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Nikl - Wikipedia

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class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_bs.wikipedia.org&amp;uselang=bs" class=""><span>Donacije</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Posebno:Napravi_ra%C4%8Dun&amp;returnto=Nikl" title="Predlažemo vam da napravite račun i prijavite se; međutim, to nije obavezno" class=""><span>Napravi korisnički račun</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Posebno:Korisni%C4%8Dka_prijava&amp;returnto=Nikl" title="Predlažemo vam da se prijavite, iako to nije obavezno [o]" accesskey="o" class=""><span>Prijavi 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id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Početak</div> </a> </li> <li id="toc-Historija" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historija"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Historija</span> </div> </a> <ul id="toc-Historija-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Osobine" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Osobine"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Osobine</span> </div> </a> <button aria-controls="toc-Osobine-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Uključi/isključi podsekciju Osobine</span> </button> <ul id="toc-Osobine-sublist" class="vector-toc-list"> <li id="toc-Atomske_i_fizičke_osobine" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Atomske_i_fizičke_osobine"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Atomske i fizičke osobine</span> </div> </a> <ul id="toc-Atomske_i_fizičke_osobine-sublist" class="vector-toc-list"> <li id="toc-Problem_elektronske_konfiguracije" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Problem_elektronske_konfiguracije"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.1</span> <span>Problem elektronske konfiguracije</span> </div> </a> <ul id="toc-Problem_elektronske_konfiguracije-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Izotopi" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Izotopi"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Izotopi</span> </div> </a> <ul id="toc-Izotopi-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Rasprostranjenost" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Rasprostranjenost"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Rasprostranjenost</span> </div> </a> <ul id="toc-Rasprostranjenost-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Spojevi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Spojevi"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Spojevi</span> </div> </a> <button aria-controls="toc-Spojevi-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Uključi/isključi podsekciju Spojevi</span> </button> <ul id="toc-Spojevi-sublist" class="vector-toc-list"> <li id="toc-Nikl(0)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Nikl(0)"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Nikl(0)</span> </div> </a> <ul id="toc-Nikl(0)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Nikl(I)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Nikl(I)"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Nikl(I)</span> </div> </a> <ul id="toc-Nikl(I)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Nikl(II)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Nikl(II)"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.3</span> <span>Nikl(II)</span> </div> </a> <ul id="toc-Nikl(II)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Nikl(III)_i_(IV)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Nikl(III)_i_(IV)"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.4</span> <span>Nikl(III) i (IV)</span> </div> </a> <ul id="toc-Nikl(III)_i_(IV)-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Biološki_značaj" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Biološki_značaj"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Biološki značaj</span> </div> </a> <ul id="toc-Biološki_značaj-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Reference" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Reference"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Reference</span> </div> </a> <ul id="toc-Reference-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Vanjski_linkovi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Vanjski_linkovi"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Vanjski linkovi</span> </div> </a> <ul id="toc-Vanjski_linkovi-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Sadržaj" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Uključi/isključi sadržaj" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Uključi/isključi sadržaj</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Nikl</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Idi na članak na drugom jeziku. Dostupno na 153 jezika" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-153" 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">153 jezika</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Nikkel" title="Nikkel – afrikans" lang="af" hreflang="af" data-title="Nikkel" data-language-autonym="Afrikaans" data-language-local-name="afrikans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Nickel" title="Nickel – njemački (Švicarska)" lang="gsw" hreflang="gsw" data-title="Nickel" data-language-autonym="Alemannisch" data-language-local-name="njemački (Švicarska)" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%8A%92%E1%8A%AC%E1%88%8D" title="ኒኬል – amharski" lang="am" hreflang="am" data-title="ኒኬል" data-language-autonym="አማርኛ" data-language-local-name="amharski" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/N%C3%ADquel" title="Níquel – aragonski" lang="an" hreflang="an" data-title="Níquel" data-language-autonym="Aragonés" data-language-local-name="aragonski" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A4%B2" title="निकल – angika" lang="anp" hreflang="anp" data-title="निकल" data-language-autonym="अंगिका" data-language-local-name="angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar badge-Q17437798 badge-goodarticle mw-list-item" title="dobar članak"><a href="https://ar.wikipedia.org/wiki/%D9%86%D9%8A%D9%83%D9%84" title="نيكل – arapski" lang="ar" hreflang="ar" data-title="نيكل" data-language-autonym="العربية" data-language-local-name="arapski" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D9%86%D9%8A%D9%83%D9%84" title="نيكل – Moroccan Arabic" lang="ary" hreflang="ary" data-title="نيكل" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%86%D9%8A%D9%83%D9%84" title="نيكل – Egyptian Arabic" lang="arz" hreflang="arz" data-title="نيكل" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/N%C3%ADquel" title="Níquel – asturijski" lang="ast" hreflang="ast" data-title="Níquel" data-language-autonym="Asturianu" data-language-local-name="asturijski" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-awa mw-list-item"><a href="https://awa.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%87%E0%A4%B2" title="निकेल – avadhi" lang="awa" hreflang="awa" data-title="निकेल" data-language-autonym="अवधी" data-language-local-name="avadhi" class="interlanguage-link-target"><span>अवधी</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Nikel" title="Nikel – azerbejdžanski" lang="az" hreflang="az" data-title="Nikel" data-language-autonym="Azərbaycanca" data-language-local-name="azerbejdžanski" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D9%86%DB%8C%DA%A9%D9%84" title="نیکل – South Azerbaijani" lang="azb" hreflang="azb" data-title="نیکل" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Nikel" title="Nikel – balinezijski" lang="ban" hreflang="ban" data-title="Nikel" data-language-autonym="Basa Bali" data-language-local-name="balinezijski" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Nickel" title="Nickel – Central Bikol" lang="bcl" hreflang="bcl" data-title="Nickel" 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%9D%D1%96%D0%BA%D0%B5%D0%BB%D1%8C" title="Нікель – bjeloruski" lang="be" hreflang="be" data-title="Нікель" data-language-autonym="Беларуская" data-language-local-name="bjeloruski" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9D%D1%96%D0%BA%D0%B5%D0%BB%D1%8C" title="Нікель – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Нікель" 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%9D%D0%B8%D0%BA%D0%B5%D0%BB" title="Никел – bugarski" lang="bg" hreflang="bg" data-title="Никел" data-language-autonym="Български" data-language-local-name="bugarski" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%87%E0%A4%B2" title="निकेल – Bhojpuri" lang="bh" hreflang="bh" data-title="निकेल" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://blk.wikipedia.org/wiki/%E1%80%94%E1%80%AE%E1%80%80%E1%80%9A%E1%80%BA" title="နီကယ် – Pa&#039;O" lang="blk" hreflang="blk" data-title="နီကယ်" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="Pa&#039;O" class="interlanguage-link-target"><span>ပအိုဝ်ႏဘာႏသာႏ</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A8%E0%A6%BF%E0%A6%95%E0%A7%87%E0%A6%B2" title="নিকেল – bengalski" lang="bn" hreflang="bn" data-title="নিকেল" data-language-autonym="বাংলা" data-language-local-name="bengalski" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%91%E0%BD%84%E0%BC%8B%E0%BD%82%E0%BD%A4%E0%BD%A0%E0%BC%8B%E0%BD%91%E0%BD%80%E0%BD%A2%E0%BC%8D" title="དང་གཤའ་དཀར། – tibetanski" lang="bo" hreflang="bo" data-title="དང་གཤའ་དཀར།" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetanski" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Nikel" title="Nikel – bretonski" lang="br" hreflang="br" data-title="Nikel" data-language-autonym="Brezhoneg" data-language-local-name="bretonski" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/N%C3%ADquel" title="Níquel – katalonski" lang="ca" hreflang="ca" data-title="Níquel" data-language-autonym="Català" data-language-local-name="katalonski" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/Ngi%C4%95k" title="Ngiĕk – Mindong" lang="cdo" hreflang="cdo" data-title="Ngiĕk" 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/Nikil" title="Nikil – cebuano" lang="ceb" hreflang="ceb" data-title="Nikil" data-language-autonym="Cebuano" data-language-local-name="cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%86%DB%8C%DA%A9%DA%B5" title="نیکڵ – centralnokurdski" lang="ckb" hreflang="ckb" data-title="نیکڵ" data-language-autonym="کوردی" data-language-local-name="centralnokurdski" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Nichele" title="Nichele – korzikanski" lang="co" hreflang="co" data-title="Nichele" data-language-autonym="Corsu" data-language-local-name="korzikanski" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Nikl" title="Nikl – češki" lang="cs" hreflang="cs" data-title="Nikl" data-language-autonym="Čeština" data-language-local-name="češki" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – čuvaški" lang="cv" hreflang="cv" data-title="Никель" data-language-autonym="Чӑвашла" data-language-local-name="čuvaški" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Nicel" title="Nicel – velški" lang="cy" hreflang="cy" data-title="Nicel" data-language-autonym="Cymraeg" data-language-local-name="velški" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Nikkel" title="Nikkel – danski" lang="da" hreflang="da" data-title="Nikkel" data-language-autonym="Dansk" data-language-local-name="danski" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Nickel" title="Nickel – njemački" lang="de" hreflang="de" data-title="Nickel" data-language-autonym="Deutsch" data-language-local-name="njemački" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-dv mw-list-item"><a href="https://dv.wikipedia.org/wiki/%DE%82%DE%A8%DE%86%DE%A6%DE%8D%DE%B0" title="ނިކަލް – divehi" lang="dv" hreflang="dv" data-title="ނިކަލް" data-language-autonym="ދިވެހިބަސް" data-language-local-name="divehi" class="interlanguage-link-target"><span>ދިވެހިބަސް</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9D%CE%B9%CE%BA%CE%AD%CE%BB%CE%B9%CE%BF" title="Νικέλιο – grčki" lang="el" hreflang="el" data-title="Νικέλιο" data-language-autonym="Ελληνικά" data-language-local-name="grčki" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="dobar članak"><a href="https://en.wikipedia.org/wiki/Nickel" title="Nickel – engleski" lang="en" hreflang="en" data-title="Nickel" data-language-autonym="English" data-language-local-name="engleski" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Nikelo" title="Nikelo – esperanto" lang="eo" hreflang="eo" data-title="Nikelo" 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/N%C3%ADquel" title="Níquel – španski" lang="es" hreflang="es" data-title="Níquel" data-language-autonym="Español" data-language-local-name="španski" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Nikkel" title="Nikkel – estonski" lang="et" hreflang="et" data-title="Nikkel" data-language-autonym="Eesti" data-language-local-name="estonski" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Nikel" title="Nikel – baskijski" lang="eu" hreflang="eu" data-title="Nikel" data-language-autonym="Euskara" data-language-local-name="baskijski" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%86%DB%8C%DA%A9%D9%84" title="نیکل – perzijski" lang="fa" hreflang="fa" data-title="نیکل" data-language-autonym="فارسی" data-language-local-name="perzijski" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Nikkeli" title="Nikkeli – finski" lang="fi" hreflang="fi" data-title="Nikkeli" data-language-autonym="Suomi" data-language-local-name="finski" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Nickel" title="Nickel – francuski" lang="fr" hreflang="fr" data-title="Nickel" data-language-autonym="Français" data-language-local-name="francuski" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Nikel" title="Nikel – sjeverni frizijski" lang="frr" hreflang="frr" data-title="Nikel" data-language-autonym="Nordfriisk" data-language-local-name="sjeverni frizijski" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Nichel" title="Nichel – friulijski" lang="fur" hreflang="fur" data-title="Nichel" data-language-autonym="Furlan" data-language-local-name="friulijski" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Nicil" title="Nicil – irski" lang="ga" hreflang="ga" data-title="Nicil" data-language-autonym="Gaeilge" data-language-local-name="irski" 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/Niceal" title="Niceal – škotski galski" lang="gd" hreflang="gd" data-title="Niceal" data-language-autonym="Gàidhlig" data-language-local-name="škotski galski" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/N%C3%ADquel" title="Níquel – galicijski" lang="gl" hreflang="gl" data-title="Níquel" data-language-autonym="Galego" data-language-local-name="galicijski" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%A8%E0%AA%BF%E0%AA%95%E0%AA%B2" title="નિકલ – gudžarati" lang="gu" hreflang="gu" data-title="નિકલ" data-language-autonym="ગુજરાતી" data-language-local-name="gudžarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Nickyl" title="Nickyl – manks" lang="gv" hreflang="gv" data-title="Nickyl" data-language-autonym="Gaelg" data-language-local-name="manks" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Nickel" title="Nickel – Hakka Chinese" lang="hak" hreflang="hak" data-title="Nickel" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka Chinese" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A0%D7%99%D7%A7%D7%9C" title="ניקל – hebrejski" lang="he" hreflang="he" data-title="ניקל" data-language-autonym="עברית" data-language-local-name="hebrejski" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A4%B2" title="निकल – hindi" lang="hi" hreflang="hi" data-title="निकल" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Nickel" title="Nickel – Fiji Hindi" lang="hif" hreflang="hif" data-title="Nickel" data-language-autonym="Fiji Hindi" data-language-local-name="Fiji Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Nikal" title="Nikal – hrvatski" lang="hr" hreflang="hr" data-title="Nikal" data-language-autonym="Hrvatski" data-language-local-name="hrvatski" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Nik%C3%A8l" title="Nikèl – haićanski kreolski" lang="ht" hreflang="ht" data-title="Nikèl" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haićanski kreolski" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Nikkel" title="Nikkel – mađarski" lang="hu" hreflang="hu" data-title="Nikkel" data-language-autonym="Magyar" data-language-local-name="mađarski" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%86%D5%AB%D5%AF%D5%A5%D5%AC" title="Նիկել – armenski" lang="hy" hreflang="hy" data-title="Նիկել" data-language-autonym="Հայերեն" data-language-local-name="armenski" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hyw mw-list-item"><a href="https://hyw.wikipedia.org/wiki/%D5%86%D5%AB%D6%84%D5%A7%D5%B2" title="Նիքէղ – Western Armenian" lang="hyw" hreflang="hyw" data-title="Նիքէղ" data-language-autonym="Արեւմտահայերէն" data-language-local-name="Western Armenian" class="interlanguage-link-target"><span>Արեւմտահայերէն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Nickel" title="Nickel – interlingva" lang="ia" hreflang="ia" data-title="Nickel" data-language-autonym="Interlingua" data-language-local-name="interlingva" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Nikel" title="Nikel – indonezijski" lang="id" hreflang="id" data-title="Nikel" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonezijski" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Nikelo" title="Nikelo – ido" lang="io" hreflang="io" data-title="Nikelo" 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/Nikkel" title="Nikkel – islandski" lang="is" hreflang="is" data-title="Nikkel" data-language-autonym="Íslenska" data-language-local-name="islandski" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Nichel" title="Nichel – italijanski" lang="it" hreflang="it" data-title="Nichel" data-language-autonym="Italiano" data-language-local-name="italijanski" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%8B%E3%83%83%E3%82%B1%E3%83%AB" title="ニッケル – japanski" lang="ja" hreflang="ja" data-title="ニッケル" data-language-autonym="日本語" data-language-local-name="japanski" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/nikle" title="nikle – lojban" lang="jbo" hreflang="jbo" data-title="nikle" data-language-autonym="La .lojban." data-language-local-name="lojban" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Nikel" title="Nikel – javanski" lang="jv" hreflang="jv" data-title="Nikel" data-language-autonym="Jawa" data-language-local-name="javanski" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9C%E1%83%98%E1%83%99%E1%83%94%E1%83%9A%E1%83%98" title="ნიკელი – gruzijski" lang="ka" hreflang="ka" data-title="ნიკელი" data-language-autonym="ქართული" data-language-local-name="gruzijski" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/N%C9%A9k%C9%9Bl%C9%A9" title="Nɩkɛlɩ – Kabiye" lang="kbp" hreflang="kbp" data-title="Nɩkɛlɩ" 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%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – kazaški" lang="kk" hreflang="kk" data-title="Никель" data-language-autonym="Қазақша" data-language-local-name="kazaški" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%A8%E0%B2%BF%E0%B2%95%E0%B2%B2%E0%B3%8D" title="ನಿಕಲ್ – kanada" lang="kn" hreflang="kn" data-title="ನಿಕಲ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kanada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%8B%88%EC%BC%88" title="니켈 – korejski" lang="ko" hreflang="ko" data-title="니켈" data-language-autonym="한국어" data-language-local-name="korejski" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/N%C3%AEkel" title="Nîkel – kurdski" lang="ku" hreflang="ku" data-title="Nîkel" data-language-autonym="Kurdî" data-language-local-name="kurdski" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – komi" lang="kv" hreflang="kv" data-title="Никель" data-language-autonym="Коми" data-language-local-name="komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Nikel" title="Nikel – kornski" lang="kw" hreflang="kw" data-title="Nikel" data-language-autonym="Kernowek" data-language-local-name="kornski" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – kirgiški" lang="ky" hreflang="ky" data-title="Никель" data-language-autonym="Кыргызча" data-language-local-name="kirgiški" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Niccolum" title="Niccolum – latinski" lang="la" hreflang="la" data-title="Niccolum" data-language-autonym="Latina" data-language-local-name="latinski" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/N%C3%A9ckel" title="Néckel – luksemburški" lang="lb" hreflang="lb" data-title="Néckel" data-language-autonym="Lëtzebuergesch" data-language-local-name="luksemburški" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Nikkel" title="Nikkel – limburški" lang="li" hreflang="li" data-title="Nikkel" data-language-autonym="Limburgs" data-language-local-name="limburški" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Nichel" title="Nichel – ligurski" lang="lij" hreflang="lij" data-title="Nichel" data-language-autonym="Ligure" data-language-local-name="ligurski" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/N%C3%ACchel" title="Nìchel – lombardski" lang="lmo" hreflang="lmo" data-title="Nìchel" data-language-autonym="Lombard" data-language-local-name="lombardski" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Nikelis" title="Nikelis – litvanski" lang="lt" hreflang="lt" data-title="Nikelis" data-language-autonym="Lietuvių" data-language-local-name="litvanski" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Ni%C4%B7elis" title="Niķelis – latvijski" lang="lv" hreflang="lv" data-title="Niķelis" data-language-autonym="Latviešu" data-language-local-name="latvijski" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mdf mw-list-item"><a href="https://mdf.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D0%B8" title="Никели – mokša" lang="mdf" hreflang="mdf" data-title="Никели" data-language-autonym="Мокшень" data-language-local-name="mokša" class="interlanguage-link-target"><span>Мокшень</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Nikela" title="Nikela – malgaški" lang="mg" hreflang="mg" data-title="Nikela" data-language-autonym="Malagasy" data-language-local-name="malgaški" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/Konuk%C5%8Dreko" title="Konukōreko – maorski" lang="mi" hreflang="mi" data-title="Konukōreko" data-language-autonym="Māori" data-language-local-name="maorski" class="interlanguage-link-target"><span>Māori</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB" title="Никел – makedonski" lang="mk" hreflang="mk" data-title="Никел" data-language-autonym="Македонски" data-language-local-name="makedonski" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A8%E0%B4%BF%E0%B4%95%E0%B5%8D%E0%B4%95%E0%B5%BD" title="നിക്കൽ – malajalam" lang="ml" hreflang="ml" data-title="നിക്കൽ" data-language-autonym="മലയാളം" data-language-local-name="malajalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – mongolski" lang="mn" hreflang="mn" data-title="Никель" data-language-autonym="Монгол" data-language-local-name="mongolski" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%87%E0%A4%B2" title="निकेल – marati" lang="mr" hreflang="mr" data-title="निकेल" data-language-autonym="मराठी" data-language-local-name="marati" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – Western Mari" lang="mrj" hreflang="mrj" data-title="Никель" data-language-autonym="Кырык мары" data-language-local-name="Western Mari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Nikel" title="Nikel – malajski" lang="ms" hreflang="ms" data-title="Nikel" data-language-autonym="Bahasa Melayu" data-language-local-name="malajski" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%94%E1%80%AE%E1%80%80%E1%80%9A%E1%80%BA" title="နီကယ် – burmanski" lang="my" hreflang="my" data-title="နီကယ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="burmanski" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – erzija" lang="myv" hreflang="myv" data-title="Никель" data-language-autonym="Эрзянь" data-language-local-name="erzija" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-nah mw-list-item"><a href="https://nah.wikipedia.org/wiki/Iztac_tepoztli" title="Iztac tepoztli – Nahuatl" lang="nah" hreflang="nah" data-title="Iztac tepoztli" data-language-autonym="Nāhuatl" data-language-local-name="Nahuatl" class="interlanguage-link-target"><span>Nāhuatl</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Nickel_(Metall)" title="Nickel (Metall) – donjonjemački" lang="nds" hreflang="nds" data-title="Nickel (Metall)" data-language-autonym="Plattdüütsch" data-language-local-name="donjonjemački" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%87%E0%A4%B2" title="निकेल – nevari" lang="new" hreflang="new" data-title="निकेल" data-language-autonym="नेपाल भाषा" data-language-local-name="nevari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Nikkel" title="Nikkel – nizozemski" lang="nl" hreflang="nl" data-title="Nikkel" data-language-autonym="Nederlands" data-language-local-name="nizozemski" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Nikkel" title="Nikkel – norveški (Nynorsk)" lang="nn" hreflang="nn" data-title="Nikkel" data-language-autonym="Norsk nynorsk" data-language-local-name="norveški (Nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Nikkel" title="Nikkel – norveški (Bokmal)" lang="nb" hreflang="nb" data-title="Nikkel" data-language-autonym="Norsk bokmål" data-language-local-name="norveški (Bokmal)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Niqu%C3%A8l" title="Niquèl – oksitanski" lang="oc" hreflang="oc" data-title="Niquèl" data-language-autonym="Occitan" data-language-local-name="oksitanski" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Nikeli" title="Nikeli – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Nikeli" 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%A8%E0%AC%BF%E0%AC%95%E0%AD%87%E0%AC%B2" title="ନିକେଲ – odija" lang="or" hreflang="or" data-title="ନିକେଲ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="odija" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – osetski" lang="os" hreflang="os" data-title="Никель" data-language-autonym="Ирон" data-language-local-name="osetski" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%A8%E0%A8%BF%E0%A8%95%E0%A8%B2" title="ਨਿਕਲ – pandžapski" lang="pa" hreflang="pa" data-title="ਨਿਕਲ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pandžapski" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%87%E0%A4%B2" title="निकेल – pali" lang="pi" hreflang="pi" data-title="निकेल" data-language-autonym="पालि" data-language-local-name="pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Nikiel" title="Nikiel – poljski" lang="pl" hreflang="pl" data-title="Nikiel" data-language-autonym="Polski" data-language-local-name="poljski" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/N%C3%ACchel" title="Nìchel – Piedmontese" lang="pms" hreflang="pms" data-title="Nìchel" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%86%DA%A9%D9%84" title="نکل – Western Punjabi" lang="pnb" hreflang="pnb" data-title="نکل" 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/%D9%86%DB%90%DA%A9%D9%84" title="نېکل – paštu" lang="ps" hreflang="ps" data-title="نېکل" data-language-autonym="پښتو" data-language-local-name="paštu" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/N%C3%ADquel" title="Níquel – portugalski" lang="pt" hreflang="pt" data-title="Níquel" data-language-autonym="Português" data-language-local-name="portugalski" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Nikil" title="Nikil – kečua" lang="qu" hreflang="qu" data-title="Nikil" data-language-autonym="Runa Simi" data-language-local-name="kečua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Nichel" title="Nichel – rumunski" lang="ro" hreflang="ro" data-title="Nichel" data-language-autonym="Română" data-language-local-name="rumunski" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Nichelu" title="Nichelu – arumunski" lang="rup" hreflang="rup" data-title="Nichelu" data-language-autonym="Armãneashti" data-language-local-name="arumunski" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – ruski" lang="ru" hreflang="ru" data-title="Никель" data-language-autonym="Русский" data-language-local-name="ruski" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%87%E0%A4%B2" title="निकेल – sanskrit" lang="sa" hreflang="sa" data-title="निकेल" data-language-autonym="संस्कृतम्" data-language-local-name="sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/N%C3%ACchel" title="Nìchel – sardinijski" lang="sc" hreflang="sc" data-title="Nìchel" data-language-autonym="Sardu" data-language-local-name="sardinijski" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Nichel" title="Nichel – sicilijanski" lang="scn" hreflang="scn" data-title="Nichel" data-language-autonym="Sicilianu" data-language-local-name="sicilijanski" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Nikl" title="Nikl – srpskohrvatski" lang="sh" hreflang="sh" data-title="Nikl" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="srpskohrvatski" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Nickel" title="Nickel – Simple English" lang="en-simple" hreflang="en-simple" data-title="Nickel" 