu">Teplota varu</a> </td> <td style="padding: 0 .4em;">4 200 ± 300 <a href="/wiki/Stupe%C5%88_Celsia" title="Stupeň Celsia">°C</a> (4 473,15 <a href="/wiki/Kelvin" title="Kelvin">K</a>) </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/w/index.php?title=Specifick%C3%A9_teplo_t%C3%A1n%C3%AD&action=edit&redlink=1" class="new" title="Specifické teplo tání (stránka neexistuje)">Specifické teplo tání</a> </td> <td style="padding:0 .4em;">80 J/g </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/w/index.php?title=Specifick%C3%A9_teplo_varu&action=edit&redlink=1" class="new" title="Specifické teplo varu (stránka neexistuje)">Specifické teplo varu</a> </td> <td style="padding:0 .4em;">2 340 J/g </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/M%C4%9Brn%C3%A1_tepeln%C3%A1_kapacita" title="Měrná tepelná kapacita">Měrná tepelná kapacita</a> </td> <td style="padding:0 .4em;">0,118 J K<sup>−1</sup> g<sup>−1</sup> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Elektromagnetické vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Konduktivita" title="Konduktivita">Elektrická vodivost</a> </td> <td style="padding:0 .4em;">6,67×10<sup>6</sup> S/m </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Rezistivita" title="Rezistivita">Měrný elektrický odpor</a> </td> <td style="padding:0 .4em;">14×10<sup>−8</sup> Ωm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Teplotn%C3%AD_sou%C4%8Dinitel_elektrick%C3%A9ho_odporu" title="Teplotní součinitel elektrického odporu">Teplotní součinitel elektrického odporu</a> </td> <td style="padding:0 .4em;">0,003 8 K<sup>−1</sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Teplota přechodu do <a href="/wiki/Supravodivost" title="Supravodivost">supravodivého stavu</a> </td> <td style="padding:0 .4em;">1,38 K </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Standardn%C3%AD_elektrodov%C3%BD_potenci%C3%A1l" title="Standardní elektrodový potenciál">Standardní elektrodový potenciál</a> </td> <td style="padding:0 .4em;">(Th<sup>4+</sup> → Th<sup>0</sup>) −1,899 V </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Magnetismus" title="Magnetismus">Magnetické</a> chování </td> <td style="padding:0 .4em;">paramagnetický </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/M%C4%9Brn%C3%A1_magnetick%C3%A1_susceptibilita" title="Měrná magnetická susceptibilita">Měrná magnetická susceptibilita</a> </td> <td style="padding:0 .4em;">0,57cm<sup>3</sup>/g </td></tr> <tr style="text-align:center"> <td colspan="2"><span typeof="mw:File"><a href="/wiki/Soubor:Thorium_spectrum_visible.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Thorium_spectrum_visible.png/250px-Thorium_spectrum_visible.png" decoding="async" width="250" height="43" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Thorium_spectrum_visible.png/375px-Thorium_spectrum_visible.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/00/Thorium_spectrum_visible.png/500px-Thorium_spectrum_visible.png 2x" data-file-width="7430" data-file-height="1280" /></a></span> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Bezpečnost </th></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: center;"><div style="display:inline-block; text-align:center"><span typeof="mw:File"><a href="/wiki/Glob%C3%A1ln%C4%9B_harmonizovan%C3%BD_syst%C3%A9m_klasifikace_a_ozna%C4%8Dov%C3%A1n%C3%AD_chemik%C3%A1li%C3%AD" title="GHS03 – oxidační látky"><img alt="GHS03 – oxidační látky" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/GHS-pictogram-rondflam.svg/75px-GHS-pictogram-rondflam.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/GHS-pictogram-rondflam.svg/113px-GHS-pictogram-rondflam.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e5/GHS-pictogram-rondflam.svg/150px-GHS-pictogram-rondflam.svg.png 2x" data-file-width="724" data-file-height="724" /></a></span><br /><small><i>GHS03</i></small></div><div style="display:inline-block; text-align:center"><span typeof="mw:File"><a href="/wiki/Glob%C3%A1ln%C4%9B_harmonizovan%C3%BD_syst%C3%A9m_klasifikace_a_ozna%C4%8Dov%C3%A1n%C3%AD_chemik%C3%A1li%C3%AD" title="GHS07 – dráždivé látky"><img alt="GHS07 – dráždivé látky" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/GHS-pictogram-exclam.svg/75px-GHS-pictogram-exclam.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/GHS-pictogram-exclam.svg/113px-GHS-pictogram-exclam.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c3/GHS-pictogram-exclam.svg/150px-GHS-pictogram-exclam.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span><br /><small><i>GHS07</i></small></div><div style="display:inline-block; text-align:center"><span typeof="mw:File"><a href="/wiki/Glob%C3%A1ln%C4%9B_harmonizovan%C3%BD_syst%C3%A9m_klasifikace_a_ozna%C4%8Dov%C3%A1n%C3%AD_chemik%C3%A1li%C3%AD" title="GHS08 – látky nebezpečné pro zdraví"><img alt="GHS08 – látky nebezpečné pro zdraví" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/GHS-pictogram-silhouette.svg/75px-GHS-pictogram-silhouette.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/GHS-pictogram-silhouette.svg/113px-GHS-pictogram-silhouette.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/GHS-pictogram-silhouette.svg/150px-GHS-pictogram-silhouette.svg.png 2x" data-file-width="724" data-file-height="724" /></a></span><br /><small><i>GHS08</i></small></div><sup id="cite_ref-pubchem_cid_23960_1-0" class="reference"><a href="#cite_note-pubchem_cid_23960-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br /><span style="font-weight:medium; border-bottom:2px solid steelblue">Varování</span><sup id="cite_ref-pubchem_cid_23960_1-1" class="reference"><a href="#cite_note-pubchem_cid_23960-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: center;"><div style="text-align:center"><span typeof="mw:File"><span title="Radioaktivní"><img alt="Radioaktivní" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Radiation_warning_symbol.svg/75px-Radiation_warning_symbol.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Radiation_warning_symbol.svg/113px-Radiation_warning_symbol.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Radiation_warning_symbol.svg/150px-Radiation_warning_symbol.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><br /> <small><b>Radioaktivní</b></small></div> </td></tr> <tr style="display:none; text-align:center"> <td colspan="2"> <table cellpadding="0" style="border:0px solid; border-collapse:separate; width:100%"> <tbody><tr> <th><span style="border-bottom:1px dotted; cursor:help" title="Izotop">I</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Přirozený výskyt (v procentech)">V (%)</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Spin jádra">S</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Poločas rozpadu">T<sub>1/2</sub></span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Způsob rozpadu">Z</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Energie rozpadu (v jednotkách MeV)">E (MeV)</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Produkt rozpadu">P</span> <p>{{{izotopy}}} </p> </th></tr></tbody></table> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(199,21,133,0.7);color: white;" colspan="2">Není-li uvedeno jinak, jsou použity<br />jednotky <a href="/wiki/Soustava_SI" title="Soustava SI">SI</a> a <a href="/wiki/Standardn%C3%AD_teplota_a_tlak" title="Standardní teplota a tlak">STP</a> (25 °C, 100 kPa). </th></tr> <tr style="text-align:center"> <td colspan="2"> <table cellpadding="0" style="border:0px solid; border-collapse:collapse; width:100%"> <tbody><tr> <td style="width:40%;"></td> <td style="width:20%;"><a href="/wiki/Cer" title="Cer">Ce</a><br />⋏</td> <td style="width:40%;"> </td></tr> <tr> <td><a href="/wiki/Aktinium" title="Aktinium">Aktinium</a> ≺</td> <td><b>Th</b></td> <td>≻ <a href="/wiki/Protaktinium" title="Protaktinium">Protaktinium</a> </td></tr> <tr> <td></td> <td></td> <td> </td></tr></tbody></table> </td></tr></tbody></table> <p><b>Thorium</b> (chemická značka <b>Th</b>) je druhým <a href="/wiki/Chemick%C3%BD_prvek" title="Chemický prvek">prvkem</a> z řady <a href="/wiki/Aktinoidy" title="Aktinoidy">aktinoidů</a>, <a href="/wiki/Radioaktivita" title="Radioaktivita">radioaktivní</a> <a href="/wiki/Kovy" title="Kovy">kovový</a> prvek. Díky velmi dlouhému <a href="/wiki/Polo%C4%8Das_p%C5%99em%C4%9Bny" title="Poločas přeměny">poločasu rozpadu</a> <a href="/wiki/Atomov%C3%A9_j%C3%A1dro" title="Atomové jádro">jader</a> thoria se dá tento prvek najít v <a href="/wiki/Hornina" title="Hornina">horninách</a> <a href="/wiki/Zemsk%C3%A1_k%C5%AFra" title="Zemská kůra">zemské kůry</a> a je potenciálním <a href="/wiki/Jadern%C3%A9_palivo" title="Jaderné palivo">palivem</a> v <a href="/wiki/Jadern%C3%A1_energetika" title="Jaderná energetika">jaderné energetice.