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/Nikel" title="Nikel – slovački" lang="sk" hreflang="sk" data-title="Nikel" data-language-autonym="Slovenčina" data-language-local-name="slovački" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Nikelj" title="Nikelj – slovenski" lang="sl" hreflang="sl" data-title="Nikelj" data-language-autonym="Slovenščina" data-language-local-name="slovenski" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Niyakari" title="Niyakari – šona" lang="sn" hreflang="sn" data-title="Niyakari" data-language-autonym="ChiShona" data-language-local-name="šona" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Nikel" title="Nikel – somalski" lang="so" hreflang="so" data-title="Nikel" data-language-autonym="Soomaaliga" data-language-local-name="somalski" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Nikeli" title="Nikeli – albanski" lang="sq" hreflang="sq" data-title="Nikeli" data-language-autonym="Shqip" data-language-local-name="albanski" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%BB" title="Никл – srpski" lang="sr" hreflang="sr" data-title="Никл" data-language-autonym="Српски / srpski" data-language-local-name="srpski" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Nikkel" title="Nikkel – Saterland Frisian" lang="stq" hreflang="stq" data-title="Nikkel" data-language-autonym="Seeltersk" data-language-local-name="Saterland Frisian" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Nikel" title="Nikel – sundanski" lang="su" hreflang="su" data-title="Nikel" data-language-autonym="Sunda" data-language-local-name="sundanski" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Nickel" title="Nickel – švedski" lang="sv" hreflang="sv" data-title="Nickel" data-language-autonym="Svenska" data-language-local-name="švedski" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Nikeli" title="Nikeli – svahili" lang="sw" hreflang="sw" data-title="Nikeli" data-language-autonym="Kiswahili" data-language-local-name="svahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%B2%E0%AF%8D" title="நிக்கல் – tamilski" lang="ta" hreflang="ta" data-title="நிக்கல்" data-language-autonym="தமிழ்" data-language-local-name="tamilski" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%A8%E0%B0%BF%E0%B0%95%E0%B1%86%E0%B0%B2%E0%B1%8D" title="నికెల్ – telugu" lang="te" hreflang="te" data-title="నికెల్" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB" title="Никел – tadžički" lang="tg" hreflang="tg" data-title="Никел" data-language-autonym="Тоҷикӣ" data-language-local-name="tadžički" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%99%E0%B8%B4%E0%B8%81%E0%B9%80%E0%B8%81%E0%B8%B4%E0%B8%A5" title="นิกเกิล – tajlandski" lang="th" hreflang="th" data-title="นิกเกิล" data-language-autonym="ไทย" data-language-local-name="tajlandski" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl badge-Q70894304 mw-list-item" title=""><a href="https://tl.wikipedia.org/wiki/Nikel" title="Nikel – tagalog" lang="tl" hreflang="tl" data-title="Nikel" 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/Nikel" title="Nikel – turski" lang="tr" hreflang="tr" data-title="Nikel" data-language-autonym="Türkçe" data-language-local-name="turski" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D1%8C" title="Никель – tatarski" lang="tt" hreflang="tt" data-title="Никель" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarski" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D9%86%D9%89%D9%83%DB%90%D9%84" title="نىكېل – ujgurski" lang="ug" hreflang="ug" data-title="نىكېل" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="ujgurski" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9D%D1%96%D0%BA%D0%B5%D0%BB%D1%8C" title="Нікель – ukrajinski" lang="uk" hreflang="uk" data-title="Нікель" data-language-autonym="Українська" data-language-local-name="ukrajinski" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D9%86%DA%A9%D9%84" title="نکل – urdu" lang="ur" hreflang="ur" data-title="نکل" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Nikel" title="Nikel – uzbečki" lang="uz" hreflang="uz" data-title="Nikel" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbečki" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Nikel%27" title="Nikel&#039; – Veps" lang="vep" hreflang="vep" data-title="Nikel&#039;" data-language-autonym="Vepsän kel’" data-language-local-name="Veps" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Nickel" title="Nickel – vijetnamski" lang="vi" hreflang="vi" data-title="Nickel" data-language-autonym="Tiếng Việt" data-language-local-name="vijetnamski" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Nikel" title="Nikel – valun" lang="wa" hreflang="wa" data-title="Nikel" data-language-autonym="Walon" data-language-local-name="valun" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Nikel" title="Nikel – varej" lang="war" hreflang="war" data-title="Nikel" data-language-autonym="Winaray" data-language-local-name="varej" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E9%95%8D" title="镍 – Wu kineski" lang="wuu" hreflang="wuu" data-title="镍" data-language-autonym="吴语" data-language-local-name="Wu kineski" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%9D%D0%B8%D0%BA%D0%B5%D0%BB%D0%B8%D0%BE%D0%BD" title="Никелион – kalmik" lang="xal" hreflang="xal" data-title="Никелион" data-language-autonym="Хальмг" data-language-local-name="kalmik" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%A0%D7%99%D7%A7%D7%9C" title="ניקל – jidiš" lang="yi" hreflang="yi" data-title="ניקל" data-language-autonym="ייִדיש" data-language-local-name="jidiš" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Nickel" title="Nickel – jorubanski" lang="yo" hreflang="yo" data-title="Nickel" data-language-autonym="Yorùbá" data-language-local-name="jorubanski" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%95%8D" title="镍 – kineski" lang="zh" hreflang="zh" data-title="镍" data-language-autonym="中文" data-language-local-name="kineski" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E9%8E%B3" title="鎳 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="鎳" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Ni-k%C3%A9-luh" title="Ni-ké-luh – Minnan" lang="nan" hreflang="nan" data-title="Ni-ké-luh" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%8E%B3" title="鎳 – kantonski" lang="yue" hreflang="yue" data-title="鎳" data-language-autonym="粵語" data-language-local-name="kantonski" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/INimbi" title="INimbi – zulu" lang="zu" hreflang="zu" data-title="INimbi" data-language-autonym="IsiZulu" data-language-local-name="zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q744#sitelinks-wikipedia" title="Uredi međujezičke linkove" class="wbc-editpage">Uredi veze</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Imenski prostori"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Nikl" title="Prikaži stranicu sa sadržajem [c]" accesskey="c"><span>Stranica</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Razgovor:Nikl" rel="discussion" title="Razgovor o sadržaju [r]" accesskey="r"><span>Razgovor</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Promijeni varijantu jezika" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">bosanski</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Pregledi"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Nikl"><span>Čitaj</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Nikl&amp;veaction=edit" title="Uredite ovu stranicu [v]" accesskey="v"><span>Uredi</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Nikl&amp;action=edit" title="Uredite izvorni kod ove stranice [e]" accesskey="e"><span>Uredi izvor</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Nikl&amp;action=history" title="Prethodne izmjene ove stranice [h]" accesskey="h"><span>Historija</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Alati" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Alati</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Alati</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">premjesti na bočnu traku</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">sakrij</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Radnje </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Nikl"><span>Čitaj</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Nikl&amp;veaction=edit" title="Uredite ovu stranicu [v]" accesskey="v"><span>Uredi</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Nikl&amp;action=edit" title="Uredite izvorni kod ove stranice [e]" accesskey="e"><span>Uredi izvor</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Nikl&amp;action=history"><span>Historija</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Općenito </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Posebno:%C5%A0ta_vodi_ovamo/Nikl" title="Spisak svih članaka koji su povezani s ovim [j]" accesskey="j"><span>Šta vodi ovamo</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Posebno:Srodne_izmjene/Nikl" rel="nofollow" title="Nedavne izmjene na stranicama koje su povezane sa ovom [k]" accesskey="k"><span>Srodne 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href="/w/index.php?title=Posebno:Skra%C4%87iva%C4%8D_adresa&amp;url=https%3A%2F%2Fbs.wikipedia.org%2Fwiki%2FNikl"><span>Skraćeni link</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Posebno:QrCode&amp;url=https%3A%2F%2Fbs.wikipedia.org%2Fwiki%2FNikl"><span>Preuzmi QR kod</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Štampanje / izvoz </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Posebno:Kolekcija&amp;bookcmd=book_creator&amp;referer=Nikl"><span>Napravi knjigu</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Posebno:DownloadAsPdf&amp;page=Nikl&amp;action=show-download-screen"><span>Preuzmi kao PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Nikl&amp;printable=yes" title="Verzija ove stranice za štampanje [p]" accesskey="p"><span>Za štampanje</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Na drugim projektima </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Nickel" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q744" title="Link na povezane podatke spremišnih stavki [g]" accesskey="g"><span>Stavka na Wikipodacima</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Izgled"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Izgled</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">premjesti na bočnu traku</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">sakrij</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">S Wikipedije, slobodne enciklopedije</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="bs" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r3638947">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data div{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data div{background:#1f1f23!important;color:#f8f9fa}}</style><table class="infobox"><caption class="infobox-title">Nikl,&#160;&#160;<sub><span style="font-size:smaller;">28</span></sub>Ni</caption><tbody><tr><td colspan="2" class="infobox-image"><span typeof="mw:File"><a href="/wiki/Datoteka:Nickel_electrolytic_and_1cm3_cube.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6a/Nickel_electrolytic_and_1cm3_cube.jpg/180px-Nickel_electrolytic_and_1cm3_cube.jpg" decoding="async" width="180" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6a/Nickel_electrolytic_and_1cm3_cube.jpg/270px-Nickel_electrolytic_and_1cm3_cube.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6a/Nickel_electrolytic_and_1cm3_cube.jpg/360px-Nickel_electrolytic_and_1cm3_cube.jpg 2x" data-file-width="5616" data-file-height="3744" /></a></span></td></tr><tr><th colspan="2" class="infobox-header" style="background:LightCoral;">Nikl u <a href="/wiki/Periodni_sistem_elemenata" title="Periodni sistem elemenata">periodnom sistemu</a></th></tr><tr><td colspan="2" class="infobox-full-data"><div style="display: inline-block; margin: 0 auto;"> <table class="nogrid" cellpadding="0" cellspacing="1" style="background-color:transparent; text-align: center; empty-cells: show; border:none"> <tbody><tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Vodik" title="Vodik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 1: Vodik (H), Nemetali">&#160; &#160;</span></a></div> </div> </td> <td colspan="16"> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Helij" title="Helij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 2: Helij (He), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Litij" title="Litij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 3: Litij (Li), Alkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Berilij" title="Berilij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 4: Berilij (Be), Zemnoalkalni metali">&#160; &#160;</span></a></div> </div> </td> <td colspan="10"> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Bor_(element)" title="Bor (element)"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 5: Bor (B), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Ugljik" title="Ugljik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 6: Ugljik (C), Nemetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Du%C5%A1ik" title="Dušik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 7: Dušik (N), Nemetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kisik" title="Kisik"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 8: Kisik (O), Nemetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Fluor" title="Fluor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 9: Fluor (F), Halogeni elementi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Neon" title="Neon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 10: Neon (Ne), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Natrij" title="Natrij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 11: Natrij (Na), Alkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Magnezij" title="Magnezij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 12: Magnezij (Mg), Zemnoalkalni metali">&#160; &#160;</span></a></div> </div> </td> <td colspan="10"> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Aluminij" title="Aluminij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 13: Aluminij (Al), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Silicij" title="Silicij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 14: Silicij (Si), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Fosfor" title="Fosfor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 15: Fosfor (P), Nemetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LimeGreen;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Sumpor" title="Sumpor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 16: Sumpor (S), Nemetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hlor" title="Hlor"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 17: Hlor (Cl), Halogeni elementi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Argon" title="Argon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 18: Argon (Ar), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalij" title="Kalij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 19: Kalij (K), Alkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalcij" title="Kalcij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 20: Kalcij (Ca), Zemnoalkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Skandij" title="Skandij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 21: Skandij (Sc), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Titanij" title="Titanij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 22: Titanij (Ti), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Vanadij" title="Vanadij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 23: Vanadij (V), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hrom" title="Hrom"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 24: Hrom (Cr), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Mangan" title="Mangan"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 25: Mangan (Mn), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/%C5%BDeljezo" title="Željezo"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 26: Željezo (Fe), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kobalt" title="Kobalt"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 27: Kobalt (Co), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral; border:1px solid black; margin:-1px"><div style="position:absolute; top:0; left:0; z-index:3"><a class="mw-selflink selflink"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 28: Nikl (Ni), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Bakar" title="Bakar"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 29: Bakar (Cu), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cink" title="Cink"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 30: Cink (Zn), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Galij" title="Galij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 31: Galij (Ga), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Germanij" title="Germanij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 32: Germanij (Ge), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Arsen" title="Arsen"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 33: Arsen (As), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Selen" title="Selen"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 34: Selen (Se), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Brom" title="Brom"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 35: Brom (Br), Halogeni elementi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kripton" title="Kripton"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 36: Kripton (Kr), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rubidij" title="Rubidij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 37: Rubidij (Rb), Alkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Stroncij" title="Stroncij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 38: Stroncij (Sr), Zemnoalkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Itrij" title="Itrij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 39: Itrij (Y), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cirkonij" title="Cirkonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 40: Cirkonij (Zr), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Niobij" title="Niobij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 41: Niobij (Nb), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Molibden" title="Molibden"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 42: Molibden (Mo), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tehnecij" title="Tehnecij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 43: Tehnecij (Tc), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rutenij" title="Rutenij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 44: Rutenij (Ru), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rodij" title="Rodij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 45: Rodij (Rh), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Paladij" title="Paladij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 46: Paladij (Pd), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Srebro" title="Srebro"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 47: Srebro (Ag), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kadmij" title="Kadmij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 48: Kadmij (Cd), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Indij" title="Indij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 