</a> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Základní_fyzikálně-chemické_vlastnosti"><span id="Z.C3.A1kladn.C3.AD_fyzik.C3.A1ln.C4.9B-chemick.C3.A9_vlastnosti"></span>Základní fyzikálně-chemické vlastnosti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=1" title="Editace sekce: Základní fyzikálně-chemické vlastnosti" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=1" title="Editovat zdrojový kód sekce Základní fyzikálně-chemické vlastnosti"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Thorium je velmi slabě radioaktivní kovový prvek (zářič α), který nemá žádný stabilní <a href="/wiki/Izotop" title="Izotop">izotop</a>. </p><p>Je to stříbřitě bílý kov, který se na <a href="/wiki/Vzduch" title="Vzduch">vzduchu</a> pomalu pokrývá vrstvou našedlého oxidu. Zahřátím na vzduchu se kovové thorium může i vznítit. V běžných minerálních <a href="/wiki/Kyseliny" title="Kyseliny">kyselinách</a> se rozpouští jen zvolna, koncentrovaná <a href="/wiki/Kyselina_dusi%C4%8Dn%C3%A1" title="Kyselina dusičná">kyselina dusičná</a> jej pasivuje vytvořením inertní vrstvičky <a href="/wiki/Oxid_thori%C4%8Dit%C3%BD" title="Oxid thoričitý">oxidu thoričitého</a> ThO<sub>2</sub> na povrchu kovu. Ve sloučeninách se vyskytuje pouze v mocenství Th<sup>+4</sup>. </p><p>Objevil jej již roku <a href="/wiki/1828" title="1828">1828</a> švédský chemik <a href="/wiki/J%C3%B6ns_Jacob_Berzelius" title="Jöns Jacob Berzelius">Jöns Jacob Berzelius</a> a pojmenoval jej po <a href="/wiki/Th%C3%B3r" title="Thór">Thórovi</a>, bohu <a href="/wiki/Blesk" title="Blesk">blesku</a> ve skandinávské mytologii. </p> <div class="mw-heading mw-heading2"><h2 id="Výskyt"><span id="V.C3.BDskyt"></span>Výskyt</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=2" title="Editace sekce: Výskyt" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=2" title="Editovat zdrojový kód sekce Výskyt"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Soubor:MonaziteUSGOV.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8e/MonaziteUSGOV.jpg/150px-MonaziteUSGOV.jpg" decoding="async" width="150" height="113" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8e/MonaziteUSGOV.jpg/225px-MonaziteUSGOV.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8e/MonaziteUSGOV.jpg/300px-MonaziteUSGOV.jpg 2x" data-file-width="360" data-file-height="270" /></a><figcaption>Monazitový písek</figcaption></figure> <p>Thorium je v <a href="/wiki/Zemsk%C3%A1_k%C5%AFra" title="Zemská kůra">zemské kůře</a> poměrně silně zastoupeno, vyskytuje se v průměrné koncentraci 9,6 mg/kg (neboli <a href="/wiki/Parts_per_million" title="Parts per million">ppm</a>). Jeho obsah v mořské vodě je udáván okolo 7 μg/l. Ve <a href="/wiki/Vesm%C3%ADr" title="Vesmír">vesmíru</a> připadá jeden atom thoria na 500 miliard atomů <a href="/wiki/Vod%C3%ADk" title="Vodík">vodíku</a>. </p><p>V přírodě se thorium vyskytuje pouze vzácně ve formě minerálu <i><a href="/w/index.php?title=Thorianit&action=edit&redlink=1" class="new" title="Thorianit (stránka neexistuje)">thorianitu</a></i>, chemicky <a href="/wiki/Oxid_thori%C4%8Dit%C3%BD" title="Oxid thoričitý">ThO<sub>2</sub></a>, a <i><a href="/w/index.php?title=Thorit&action=edit&redlink=1" class="new" title="Thorit (stránka neexistuje)">thoritu</a></i>, chemicky <a href="/w/index.php?title=K%C5%99emi%C4%8Ditan_thori%C4%8Dit%C3%BD&action=edit&redlink=1" class="new" title="Křemičitan thoričitý (stránka neexistuje)">ThSiO<sub>4</sub></a>. Obvykle doprovází prvky skupiny <a href="/wiki/Lanthanoidy" title="Lanthanoidy">lanthanoidů</a> a nejčastější průmyslově zpracovávanou surovinou jsou <i><a href="/wiki/Monazit" title="Monazit">monazitové</a> písky</i>, směsné <a href="/wiki/Fosfore%C4%8Dnany" title="Fosforečnany">fosforečnany</a> typu (Ce,La,Th,Nd,Y)PO<sub>4</sub>, ve kterých je hmotnostní podíl thoria až 6 %, a dále například minerál <i><a href="/w/index.php?title=Euxenit&action=edit&redlink=1" class="new" title="Euxenit (stránka neexistuje)">euxenit</a></i> (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)<sub>2</sub>O<sub>6</sub>. </p><p>Velká ložiska na thorium bohatých rud se nalézají v <a href="/wiki/Austr%C3%A1lie" title="Austrálie">Austrálii</a>, <a href="/wiki/Indie" title="Indie">Indii</a>, <a href="/wiki/Skandin%C3%A1vie" title="Skandinávie">Skandinávii</a>, <a href="/wiki/Spojen%C3%A9_st%C3%A1ty_americk%C3%A9" title="Spojené státy americké">USA</a>, <a href="/wiki/%C4%8C%C3%ADna" title="Čína">Číně</a>, <a href="/wiki/Braz%C3%ADlie" title="Brazílie">Brazílii</a>, <a href="/wiki/Indon%C3%A9sie" title="Indonésie">Indonésii</a> a <a href="/wiki/Kanada" title="Kanada">Kanadě</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Výroba"><span id="V.C3.BDroba"></span>Výroba</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=3" title="Editace sekce: Výroba" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=3" title="Editovat zdrojový kód sekce Výroba"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Při průmyslové výrobě thoria se rudy nejprve <a href="/w/index.php?title=Digesce_(chemie)&action=edit&redlink=1" class="new" title="Digesce (chemie) (stránka neexistuje)">digerují</a> roztokem louhu a vysrážené nerozpustné <a href="/wiki/Hydroxidy" title="Hydroxidy">hydroxidy</a> lanthanoidů a thoria se oddělí <a href="/wiki/Filtrace" title="Filtrace">filtrací</a>. Po jejich rozpuštění v <a href="/wiki/Kyselina_chlorovod%C3%ADkov%C3%A1" title="Kyselina chlorovodíková">kyselině chlorovodíkové</a> se postupným snižováním <a href="/wiki/PH" title="PH">pH</a> z roztoku nejprve oddělí hydroxidy thoria a <a href="/wiki/Uran_(prvek)" title="Uran (prvek)">uranu</a>. Soli čistého thoria se z tohoto materiálu získávají po rozpuštění v <a href="/wiki/Kyselina_chlorovod%C3%ADkov%C3%A1" title="Kyselina chlorovodíková">HCl</a> kapalinovou <a href="/wiki/Extrakce" title="Extrakce">extrakcí</a> <a href="/wiki/Tributylfosf%C3%A1t" title="Tributylfosfát">tributylfosfátem</a> nebo <a href="/wiki/Methylisobutylketon" title="Methylisobutylketon">methylisobutylketonem</a>. </p><p>Čistý kov se obvykle připravuje <a href="/wiki/Elektrochemie" title="Elektrochemie">elektrochemicky</a> z taveniny směsi <a href="/wiki/Fluorid_thori%C4%8Dit%C3%BD" title="Fluorid thoričitý">fluoridu thoričitého</a> ThF<sub>4</sub>, <a href="/wiki/Kyanid_draseln%C3%BD" title="Kyanid draselný">kyanidu draselného</a> KCN a <a href="/wiki/Chlorid_sodn%C3%BD" title="Chlorid sodný">chloridu sodného</a> NaCl. Chemicky je možno získat elementární thorium redukcí roztaveného fluoridu thoričitého elementárním <a href="/wiki/V%C3%A1pn%C3%ADk" title="Vápník">vápníkem</a>, <a href="/wiki/Ho%C5%99%C4%8D%C3%ADk" title="Hořčík">hořčíkem</a> nebo <a href="/wiki/Sod%C3%ADk" title="Sodík">sodíkem</a>.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Izotopy">Izotopy</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=4" title="Editace sekce: Izotopy" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=4" title="Editovat zdrojový kód sekce Izotopy"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Přestože je známa řada <a href="/wiki/Izotopy_thoria" title="Izotopy thoria">izotopů thoria</a>, v <a href="/wiki/Zemsk%C3%A1_k%C5%AFra" title="Zemská kůra">zemské kůře</a> se lze setkat s izotopem <sup>232</sup>Th, který se vyznačuje mimořádně velkým <a href="/wiki/Polo%C4%8Das_p%C5%99em%C4%9Bny" title="Poločas přeměny">poločasem rozpadu</a> 1,40×10<sup>10</sup> roku.