49: Indij (In), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalaj" title="Kalaj"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 50: Kalaj (Sn), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Antimon" title="Antimon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 51: Antimon (Sb), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Peru;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Telur" title="Telur"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 52: Telur (Te), Polumetali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Jod" title="Jod"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 53: Jod (I), Halogeni elementi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Ksenon" title="Ksenon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 54: Ksenon (Xe), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cezij" title="Cezij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 55: Cezij (Cs), Alkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Barij" title="Barij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 56: Barij (Ba), Zemnoalkalni metali">&#160; &#160;</span></a></div> </div> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2;"><a href="/wiki/Lantanoidi" title="Lantanoidi">↓</a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hafnij" title="Hafnij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 72: Hafnij (Hf), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tantal" title="Tantal"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 73: Tantal (Ta), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Volfram" title="Volfram"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 74: Volfram (W), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Renij" title="Renij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 75: Renij (Re), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Osmij" title="Osmij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 76: Osmij (Os), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Iridij" title="Iridij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 77: Iridij (Ir), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Platina" title="Platina"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 78: Platina (Pt), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Zlato" title="Zlato"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 79: Zlato (Au), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/%C5%BDiva" title="Živa"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 80: Živa (Hg), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Talij" title="Talij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 81: Talij (Tl), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Olovo" title="Olovo"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 82: Olovo (Pb), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Bizmut" title="Bizmut"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 83: Bizmut (Bi), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Polonij" title="Polonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 84: Polonij (Po), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Khaki;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Astat" title="Astat"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 85: Astat (At), Halogeni elementi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Radon" title="Radon"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 86: Radon (Rn), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:OrangeRed;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Francij" title="Francij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 87: Francij (Fr), Alkalni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkOrange;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Radij" title="Radij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 88: Radij (Ra), Zemnoalkalni metali">&#160; &#160;</span></a></div> </div> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2;"><a href="/wiki/Aktinoidi" title="Aktinoidi"><small>↓</small></a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Raderfordij" title="Raderfordij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 104: Raderfordij (Rf), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Dubnij" title="Dubnij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 105: Dubnij (Db), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Siborgij" title="Siborgij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 106: Siborgij (Sg), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Borij" title="Borij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 107: Borij (Bh), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Hasij" title="Hasij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 108: Hasij (Hs), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Majtnerij" title="Majtnerij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 109: Majtnerij (Mt), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Darm%C5%A1tatij" title="Darmštatij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 110: Darmštatij (Ds), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Rendgenij" title="Rendgenij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 111: Rendgenij (Rg), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightCoral;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kopernicij" title="Kopernicij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 112: Kopernicij (Cn), Prelazni metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Nihonij" title="Nihonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 113: Nihonij (Nh), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Flerovij" title="Flerovij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 114: Flerovij (Fl), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Moskovij" title="Moskovij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 115: Moskovij (Mc), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:DarkGray;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Livermorij" title="Livermorij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 116: Livermorij (Lv), Slabi metali">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Gainsboro;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tenesin" title="Tenesin"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 117: Tenesin (Ts)">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:LightskyBlue;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Oganeson" title="Oganeson"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 118: Oganeson (Og), Plemeniti plinovi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td colspan="2"> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:14px; z-index:2;"><a href="/wiki/Lantanoidi" title="Lantanoidi"><small>→</small></a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Lantan" title="Lantan"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 57: Lantan (La), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Cerij" title="Cerij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 58: Cerij (Ce), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Prazeodij" title="Prazeodij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 59: Prazeodij (Pr), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Neodij" title="Neodij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 60: Neodij (Nd), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Prometij" title="Prometij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 61: Prometij (Pm), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Samarij" title="Samarij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 62: Samarij (Sm), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Europij" title="Europij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 63: Europij (Eu), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Gadolinij" title="Gadolinij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 64: Gadolinij (Gd), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Terbij" title="Terbij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 65: Terbij (Tb), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Disprozij" title="Disprozij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 66: Disprozij (Dy), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Holmij" title="Holmij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 67: Holmij (Ho), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Erbij" title="Erbij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 68: Erbij (Er), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Tulij" title="Tulij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 69: Tulij (Tm), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Iterbij" title="Iterbij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 70: Iterbij (Yb), Lantanoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Plum;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Lutecij" title="Lutecij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 71: Lutecij (Lu), Lantanoidi">&#160; &#160;</span></a></div> </div> </td></tr> <tr> <td colspan="2"> </td> <td colspan="1"><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2;"><a href="/wiki/Aktinoidi" title="Aktinoidi"><small>→</small></a></div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Aktinij" title="Aktinij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 89: Aktinij (Ac), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Torij" title="Torij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 90: Torij (Th), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Protaktinij" title="Protaktinij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 