<sup id="cite_ref-icn_3-0" class="reference"><a href="#cite_note-icn-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Je to, stejně jako velká většina dalších izotopů thoria, α zářič. Izotopy <sup>227</sup>Th, <sup>228</sup>Th, <sup>230</sup>Th, <sup>231</sup>Th a <sup>234</sup>Th se vyskytují v nižším zastoupení, jako produkty <a href="/wiki/Rozpadov%C3%A1_%C5%99ada" title="Rozpadová řada">rozpadových řad</a>.<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> </p><p>Z dalších izotopů se lze zmínit například o <sup>230</sup>Th s poločasem rozpadu 75 400 let<sup id="cite_ref-icn_3-1" class="reference"><a href="#cite_note-icn-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>, <sup>229</sup>Th s poločasem 7 932 let<sup id="cite_ref-icn_3-2" class="reference"><a href="#cite_note-icn-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> nebo <sup>228</sup>Th s poločasem 1,9125 roku.<sup id="cite_ref-icn_3-3" class="reference"><a href="#cite_note-icn-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Ostatní izotopy s <a href="/wiki/Nukleonov%C3%A9_%C4%8D%C3%ADslo" title="Nukleonové číslo">nukleonovými čísly</a> 208 až 239 se rozpadají mnohem rychleji: </p> <table class="wikitable"> <tbody><tr> <th>Izotop</th> <th>poločas rozpadu</th> <th>druh rozpadu</th> <th>produkt rozpadu </th></tr> <tr> <td><sup>208</sup>Th</td> <td>1,7 ms</td> <td><a href="/wiki/Alfa_rozpad" class="mw-redirect" title="Alfa rozpad">α</a></td> <td><sup>204</sup><a href="/wiki/Radium" title="Radium">Ra</a> </td></tr> <tr> <td><sup>209</sup>Th</td> <td>2,5 ms</td> <td>α</td> <td><sup>205</sup>Ra </td></tr> <tr> <td><sup>210</sup>Th</td> <td>16 ms</td> <td>α / <a href="/wiki/Z%C3%A1chyt_elektronu" class="mw-redirect" title="Záchyt elektronu">ε</a></td> <td><sup>206</sup>Ra / <sup>210</sup><a href="/wiki/Aktinium" title="Aktinium">Ac</a> </td></tr> <tr> <td><sup>211</sup>Th</td> <td>37 ms</td> <td>α / ε</td> <td><sup>207</sup>Ra / <sup>211</sup>Ac </td></tr> <tr> <td><sup>212</sup>Th</td> <td>30 ms</td> <td>α (99,7 %)/ε (0,3 %)</td> <td><sup>208</sup>Ra / <sup>212</sup>Ac </td></tr> <tr> <td><sup>213</sup>Th</td> <td>144 ms</td> <td>α</td> <td><sup>209</sup>Ra </td></tr> <tr> <td><sup>214</sup>Th</td> <td>87 ms</td> <td>α</td> <td><sup>210</sup>Ra </td></tr> <tr> <td><sup>215</sup>Th</td> <td>1,2 s</td> <td>α</td> <td><sup>211</sup>Ra </td></tr> <tr> <td><sup>216</sup>Th</td> <td>26,0 ms</td> <td>α (99,99 %) / ε (0,01 %)</td> <td><sup>212</sup>Ra / <sup>216</sup>Ac </td></tr> <tr> <td><sup>217</sup>Th</td> <td>241 μs</td> <td>α</td> <td><sup>213</sup>Ra </td></tr> <tr> <td><sup>218</sup>Th</td> <td>117 ns</td> <td>α</td> <td><sup>214</sup>Ra </td></tr> <tr> <td><sup>219</sup>Th</td> <td>1,05 μs</td> <td>α</td> <td><sup>215</sup>Ra </td></tr> <tr> <td><sup>220</sup>Th</td> <td>9,7 μs</td> <td>α (100,00 %) / ε (2×10<sup>−7</sup> %)</td> <td><sup>216</sup>Ra / <sup>220</sup>Ac </td></tr> <tr> <td><sup>221</sup>Th</td> <td>1,68 ms</td> <td>α</td> <td><sup>217</sup>Ra </td></tr> <tr> <td><sup>222</sup>Th</td> <td>2,8 ms</td> <td>α</td> <td><sup>218</sup>Ra </td></tr> <tr> <td><sup>223</sup>Th</td> <td>0,60 s</td> <td>α</td> <td><sup>219</sup>Ra </td></tr> <tr> <td><sup>224</sup>Th</td> <td>1,04 s</td> <td>α</td> <td><sup>220</sup>Ra </td></tr> <tr> <td><sup>225</sup>Th</td> <td>8,75 min</td> <td>α (90 %)/ ε (10 %)</td> <td><sup>221</sup>Ra / <sup>225</sup>Ac </td></tr> <tr> <td><sup>226</sup>Th</td> <td>30,57 min</td> <td>α</td> <td><sup>222</sup>Ra </td></tr> <tr> <td><sup>227</sup>Th</td> <td>18,697 d</td> <td>α</td> <td><sup>223</sup>Ra </td></tr> <tr> <td><sup>228</sup>Th</td> <td>1,912 5 r</td> <td>α (100 %)/ <sup>20</sup>O (10<sup>−11</sup> %)</td> <td><sup>224</sup>Ra / <sup>208</sup><a href="/wiki/Olovo" title="Olovo">Pb</a> </td></tr> <tr> <td><sup>229</sup>Th</td> <td>7 932 r</td> <td>α</td> <td><sup>225</sup>Ra </td></tr> <tr> <td><sup>230</sup>Th</td> <td>75 400 r</td> <td>α (100 %)/ <sup>24</sup>Ne (6×10<sup>−11</sup> %) / <a href="/wiki/Spont%C3%A1nn%C3%AD_%C5%A1t%C4%9Bpen%C3%AD" title="Spontánní štěpení">SF</a> (≤4×10<sup>−12</sup> %)</td> <td><sup>226</sup>Ra / <sup>206</sup><a href="/wiki/Rtu%C5%A5" title="Rtuť">Hg</a> / různé </td></tr> <tr> <td><sup>231</sup>Th</td> <td>25,52 h</td> <td><a href="/wiki/P%C5%99em%C4%9Bna_beta_minus" title="Přeměna beta minus">β</a><sup>−</sup> (100 %)/ α (4×10<sup>−11</sup> %)</td> <td><sup>231</sup><a href="/wiki/Protaktinium" title="Protaktinium">Pa</a> / <sup>227</sup>Ra </td></tr> <tr> <td><sup>232</sup>Th</td> <td>1,40×10<sup>10</sup> r</td> <td>α (100 %) / SF (1,1×10<sup>−9</sup> %)</td> <td><sup>228</sup>Ra / různé </td></tr> <tr> <td><sup>233</sup>Th</td> <td>21,83 min</td> <td>β<sup>−</sup></td> <td><sup>233</sup>Pa </td></tr> <tr> <td><sup>234</sup>Th</td> <td>24,10 d</td> <td>β<sup>−</sup></td> <td><sup>234</sup>Pa </td></tr> <tr> <td><sup>235</sup>Th</td> <td>7,1 min</td> <td>β<sup>−</sup></td> <td><sup>235</sup>Pa </td></tr> <tr> <td><sup>236</sup>Th</td> <td>37,3 min</td> <td>β<sup>−</sup></td> <td><sup>236</sup>Pa </td></tr> <tr> <td><sup>237</sup>Th</td> <td>4,7 min</td> <td>β<sup>−</sup></td> <td><sup>237</sup>Pa </td></tr> <tr> <td><sup>238</sup>Th</td> <td>9,4 min</td> <td>β<sup>−</sup></td> <td><sup>238</sup>Pa </td></tr> <tr> <td><sup>239</sup>Th</td> <td>?</td> <td>β<sup>−</sup></td> <td><sup>239</sup>Pa </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Využití"><span id="Vyu.C5.BEit.C3.AD"></span>Využití</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=5" title="Editace sekce: Využití" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=5" title="Editovat zdrojový kód sekce Využití"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Jaderná_energetika"><span id="Jadern.C3.A1_energetika"></span>Jaderná energetika</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=6" title="Editace sekce: Jaderná energetika" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=6" title="Editovat zdrojový kód sekce Jaderná energetika"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="uvodni-upozorneni hatnote">Na tuto kapitolu je <a href="/wiki/Wikipedie:P%C5%99esm%C4%9Brov%C3%A1n%C3%AD" title="Wikipedie:Přesměrování">přesměrováno</a> heslo <b>ThF4</b>.</div> <p>V současné době nachází thorium hlavní využití v <a href="/wiki/Jadern%C3%A1_energetika" title="Jaderná energetika">jaderné energetice</a> jako potenciální zdroj štěpného materiálu. Samotná <a href="/wiki/Atomov%C3%A9_j%C3%A1dro" title="Atomové jádro">atomová jádra</a> <sup>232</sup>Th jsou pouze α-zářiči a nemůže u nich proběhnout <a href="/wiki/Spont%C3%A1nn%C3%AD_%C5%A1t%C4%9Bpen%C3%AD" title="Spontánní štěpení">spontánní štěpení</a>. Záchytem <a href="/wiki/Neutron" title="Neutron">neutronu</a> se však mohou měnit na uran <sup>233</sup>U, který je vynikajícím jaderným palivem a silným zdrojem neutronů. </p><p>Vzhledem k tomu, že thorium se v přírodě vyskytuje přibližně třikrát častěji než <a href="/wiki/Uran_(prvek)" title="Uran (prvek)">uran</a>, je pochopitelné, že myšlenka na jeho energetické využití je značně lákavá. V současné době se výzkum v tomto oboru ubírá dvěma směry: </p> <ol><li>Thorium je v <a href="/wiki/Jadern%C3%BD_reaktor" title="Jaderný reaktor">jaderném reaktoru</a> přeměňováno na <sup>233</sup>U, který se dále přímo účastní další štěpné reakce a postupně se v tomto prostředí jaderně přeměňuje za vzniku energetického výtěžku. V tomto případě je do jaderného reaktoru vsazován poměrně nízký obsah thoria. <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {^{232}_{{\phantom {0}}90}Th\ +\ _{0}^{1}n\ \longrightarrow \ _{{\phantom {0}}90}^{233}Th\ {\xrightarrow[{22,3\ min}]{\beta ^{-}}}\ _{{\phantom {0}}91}^{233}Pa\ {\xrightarrow[{26,967\ d}]{\beta ^{-}}}\ _{{\phantom {0}}92}^{233}U} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mphantom> <mn>0</mn> </mphantom> </mrow> </mrow> <mn>90</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>232</mn> </mrow> </msubsup> <mi mathvariant="normal">T</mi> <mi mathvariant="normal">h</mi> <mtext> </mtext> <mo>+</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msubsup> <mi mathvariant="normal">n</mi> <mtext> </mtext> <mo stretchy="false">⟶</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mphantom> <mn>0</mn> </mphantom> </mrow> </mrow> <mn>90</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>233</mn> </mrow> </msubsup> <mi mathvariant="normal">T</mi> <mi mathvariant="normal">h</mi> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <munderover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset="-.24em"> <mrow class="MJX-TeXAtom-ORD"> <mn>22</mn> <mo>,</mo> <mn>3</mn> <mtext> </mtext> <mi mathvariant="normal">m</mi> <mi mathvariant="normal">i</mi> <mi mathvariant="normal">n</mi> </mrow> </mpadded> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <msup> <mi>β</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mpadded> </munderover> </mrow> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mphantom> <mn>0</mn> </mphantom> </mrow> </mrow> <mn>91</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>233</mn> </mrow> </msubsup> <mi mathvariant="normal">P</mi> <mi mathvariant="normal">a</mi> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <munderover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset="-.24em"> <mrow class="MJX-TeXAtom-ORD"> <mn>26</mn> <mo>,</mo> <mn>967</mn> <mtext> </mtext> <mi mathvariant="normal">d</mi> </mrow> </mpadded> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <msup> <mi>β</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mpadded> </munderover> </mrow> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mphantom> <mn>0</mn> </mphantom> </mrow> </mrow> <mn>92</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>233</mn> </mrow> </msubsup> <mi mathvariant="normal">U</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {^{232}_{{\phantom {0}}90}Th\ +\ _{0}^{1}n\ \longrightarrow \ _{{\phantom {0}}90}^{233}Th\ {\xrightarrow[{22,3\ min}]{\beta ^{-}}}\ _{{\phantom {0}}91}^{233}Pa\ {\xrightarrow[{26,967\ d}]{\beta ^{-}}}\ _{{\phantom {0}}92}^{233}U} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/55857be2fe881007dd09ed41316bafd3b4c65ece" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.112ex; margin-top: -0.415ex; margin-bottom: -0.559ex; width:51.104ex; height:6.509ex;" alt="{\displaystyle \mathrm {^{232}_{{\phantom {0}}90}Th\ +\ _{0}^{1}n\ \longrightarrow \ _{{\phantom {0}}90}^{233}Th\ {\xrightarrow[{22,3\ min}]{\beta ^{-}}}\ _{{\phantom {0}}91}^{233}Pa\ {\xrightarrow[{26,967\ d}]{\beta ^{-}}}\ _{{\phantom {0}}92}^{233}U} }"></span></dd></dl></li> <li>Cílem jaderné přeměny v reaktoru je příprava maximálního množství jader <sup>233</sup>U, která jsou následně oddělena a slouží jako jaderné palivo v jiném atomovém reaktoru. Zde je naopak do jaderné reakce nasazeno maximální množství <sup>232</sup>Th a přeměna na <sup>233</sup>U je důležitější než energetický výtěžek procesu. Zdrojem energie je v tomto případě až následné jaderné štěpení <sup>233</sup>U v dalším reaktoru. Nevýhodou tohoto procesu je nutnost přepracování paliva z prvního reaktoru na čistý <sup>233</sup>U, protože produkty vzniklé ozařováním thoria jsou značně silnými <a href="/wiki/Radioaktivita" title="Radioaktivita">radioaktivními</a> zářiči a separaci je třeba provádět za zvýšených bezpečnostních podmínek. Naopak výhoda spočívá v relativně jednoduché a nenáročné kontrole štěpení vzniklého izotopu uranu <sup>233</sup>U.</li></ol> <p>Výzkum v oblasti využití thoria je v současné době<sup>[<a href="/wiki/Wikipedie:Vyhn%C4%9Bte_se_vyh%C3%BDbav%C3%BDm_slov%C5%AFm" title="Wikipedie:Vyhněte se vyhýbavým slovům"><span class="doplnte-zdroj" title="Časové údobí tohoto údaje je nejasné">kdy?</span></a>]</sup> prováděn především v <a href="/wiki/Indie" title="Indie">Indii</a>, jejíž potenciální zásoby thoria patří k jedněm z největších na světě. Výzkum využití thoria pro jadernou energetiku se také dlouhodobě provádí v Česku. </p> <div class="mw-heading mw-heading3"><h3 id="Další_využití"><span id="Dal.C5.A1.C3.AD_vyu.C5.BEit.C3.AD"></span>Další využití</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=7" title="Editace sekce: Další využití" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=7" title="Editovat zdrojový kód sekce Další využití"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ol><li>Ve <a href="/wiki/Slitina" title="Slitina">slitinách</a> <a href="/wiki/Ho%C5%99%C4%8D%C3%ADk" title="Hořčík">hořčíku</a> zlepšují malé přídavky thoria mechanickou odolnost materiálu.</li> <li>Neodtavující se elektrody z thoria a jeho slitin se používají pro <a href="/wiki/Obloukov%C3%A9_sva%C5%99ov%C3%A1n%C3%AD" title="Obloukové svařování">obloukové svařování</a> metodou <a href="/wiki/Sva%C5%99ov%C3%A1n%C3%AD_netav%C3%ADc%C3%AD_se_elektrodou_v_ochrann%C3%A9_atmosf%C3%A9%C5%99e_inertn%C3%ADho_plynu" title="Svařování netavící se elektrodou v ochranné atmosféře inertního plynu">TIG</a>.</li> <li>Ve <a href="/wiki/Skl%C3%A1%C5%99stv%C3%AD" title="Sklářství">sklářském průmyslu</a> se přídavkem thoria do skloviny dociluje zvýšení <a href="/wiki/Index_lomu" title="Index lomu">indexu lomu</a> a snížení rozptylu světla vyrobeného skla. Takové sklo slouží především jako materiál v optických aplikacích jako jsou čočky pro filmové kamery nebo vědecké přístroje.</li> <li><a href="/wiki/Oxid_thori%C4%8Dit%C3%BD" title="Oxid thoričitý">Oxid thoričitý</a> ThO<sub>2</sub> je značně odolný vůči vysokým teplotám a vyrábějí se z něj tavicí kelímky a chemické nádobí určené pro práci s agresivními materiály za vysokých teplot. Oxid thoričitý je také využíván pro výrobu <a href="/w/index.php?title=Lampov%C3%A1_pun%C4%8Do%C5%A1ka&action=edit&redlink=1" class="new" title="Lampová punčoška (stránka neexistuje)">punčošek</a> v plynových lampách.</li> <li>Oxid thoričitý ThO<sub>2</sub> slouží jako průmyslový <a href="/wiki/Katalyz%C3%A1tor" title="Katalyzátor">katalyzátor</a> v <a href="/wiki/Chemick%C3%BD_pr%C5%AFmysl" title="Chemický průmysl">chemickém průmyslu</a> při výrobě <a href="/wiki/Kyselina_dusi%C4%8Dn%C3%A1" title="Kyselina dusičná">kyseliny dusičné</a> z <a href="/wiki/Amoniak" title="Amoniak">amoniaku</a>, při výrobě <a href="/wiki/Kyselina_s%C3%ADrov%C3%A1" title="Kyselina sírová">kyseliny sírové</a> nebo při <a href="/wiki/Krakov%C3%A1n%C3%AD" title="Krakování">krakování</a> <a href="/wiki/Ropa" title="Ropa">ropy</a>.</li> <li>Jemně rozptýlené kovové thorium je po zahřátí na vysokou teplotu <a href="/wiki/Pyroforie" class="mw-redirect" title="Pyroforie">pyroforické</a>, shoří jasným svítivým plamenem.</li></ol> <div class="mw-heading mw-heading2"><h2 id="Odkazy">Odkazy</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=8" title="Editace sekce: Odkazy" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=8" title="Editovat zdrojový kód sekce Odkazy"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Reference">Reference</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=9" title="Editace sekce: Reference" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=9" title="Editovat zdrojový kód sekce Reference"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-pubchem_cid_23960-1"><span class="mw-cite-backlink">↑ <a href="#cite_ref-pubchem_cid_23960_1-0"><sup style="font-style: italic; font-weight: bold; vertical-align: top">a</sup></a> <a href="#cite_ref-pubchem_cid_23960_1-1"><sup style="font-style: italic; font-weight: bold; vertical-align: top">b</sup></a></span> <span class="reference-text"><cite style="font-style:normal;"> Thorium. <i>pubchem.ncbi.nlm.nih.gov</i> [online]. PubChem [cit. 2021-05-24]. <a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/23960">Dostupné online</a>. (anglicky)</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=pubchem.ncbi.nlm.nih.gov&rft_id=https%3A%2F%2Fpubchem.ncbi.nlm.nih.gov%2Fcompound%2F23960&rft.atitle=Thorium&rft.pub=PubChem"><span style="display:none"> </span></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><cite class="book" style="font-style:normal;">GREENWOOD, N. N.; EARNSHAW, A. <i>Chemie prvků</i>. 1. vyd. Praha: Informatorium, 1993. 1635 s. <span style="white-space:nowrap"><a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Speci%C3%A1ln%C3%AD:Zdroje_knih/80-85427-38-9" title="Speciální:Zdroje knih/80-85427-38-9"><span class="ISBN">80-85427-38-9</span></a></span>. S. 1555.