91: Protaktinij (Pa), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Uranij" title="Uranij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 92: Uranij (U), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Neptunij" title="Neptunij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 93: Neptunij (Np), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Plutonij" title="Plutonij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 94: Plutonij (Pu), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Americij" title="Americij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 95: Americij (Am), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kirij" title="Kirij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 96: Kirij (Cm), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Berkelij" title="Berkelij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 97: Berkelij (Bk), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Kalifornij" title="Kalifornij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 98: Kalifornij (Cf), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Ajn%C5%A1tajnij" title="Ajnštajnij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 99: Ajnštajnij (Es), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Fermij" title="Fermij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 100: Fermij (Fm), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Mendelevij" title="Mendelevij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 101: Mendelevij (Md), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Nobelij" title="Nobelij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 102: Nobelij (No), Aktinoidi">&#160; &#160;</span></a></div> </div> </td> <td><div style="position:relative; overflow:hidden; width:12px; height:15px; z-index:2; background-color:Orchid;"><div style="position:absolute; top:0; left:0; z-index:3"><a href="/wiki/Lorensij" title="Lorensij"><span style="float:left; width:12px; height:15px; font-size:9px; line-height:9px; word-spacing:7px; cursor:pointer;" title="Element 103: Lorensij (Lr), Aktinoidi">&#160; &#160;</span></a></div> </div> </td></tr></tbody></table></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Hemijski_element" title="Hemijski element">Hemijski element</a>, <a href="/wiki/Hemijski_simbol" title="Hemijski simbol">Simbol</a>, <a href="/wiki/Atomski_broj" title="Atomski broj">Atomski broj</a></th><td class="infobox-data">Nikl, Ni, 28</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Hemijska_serija" title="Hemijska serija">Serija</a></th><td class="infobox-data"><a href="/wiki/Prelazni_metal" title="Prelazni metal">Prelazni metali</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Grupa_periodnog_sistema_elemenata" title="Grupa periodnog sistema elemenata">Grupa</a>, <a href="/wiki/Perioda_periodnog_sistema_elemenata" title="Perioda periodnog sistema elemenata">Perioda</a>, <a href="/wiki/Blok_periodnog_sistema_elemenata" title="Blok periodnog sistema elemenata">Blok</a></th><td class="infobox-data">10, 4, <a href="/wiki/Blok_periodnog_sistema_elemenata" title="Blok periodnog sistema elemenata">d</a></td></tr><tr><th scope="row" class="infobox-label">Izgled</th><td class="infobox-data">srebrenog metalnog sjaja</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/CAS_registarski_broj" title="CAS registarski broj">CAS registarski broj</a></th><td class="infobox-data">7440-02-0</td></tr><tr><th scope="row" class="infobox-label">Zastupljenost</th><td class="infobox-data">0,015<sup id="cite_ref-harry_1-0" class="reference"><a href="#cite_note-harry-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup>&#160;%</td></tr><tr><th colspan="2" class="infobox-header" style="background:LightCoral;">Atomske osobine</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Atomska_masa" title="Atomska masa">Atomska masa</a></th><td class="infobox-data">58,6934 <a href="/wiki/Jedinica_atomske_mase" title="Jedinica atomske mase">u</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Atomski_radijus" title="Atomski radijus">Atomski radijus</a> (izračunat)</th><td class="infobox-data">135 (149) pm</td></tr><tr><th scope="row" class="infobox-label">Kovalentni radijus</th><td class="infobox-data">124 pm</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Van_der_Waalsov_radijus" title="Van der Waalsov radijus">Van der Waalsov radijus</a></th><td class="infobox-data">163 pm</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektronska_konfiguracija" title="Elektronska konfiguracija">Elektronska konfiguracija</a></th><td class="infobox-data">&#x5b;<a href="/wiki/Argon" title="Argon">Ar</a>&#x5d; 3d<sup>9</sup>4s<sup>1</sup><sup id="cite_ref-Scerri_2-0" class="reference"><a href="#cite_note-Scerri-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektron" title="Elektron">Broj elektrona</a> u <a href="/wiki/Energetski_nivo" title="Energetski nivo">energetskom nivou</a></th><td class="infobox-data">2, 8, 16, 2 <i>ili</i><br />2, 8, 17, 1</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Izlazni_rad" title="Izlazni rad">Izlazni rad</a></th><td class="infobox-data">5,15<sup id="cite_ref-bergman_3-0" class="reference"><a href="#cite_note-bergman-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> <a href="/wiki/Elektronvolt" title="Elektronvolt">eV</a></td></tr><tr><th scope="row" class="infobox-label">1. energija ionizacije</th><td class="infobox-data">737,1 kJ/mol</td></tr><tr><th scope="row" class="infobox-label">2. energija ionizacije</th><td class="infobox-data">1753 kJ/mol</td></tr><tr><th scope="row" class="infobox-label">3. energija ionizacije</th><td class="infobox-data">3395 kJ/mol</td></tr><tr><th scope="row" class="infobox-label">4. energija ionizacije</th><td class="infobox-data">5300 kJ/mol</td></tr><tr><th colspan="2" class="infobox-header" style="background:LightCoral;">Fizikalne osobine</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Agregatno_stanje" title="Agregatno stanje">Agregatno stanje</a></th><td class="infobox-data">čvrsto</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Mohsova_skala_tvrdo%C4%87e" title="Mohsova skala tvrdoće">Mohsova skala tvrdoće</a></th><td class="infobox-data">4</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Kristalna_struktura" title="Kristalna struktura">Kristalna struktura</a></th><td class="infobox-data">kubična plošno centrirana</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Gusto%C4%87a" title="Gustoća">Gustoća</a></th><td class="infobox-data">8908<sup id="cite_ref-greenwood_4-0" class="reference"><a href="#cite_note-greenwood-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> kg/m<sup>3</sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/w/index.php?title=Koeficijent_termalne_ekspanzije&amp;action=edit&amp;redlink=1" class="new" title="Koeficijent termalne ekspanzije (stranica ne postoji)">Koeficijent termalne ekspanzije</a></th><td class="infobox-data">13,4 ppm/K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Magnetizam" title="Magnetizam">Magnetizam</a></th><td class="infobox-data">feromagnetičan</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Tali%C5%A1te" title="Talište">Tačka topljenja</a></th><td class="infobox-data">1728<sup id="cite_ref-derek_5-0" class="reference"><a href="#cite_note-derek-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> K (1455 <a href="/wiki/Stepen_Celzija" class="mw-redirect" title="Stepen Celzija">°C</a>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Ta%C4%8Dka_klju%C4%8Danja" title="Tačka ključanja">Tačka ključanja</a></th><td class="infobox-data">3003<sup id="cite_ref-zhang_6-0" class="reference"><a href="#cite_note-zhang-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> K (2730 <a href="/wiki/Stepen_Celzija" class="mw-redirect" title="Stepen Celzija">°C</a>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Molarni_volumen" title="Molarni volumen">Molarni volumen</a></th><td class="infobox-data">6,59 · 10<sup>−6</sup> m<sup>3</sup>/mol</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Toplota_isparavanja" title="Toplota isparavanja">Toplota isparavanja</a></th><td class="infobox-data">379<sup id="cite_ref-zhang_6-1" class="reference"><a href="#cite_note-zhang-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> kJ/mol</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Toplota_topljenja" title="Toplota topljenja">Toplota topljenja</a></th><td class="infobox-data">17,7<sup id="cite_ref-derek_5-1" class="reference"><a href="#cite_note-derek-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> kJ/mol</td></tr><tr><th scope="row" class="infobox-label"><a href="/w/index.php?title=Pritisak_pare&amp;action=edit&amp;redlink=1" class="new" title="Pritisak pare (stranica ne postoji)">Pritisak pare</a></th><td class="infobox-data">100 <a href="/wiki/Mjere_za_pritisak" title="Mjere za pritisak">Pa</a> pri 2154 K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Brzina_zvuka" title="Brzina zvuka">Brzina zvuka</a></th><td class="infobox-data">4970 m/s pri 293,15 K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specifi%C4%8Dna_toplota" title="Specifična toplota">Specifična toplota</a></th><td class="infobox-data">444<sup id="cite_ref-ruhr_7-0" class="reference"><a href="#cite_note-ruhr-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> J/(kg · K)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specifi%C4%8Dna_elektri%C4%8Dna_provodljivost" title="Specifična električna provodljivost">Specifična električna provodljivost</a></th><td class="infobox-data">14,3 · 10<sup>6</sup> <a href="/wiki/Simens" title="Simens">S</a>/m</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Toplotna_provodljivost" title="Toplotna provodljivost">Toplotna