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitacemonografie&rft.btitle=Chemie+prvk%C5%AF&rft.isbn=80-85427-38-9&rft.aulast=Greenwood&rft.aufirst=N.+N.&rft.au=Earnshaw%2C+A.&rft.place=Praha&rft.pub=Informatorium&rft.date=1993&rft.edition=1&rft.tpages=1635&rft.pages=1555"><span style="display:none"> </span></span></span> </li> <li id="cite_note-icn-3"><span class="mw-cite-backlink">↑ <a href="#cite_ref-icn_3-0"><sup style="font-style: italic; font-weight: bold; vertical-align: top">a</sup></a> <a href="#cite_ref-icn_3-1"><sup style="font-style: italic; font-weight: bold; vertical-align: top">b</sup></a> <a href="#cite_ref-icn_3-2"><sup style="font-style: italic; font-weight: bold; vertical-align: top">c</sup></a> <a href="#cite_ref-icn_3-3"><sup style="font-style: italic; font-weight: bold; vertical-align: top">d</sup></a></span> <span class="reference-text"><cite style="font-style:normal;"> Archivovaná kopie. <i>www.nndc.bnl.gov</i> [online]. [cit. 2011-10-23]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20181010070007/http://www.nndc.bnl.gov/chart/">Dostupné v archivu</a> pořízeném dne 2018-10-10.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=www.nndc.bnl.gov&rft_id=http%3A%2F%2Fwww.nndc.bnl.gov%2Fchart%2F&rft.atitle=Archivovan%C3%A1+kopie"><span style="display:none"> </span></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><cite class="book" style="font-style:normal;">HÁLA, Jiří. <i>Radioaktivní izotopy</i>. 1. vyd. Tišnov: Sursum, 2013. 374 s. <span style="white-space:nowrap"><a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Speci%C3%A1ln%C3%AD:Zdroje_knih/978-80-7323-248-1" title="Speciální:Zdroje knih/978-80-7323-248-1"><span class="ISBN">978-80-7323-248-1</span></a></span>. S. 287–294.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitacemonografie&rft.btitle=Radioaktivn%C3%AD+izotopy&rft.isbn=978-80-7323-248-1&rft.aulast=H%C3%A1la&rft.aufirst=Ji%C5%99%C3%AD&rft.place=Ti%C5%A1nov&rft.pub=Sursum&rft.date=2013&rft.edition=1&rft.tpages=374&rft.pages=287%E2%80%93294"><span style="display:none"> </span></span></span> </li> </ol></div> <div class="mw-heading mw-heading3"><h3 id="Literatura">Literatura</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=10" title="Editace sekce: Literatura" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=10" title="Editovat zdrojový kód sekce Literatura"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Cotton F.A., Wilkinson J.: Anorganická chemie, souborné zpracování pro pokročilé, ACADEMIA, Praha 1973</li> <li>Holzbecher Z.: Analytická chemie, SNTL, Praha 1974</li> <li>Heinrich Remy, <i>Anorganická chemie</i> 1. díl, 1. vydání 1961</li> <li>N. N. Greenwood – A. Earnshaw, <i>Chemie prvků II</i> 1. díl, 1. vydání 1993 <span style="white-space:nowrap"><a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Speci%C3%A1ln%C3%AD:Zdroje_knih/80-85427-38-9" title="Speciální:Zdroje knih/80-85427-38-9"><span class="ISBN">80-85427-38-9</span></a></span></li> <li><cite class="book" style="font-style:normal;">VOHLÍDAL, Jiří; ŠTULÍK, Karel; JULÁK, Alois. <i>Chemické a analytické tabulky</i>. 1. vyd. Praha: Grada Publishing, 1999. <span style="white-space:nowrap"><a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Speci%C3%A1ln%C3%AD:Zdroje_knih/80-7169-855-5" title="Speciální:Zdroje knih/80-7169-855-5"><span class="ISBN">80-7169-855-5</span></a></span>.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitacemonografie&rft.btitle=Chemick%C3%A9+a+analytick%C3%A9+tabulky&rft.isbn=80-7169-855-5&rft.aulast=VOHL%C3%8DDAL&rft.aufirst=Ji%C5%99%C3%AD&rft.au=%C5%A0TUL%C3%8DK%2C+Karel&rft.au=JUL%C3%81K%2C+Alois&rft.place=Praha&rft.pub=Grada+Publishing&rft.date=1999&rft.edition=1"><span style="display:none"> </span></span></li></ul> <div class="mw-heading mw-heading3"><h3 id="Související_články"><span id="Souvisej.C3.ADc.C3.AD_.C4.8Dl.C3.A1nky"></span>Související články</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=11" title="Editace sekce: Související články" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=11" title="Editovat zdrojový kód sekce Související články"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Spala%C4%8Dn%C3%AD_reakce" title="Spalační reakce">Spalační reakce</a></li> <li><a href="/wiki/Thoriov%C3%A1_rozpadov%C3%A1_%C5%99ada" title="Thoriová rozpadová řada">Thoriová rozpadová řada</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="Externí_odkazy"><span id="Extern.C3.AD_odkazy"></span>Externí odkazy</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Thorium&veaction=edit&section=12" title="Editace sekce: Externí odkazy" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Thorium&action=edit&section=12" title="Editovat zdrojový kód sekce Externí odkazy"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="sisterproject sisterproject-commons"><span class="sisterproject_image"><span typeof="mw:File"><a href="/wiki/Wikimedia_Commons" title="Wikimedia Commons"><img alt="Logo Wikimedia Commons" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span></span> <span class="sisterproject_text">Obrázky, zvuky či videa k tématu <span class="sisterproject_text_target"><a href="https://commons.wikimedia.org/wiki/Category:Thorium" class="extiw" title="c:Category:Thorium">thorium</a></span> na <a href="/wiki/Wikimedia_Commons" title="Wikimedia Commons">Wikimedia Commons</a></span></span><i> </i></li> <li><span class="sisterproject sisterproject-wiktionary"><span class="sisterproject_image"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Wiktionary-logo-cs.svg/16px-Wiktionary-logo-cs.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Wiktionary-logo-cs.svg/24px-Wiktionary-logo-cs.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/97/Wiktionary-logo-cs.svg/32px-Wiktionary-logo-cs.svg.png 2x" data-file-width="411" data-file-height="411" /></span></span></span> <span class="sisterproject_text"><span class="sisterproject_text_prefix">Slovníkové heslo </span><span class="sisterproject_text_target"><a href="https://cs.wiktionary.org/wiki/thorium" class="extiw" title="wikt:thorium">thorium</a></span><span class="sisterproject_text_suffix"> ve Wikislovníku</span></span></span></li> <li><a rel="nofollow" class="external text" href="http://atominfo.cz/2017/05/rozdil-mezi-thoriovymi-a-uranovymi-reaktory/">Rozdíl mezi thoriovými a uranovými reaktory</a></li></ul> <div class="navbox noprint" title="Periodická tabulka (navbox)"><table title="" class="navbox-navbox mw-collapsible autocollapse nowraplinks noprint" cellspacing="0" data-collapsetext="skrýt" data-expandtext="zobrazit"><style data-mw-deduplicate="TemplateStyles:r17064757">.mw-parser-output .navbox-title .mw-collapsible-toggle{font-weight:normal}</style><tbody><tr> <th class="navbox-title" colspan="2"> <span class="navbox-titletext"><span id="PeriodickaTabulka"><a href="/wiki/Periodick%C3%A1_tabulka" title="Periodická tabulka">Periodická tabulka</a> <a href="/wiki/Chemick%C3%BD_prvek" title="Chemický prvek">prvků</a></span></span> </th> </tr><tr class="navbox-padding"><td></td></tr> <tr> <td class="navbox-list navbox-odd" colspan="2"> <div> <table cellpadding="0" style="background:white; border-collapse:separate; border-spacing:1px; font-size:12px; margin:auto; margin-bottom:1em; text-align:center; width:100%" id="PeriodickaTabulka"> <tbody><tr> <td><a href="/wiki/Alkalick%C3%A9_kovy" title="Alkalické kovy">1</a> </td> <td><a href="/wiki/Kovy_alkalick%C3%BDch_zemin" title="Kovy alkalických zemin">2</a> </td> <td colspan="14"> </td> <td><a href="/wiki/3._skupina" title="3. skupina">3</a> </td> <td><a href="/wiki/4._skupina" title="4. skupina">4</a> </td> <td><a href="/wiki/5._skupina" title="5. skupina">5</a> </td> <td><a href="/wiki/6._skupina" title="6. skupina">6</a> </td> <td><a href="/wiki/7._skupina" title="7. skupina">7</a> </td> <td><a href="/wiki/8._skupina" title="8. skupina">8</a> </td> <td><a href="/wiki/9._skupina" title="9. skupina">9</a> </td> <td><a href="/wiki/10._skupina" title="10. skupina">10</a> </td> <td><a href="/wiki/11._skupina" title="11. skupina">11</a> </td> <td><a href="/wiki/12._skupina" title="12. skupina">12</a> </td> <td><a href="/wiki/13._skupina" title="13. skupina">13</a> </td> <td><a href="/wiki/14._skupina" title="14. skupina">14</a> </td> <td><a href="/wiki/Pniktogeny" title="Pniktogeny">15</a> </td> <td><a href="/wiki/Chalkogeny" title="Chalkogeny">16</a> </td> <td><a href="/wiki/Halogeny" title="Halogeny">17</a> </td> <td><a href="/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny">18</a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Vod%C3%ADk" title="Vodík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 1: Vodík (H), nekovy">H</span></a> </td> <td> </td> <td colspan="14" rowspan="5"> </td> <td colspan="10" rowspan="3"> </td> <td colspan="5"> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Helium" title="Helium"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 2: Helium (He), vzácné plyny">He</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Lithium" title="Lithium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 3: Lithium (Li), alkalické kovy">Li</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Beryllium" title="Beryllium"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 4: Beryllium (Be), kovy alkalických zemin">Be</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Bor_(prvek)" title="Bor (prvek)"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 5: Bor (B), polokovy">B</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Uhl%C3%ADk" title="Uhlík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 6: Uhlík (C), nekovy">C</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Dus%C3%ADk" title="Dusík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 7: Dusík (N), nekovy">N</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kysl%C3%ADk" title="Kyslík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 8: Kyslík (O), nekovy">O</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Fluor" title="Fluor"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 9: Fluor (F), halogeny">F</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Neon" title="Neon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 10: Neon (Ne), vzácné plyny">Ne</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Sod%C3%ADk" title="Sodík"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 11: Sodík (Na), alkalické kovy">Na</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Ho%C5%99%C4%8D%C3%ADk" title="Hořčík"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 12: Hořčík (Mg), kovy alkalických zemin">Mg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Hlin%C3%ADk" title="Hliník"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 13: Hliník (Al), nepřechodné kovy">Al</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/K%C5%99em%C3%ADk" title="Křemík"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 14: Křemík (Si), polokovy">Si</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Fosfor" title="Fosfor"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 15: Fosfor (P), nekovy">P</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/S%C3%ADra" title="Síra"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 16: Síra (S), nekovy">S</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Chlor" title="Chlor"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 17: Chlor (Cl), halogeny">Cl</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Argon" title="Argon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 18: Argon (Ar), vzácné plyny">Ar</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Drasl%C3%ADk" title="Draslík"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 19: Draslík (K), alkalické kovy">K</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/V%C3%A1pn%C3%ADk" title="Vápník"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 20: Vápník (Ca), kovy alkalických zemin">Ca</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Skandium" title="Skandium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 21: Skandium (Sc), přechodné kovy">Sc</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Titan_(prvek)" title="Titan (prvek)"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 22: Titan (Ti), přechodné kovy">Ti</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Vanad" title="Vanad"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 23: Vanad (V), přechodné kovy">V</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Chrom" title="Chrom"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 24: Chrom (Cr), přechodné kovy">Cr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Mangan" title="Mangan"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 25: Mangan (Mn), přechodné kovy">Mn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/%C5%BDelezo" title="Železo"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 26: Železo (Fe), přechodné kovy">Fe</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kobalt" title="Kobalt"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 27: Kobalt (Co), přechodné kovy">Co</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Nikl" title="Nikl"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 28: Nikl (Ni), přechodné kovy">Ni</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/M%C4%9B%C4%8F" title="Měď"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 29: Měď (Cu), přechodné kovy">Cu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Zinek" title="Zinek"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 30: Zinek (Zn), přechodné kovy">Zn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Gallium" title="Gallium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 31: Gallium (Ga), nepřechodné kovy">Ga</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Germanium" title="Germanium"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 32: Germanium (Ge), polokovy">Ge</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Arsen" title="Arsen"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 33: Arsen (As), polokovy">As</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Selen" title="Selen"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 34: Selen (Se), polokovy">Se</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Brom" title="Brom"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 35: Brom (Br), halogeny">Br</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Krypton" title="Krypton"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 36: Krypton (Kr), vzácné plyny">Kr</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Rubidium" title="Rubidium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 37: Rubidium (Rb), alkalické kovy">Rb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Stroncium" title="Stroncium"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 38: Stroncium (Sr), kovy alkalických zemin">Sr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Yttrium" title="Yttrium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 39: Yttrium (Y), přechodné kovy">Y</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Zirkonium" title="Zirkonium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 40: Zirkonium (Zr), přechodné kovy">Zr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Niob" title="Niob"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 41: Niob (Nb), přechodné kovy">Nb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Molybden" title="Molybden"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 42: Molybden (Mo), přechodné kovy">Mo</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Technecium" title="Technecium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 43: Technecium (Tc), přechodné kovy">Tc</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Ruthenium" title="Ruthenium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 44: Ruthenium (Ru), přechodné kovy">Ru</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rhodium" title="Rhodium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 45: Rhodium (Rh), přechodné kovy">Rh</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Palladium" title="Palladium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 46: Palladium (Pd), přechodné kovy">Pd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/St%C5%99%C3%ADbro" title="Stříbro"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 47: Stříbro (Ag), přechodné kovy">Ag</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kadmium" title="Kadmium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 48: Kadmium (Cd), přechodné kovy">Cd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Indium" title="Indium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 49: Indium (In), nepřechodné kovy">In</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/C%C3%ADn" title="Cín"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 50: Cín (Sn), nepřechodné kovy">Sn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Antimon" title="Antimon"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 51: Antimon (Sb), polokovy">Sb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Tellur" title="Tellur"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 52: Tellur (Te), polokovy">Te</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Jod" title="Jod"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 53: Jod (I), halogeny">I</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Xenon" title="Xenon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 54: Xenon (Xe), vzácné plyny">Xe</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Cesium" title="Cesium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 55: Cesium (Cs), alkalické kovy">Cs</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Baryum" title="Baryum"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 56: Baryum (Ba), kovy alkalických zemin">Ba</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Lanthan" title="Lanthan"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 57: Lanthan (La), lanthanoidy">La</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Cer" title="Cer"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 58: Cer (Ce), lanthanoidy">Ce</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Praseodym" title="Praseodym"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 59: Praseodym (Pr), lanthanoidy">Pr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Neodym" title="Neodym"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 60: Neodym (Nd), lanthanoidy">Nd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Promethium" title="Promethium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 61: Promethium (Pm), lanthanoidy">Pm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Samarium" title="Samarium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 62: Samarium (Sm), lanthanoidy">Sm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Europium" title="Europium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 63: Europium (Eu), lanthanoidy">Eu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Gadolinium" title="Gadolinium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 64: Gadolinium (Gd), lanthanoidy">Gd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Terbium" title="Terbium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 65: Terbium (Tb), lanthanoidy">Tb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Dysprosium" title="Dysprosium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 66: Dysprosium (Dy), lanthanoidy">Dy</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Holmium" title="Holmium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 67: Holmium (Ho), lanthanoidy">Ho</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Erbium" title="Erbium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 68: Erbium (Er), lanthanoidy">Er</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Thulium" title="Thulium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 69: Thulium (Tm), lanthanoidy">Tm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Ytterbium" title="Ytterbium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 70: Ytterbium (Yb), lanthanoidy">Yb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Lutecium" title="Lutecium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 71: Lutecium (Lu), lanthanoidy">Lu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Hafnium" title="Hafnium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 72: Hafnium (Hf), přechodné kovy">Hf</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Tantal" title="Tantal"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 73: Tantal (Ta), přechodné kovy">Ta</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Wolfram" title="Wolfram"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 74: Wolfram (W), přechodné kovy">W</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rhenium" title="Rhenium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 75: Rhenium (Re), přechodné kovy">Re</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Osmium" title="Osmium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 76: Osmium (Os), přechodné kovy">Os</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Iridium" title="Iridium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 77: Iridium (Ir), přechodné kovy">Ir</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Platina" title="Platina"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 78: Platina (Pt), přechodné kovy">Pt</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Zlato" title="Zlato"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 79: Zlato (Au), přechodné kovy">Au</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rtu%C5%A5" title="Rtuť"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 80: Rtuť (Hg), přechodné kovy">Hg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Thallium" title="Thallium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 81: Thallium (Tl), nepřechodné kovy">Tl</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Olovo" title="Olovo"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 82: Olovo (Pb), nepřechodné kovy">Pb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Bismut" title="Bismut"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 83: Bismut (Bi), nepřechodné kovy">Bi</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Polonium" title="Polonium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 84: Polonium (Po), nepřechodné kovy">Po</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Astat" title="Astat"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 85: Astat (At), halogeny">At</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Radon" title="Radon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 86: Radon (Rn), vzácné plyny">Rn</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Francium" title="Francium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 87: Francium (Fr), alkalické kovy">Fr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Radium" title="Radium"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 88: Radium (Ra), kovy alkalických zemin">Ra</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Aktinium" title="Aktinium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 89: Aktinium (Ac), aktinoidy">Ac</span></a> </td> <td style="font-size:0; width:3.125%"><a class="mw-selflink selflink"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; cursor:pointer; display:inline-block; font-size:11.875px; height:19px; outline:1px solid black; text-align:center; width:100%" title="Prvek 90: Thorium (Th), aktinoidy">Th</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Protaktinium" title="Protaktinium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 91: Protaktinium (Pa), aktinoidy">Pa</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Uran_(prvek)" title="Uran (prvek)"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 92: Uran (U), aktinoidy">U</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Neptunium" title="Neptunium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 93: Neptunium (Np), aktinoidy">Np</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Plutonium" title="Plutonium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 94: Plutonium (Pu), aktinoidy">Pu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Americium" title="Americium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 95: Americium (Am), aktinoidy">Am</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Curium" title="Curium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 96: Curium (Cm), aktinoidy">Cm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Berkelium" title="Berkelium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 97: Berkelium (Bk), aktinoidy">Bk</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kalifornium" title="Kalifornium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 98: Kalifornium (Cf), aktinoidy">Cf</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Einsteinium" title="Einsteinium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 99: Einsteinium (Es), aktinoidy">Es</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Fermium" title="Fermium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 100: Fermium (Fm), aktinoidy">Fm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Mendelevium" title="Mendelevium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 101: Mendelevium (Md), aktinoidy">Md</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Nobelium" title="Nobelium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 102: Nobelium (No), aktinoidy">No</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Lawrencium" title="Lawrencium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 103: Lawrencium (Lr), aktinoidy">Lr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rutherfordium" title="Rutherfordium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 104: Rutherfordium (Rf), přechodné kovy">Rf</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Dubnium" title="Dubnium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 105: Dubnium (Db), přechodné kovy">Db</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Seaborgium" title="Seaborgium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 106: Seaborgium (Sg), přechodné kovy">Sg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Bohrium" title="Bohrium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 107: Bohrium (Bh), přechodné kovy">Bh</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Hassium" title="Hassium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 108: Hassium (Hs), přechodné kovy">Hs</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Meitnerium" title="Meitnerium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 109: Meitnerium (Mt)">Mt</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Darmstadtium" title="Darmstadtium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 110: Darmstadtium (Ds)">Ds</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Roentgenium" title="Roentgenium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 111: Roentgenium (Rg)">Rg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kopernicium" title="Kopernicium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 112: Kopernicium (Cn), přechodné kovy">Cn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Nihonium" title="Nihonium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 113: Nihonium (Nh)">Nh</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Flerovium" title="Flerovium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 114: Flerovium (Fl), nepřechodné kovy">Fl</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Moscovium" title="Moscovium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 115: Moscovium (Mc)">Mc</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Livermorium" title="Livermorium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 116: Livermorium (Lv)">Lv</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Tennessin" title="Tennessin"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 117: Tennessin (Ts)">Ts</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Oganesson" title="Oganesson"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 118: Oganesson (Og)">Og</span></a> </td></tr></tbody></table> <table cellpadding="0" style="border-collapse:separate; border-spacing:1px; font-size:12px; line-height:2; margin:auto; text-align:center; width:100%"> <tbody><tr> <td style="background:rgba(255,0,0,0.85)"><a href="/wiki/Alkalick%C3%A9_kovy" title="Alkalické kovy">Alkalické kovy</a> </td> <td style="background:rgba(255,165,0,0.85)"><a href="/wiki/Kovy_alkalick%C3%BDch_zemin" title="Kovy alkalických zemin">Kovy alkalických zemin</a> </td> <td style="background:rgba(218,112,214,0.85)"><a href="/wiki/Lanthanoidy" title="Lanthanoidy">Lanthanoidy</a> </td> <td style="background:rgba(199,21,133,0.85)"><a href="/wiki/Aktinoidy" title="Aktinoidy">Aktinoidy</a> </td> <td style="background:rgba(250,128,114,0.85)"><a href="/wiki/P%C5%99echodn%C3%A9_kovy" title="Přechodné kovy">Přechodné kovy</a> </td> <td style="background:rgba(169,169,169,0.85)"><a href="/wiki/Kovy" title="Kovy">Nepřechodné kovy</a> </td> <td style="background:rgba(205,104,57,0.85)"><a href="/wiki/Polokovy" title="Polokovy">Polokovy</a> </td> <td style="background:rgba(0,205,0,0.85)"><a href="/wiki/Nekovy" title="Nekovy">Nekovy</a> </td> <td style="background:rgba(205,205,0,0.85)"><a href="/wiki/Halogeny" title="Halogeny">Halogeny</a> </td> <td style="background:rgba(30,144,255,0.85)"><a href="/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny">Vzácné plyny</a> </td> <td style="background:rgba(232,232,232,0.85)"><i>neznámé</i> </td></tr></tbody></table></div> </td> </tr></tbody></table> </div> <style data-mw-deduplicate="TemplateStyles:r23078045">.mw-parser-output .navbox2{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox2 .navbox2{margin-top:0}.mw-parser-output .navbox2+.navbox2{margin-top:-1px}.mw-parser-output .navbox2-inner,.mw-parser-output .navbox2-subgroup{width:100%}.mw-parser-output .navbox2-group,.mw-parser-output .navbox2-title,.mw-parser-output .navbox2-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output th.navbox2-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox2,.mw-parser-output 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<li><span class="nowrap"><a href="/wiki/Library_of_Congress_Control_Number" title="Library of Congress Control Number">LCCN</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/subjects/sh85134957">sh85134957</a></span></span></li> <li><span class="nowrap"><a href="/wiki/N%C3%A1rodn%C3%AD_parlamentn%C3%AD_knihovna_Japonska" title="Národní parlamentní knihovna Japonska">NDL</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00573342">00573342</a></span></span></li> <li><span class="nowrap"><a href="/wiki/N%C3%A1rodn%C3%AD_knihovna_Izraele" title="Národní knihovna Izraele">NLI</a>: <span class="uid"><a rel="nofollow" class="external text" href="http://olduli.nli.org.il/F/?func=find-b&local_base=NLX10&find_code=UID&request=987007534013905171">987007534013905171</a></span></span></li></ul> </div></td></tr></tbody></table></div> <style 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title="Kategorie:Monitoring:Články s identifikátorem NKC">Monitoring:Články s identifikátorem NKC</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_PSH" title="Kategorie:Monitoring:Články s identifikátorem PSH">Monitoring:Články s identifikátorem PSH</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_BNF" title="Kategorie:Monitoring:Články s identifikátorem BNF">Monitoring:Články s identifikátorem BNF</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_GND" title="Kategorie:Monitoring:Články s identifikátorem GND">Monitoring:Články s identifikátorem GND</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_LCCN" title="Kategorie:Monitoring:Články s identifikátorem LCCN">Monitoring:Články s identifikátorem LCCN</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_NDL" title="Kategorie:Monitoring:Články s 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