provodljivost</a></th><td class="infobox-data">90,7 W/(m · K)</td></tr><tr><th colspan="2" class="infobox-header" style="background:LightCoral;">Hemijske osobine</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Oksidacijsko_stanje" title="Oksidacijsko stanje">Oksidacioni broj</a></th><td class="infobox-data"><b>2</b>, rijetko −1, -2, 1, 3, 4</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Oksid" title="Oksid">Oksid</a></th><td class="infobox-data">NiO, Ni<sub>2</sub>O<sub>3</sub></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektrodni_potencijal" title="Elektrodni potencijal">Elektrodni potencijal</a></th><td class="infobox-data">−0,257 <a href="/wiki/Volt" title="Volt">V</a> (Ni<sup>2+</sup> + 2e<sup>−</sup> → Ni)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Elektronegativnost" title="Elektronegativnost">Elektronegativnost</a></th><td class="infobox-data">1,91 (Pauling-skala)</td></tr><tr><th colspan="2" class="infobox-header" style="background:LightCoral;"><a href="/wiki/Izotop" title="Izotop">Izotopi</a></th></tr><tr><td colspan="2" class="infobox-full-data"><table class="wikitable" style="text-align: center; width: 100%; border-collapse: collapse; white-space: nowrap;"> <tbody><tr> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Izotop" title="Izotop">Izo</a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Rasprostranjenost_u_prirodi" title="Rasprostranjenost u prirodi">RP</a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Vrijeme_poluraspada" title="Vrijeme poluraspada">t<sub>1/2</sub></a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Radioaktivnost" title="Radioaktivnost">RA</a></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Energija_raspada" title="Energija raspada">ER</a> <small>(<a href="/wiki/Elektronvolt" title="Elektronvolt">MeV</a>)</small></td> <td style="background: #efefef; font-weight: bold;"><a href="/wiki/Produkt_raspada" title="Produkt raspada">PR</a></td> </tr><tr> <td nowrap=""><sup>58</sup>Ni</td> <td nowrap=""> <p><b>68,077</b>&#160;% </p> </td> <td colspan="4"> <a href="/w/index.php?title=Stabilni_izotopi&amp;action=edit&amp;redlink=1" class="new" title="Stabilni izotopi (stranica ne postoji)">Stabilan</a></td> </tr><tr> <td nowrap=""><sup>59</sup>Ni</td> <td nowrap=""> <p><a href="/wiki/Sinteti%C4%8Dki_radioizotopi" title="Sintetički radioizotopi">sin</a> </p> </td> <td> 76000 <a href="/wiki/Godina" title="Godina">god</a> </td> <td><a href="/wiki/Elektronski_zahvat" title="Elektronski zahvat">ε</a></td> <td>1,072</td> <td><a href="/wiki/Kobalt" title="Kobalt"><sup>59</sup>Co</a></td> </tr><tr> <td nowrap=""><sup>60</sup>Ni</td> <td nowrap=""> <p>26,233&#160;% </p> </td> <td colspan="4"> <a href="/w/index.php?title=Stabilni_izotopi&amp;action=edit&amp;redlink=1" class="new" title="Stabilni izotopi (stranica ne postoji)">Stabilan</a></td> </tr><tr> <td nowrap=""><sup>61</sup>Ni</td> <td nowrap=""> <p>1,14&#160;% </p> </td> <td colspan="4"> <a href="/w/index.php?title=Stabilni_izotopi&amp;action=edit&amp;redlink=1" class="new" title="Stabilni izotopi (stranica ne postoji)">Stabilan</a></td> </tr><tr> <td nowrap=""><sup>62</sup>Ni</td> <td nowrap=""> <p>3,634&#160;% </p> </td> <td colspan="4"> <a href="/w/index.php?title=Stabilni_izotopi&amp;action=edit&amp;redlink=1" class="new" title="Stabilni izotopi (stranica ne postoji)">Stabilan</a></td> </tr><tr> <td nowrap=""><sup>63</sup>Ni</td> <td nowrap=""> <p><a href="/wiki/Sinteti%C4%8Dki_radioizotopi" title="Sintetički radioizotopi">sin</a> </p> </td> <td> 100,1 <a href="/wiki/Godina" title="Godina">god</a> </td> <td><a href="/wiki/Beta-zraci" class="mw-redirect" title="Beta-zraci">β<sup>-</sup></a></td> <td>0,0669</td> <td><a href="/wiki/Bakar" title="Bakar"><sup>63</sup>Cu</a></td> </tr> </tbody></table></td></tr><tr><th colspan="2" class="infobox-header" style="background:LightCoral;">Sigurnosno obavještenje</th></tr><tr><td colspan="2" class="infobox-full-data"><a href="/wiki/Oznake_upozorenja" class="mw-redirect" title="Oznake upozorenja">Oznake upozorenja</a><br /> <table style="text-align:center; margin-left:auto; margin-right:auto; background-color:transparent;" class="nogrid"> <tbody><tr style="vertical-align:top;"> <td style="vertical-align:top;"><div style="margin-left:auto;margin-right:auto; text-align:center; vertical-align:top; width:72px; line-height:1.2em; background-color:transparent; font-weight:bold; padding-bottom:3px;"> <p><span typeof="mw:File"><a href="/wiki/Datoteka:Hazard_X.svg" class="mw-file-description" title="Štetno"><img alt="Štetno" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Hazard_X.svg/70px-Hazard_X.svg.png" decoding="async" width="70" height="70" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Hazard_X.svg/105px-Hazard_X.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Hazard_X.svg/140px-Hazard_X.svg.png 2x" data-file-width="500" data-file-height="500" /></a></span> </p> Xn<br /><span style="line-height:1em; font-size:80%;">Štetno</span></div> </td></tr></tbody></table></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Obavje%C5%A1tenja_o_riziku_i_sigurnosti" title="Obavještenja o riziku i sigurnosti">Obavještenja o riziku i sigurnosti</a></th><td class="infobox-data">R: <span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="Ograničena saznanja o karcinogenim djelovanjima.">40</span>-<span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="U dodiru s kožom može izazvati preosjetljivost.">43</span><br />S: (<span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="Čuvati izvan dohvata djece (Oznaka potrebna samo kod prodaje privatnim osobama).">2</span>-)<span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="Ne udisati prašinu.">22</span>-<span style="color:#ff7d00; border-bottom:1px dotted #ff7d00;" title="Nositi odgovarajuću zaštitnu odjeću.">36</span></td></tr><tr><td colspan="2" class="infobox-below"><small>Ako je moguće i u upotrebi, koriste se <a href="/wiki/Osnovne_SI_jedinice" title="Osnovne SI jedinice">osnovne SI jedinice</a>.<br />Ako nije drugačije označeno, svi podaci dobijeni su mjerenjima u normalnim uvjetima.</small></td></tr></tbody></table> <p><b>Nikl</b> je <a href="/wiki/Hemijski_element" title="Hemijski element">hemijski element</a> sa simbolom <b>Ni</b> i <a href="/wiki/Atomski_broj" title="Atomski broj">atomskim brojem</a> 28. On je srebrenasto-svijetli sjajni <a href="/wiki/Metal_(hemija)" class="mw-redirect" title="Metal (hemija)">metal</a> sa blagim zlatnim nijansama. Nikl pripada prelaznim metalima, veoma je tvrd i <a href="/wiki/Duktilnost" title="Duktilnost">duktilan</a>. Čisti nikl pokazuje znatnu hemijsku aktivnost, koja se može posmatrati kada se on pretvori u prah (da bi se povećala površina izložena hemijskoj reakciji), dok veći komadi metala reagiraju vrlo sporo, stajanjem na <a href="/wiki/Zrak" title="Zrak">zraku</a> pri uslovima okoline polahko grade zaštitni sloj oksida na površini. Čak i u tom slučaju, nikl je dovoljno reaktivan sa <a href="/wiki/Kisik" title="Kisik">kisikom</a> pa se <a href="/wiki/Samorodni_elementi" title="Samorodni elementi">samorodni</a> nikl vrlo rijetko može naći na površini <a href="/wiki/Zemlja_(planeta)" title="Zemlja (planeta)">Zemlje</a>, a takav nikl je ograničen samo na unutrašnjost većih nikl-željeznih <a href="/wiki/Meteorit" title="Meteorit">meteorita</a> gdje je zaštićen od oksidacije tokom vremena koje takav meteorit provede u svemiru. Na Zemlji, takav samorodni nikl pronađen je u kombinaciji sa <a href="/wiki/%C5%BDeljezo" title="Željezo">željezom</a>, što je refleksija porijekla tih elemenata kao najvećih krajnjih proizvoda <a href="/w/index.php?title=Nukleosinteza&amp;action=edit&amp;redlink=1" class="new" title="Nukleosinteza (stranica ne postoji)">supernova nukleosinteze</a>. Smatra se da mješavina željeza i nikla čini unutrašnje jezgro Zemlje.<sup id="cite_ref-stixrude_8-0" class="reference"><a href="#cite_note-stixrude-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> </p><p>Korištenje nikla (u vidu meteoritske nikl-željezne legure) može se pratiti u davnu prošlost, u periodu oko 3500 p.n.e. Međutim, kao hemijski element nikl je prvi put izolirao i klasificirao <a href="/w/index.php?title=Axel_Fredrik_Cronstedt&amp;action=edit&amp;redlink=1" class="new" title="Axel Fredrik Cronstedt (stranica ne postoji)">Axel Fredrik Cronstedt</a> 1751. godine, koji je prvobitno pogrešno identificirao njegovu rudu kao <a href="/wiki/Minerali" class="mw-redirect" title="Minerali">mineral</a> bakra. Ime elementa potječe od imena nestašnog duha iz njemačke rudarske mitologije, <i>Nickela</i>, koji je <a href="/w/index.php?title=Personifikacija&amp;action=edit&amp;redlink=1" class="new" title="Personifikacija (stranica ne postoji)">personifikacija</a> činjenice da su se bakarno-niklove rude <i>opirale</i> njihovom rafiniranju u <a href="/wiki/Bakar" title="Bakar">bakar</a>. Kao ekonomski značajan izvor nikla je željezna ruda <a href="/w/index.php?title=Limonit&amp;action=edit&amp;redlink=1" class="new" title="Limonit (stranica ne postoji)">limonit</a>, koja često sadrži 1-2% nikla. Drugi važni rudni minerali nikla su <a href="/w/index.php?title=Garnierit&amp;action=edit&amp;redlink=1" class="new" title="Garnierit (stranica ne postoji)">garnierit</a> i <a href="/w/index.php?title=Pentlandit&amp;action=edit&amp;redlink=1" class="new" title="Pentlandit (stranica ne postoji)">pentlandit</a>. Najveći proizvođači rude nikla su <a href="/wiki/Kanada" title="Kanada">Kanada</a> (regija Sudbury, gdje se kopa ruda za koju se smatra da je meteoritskog porijekla), <a href="/wiki/Nova_Kaledonija" title="Nova Kaledonija">Nova Kaledonija</a> u Tihom okeanu i <a href="/w/index.php?title=Norilsk&amp;action=edit&amp;redlink=1" class="new" title="Norilsk (stranica ne postoji)">Norilsk</a> u Rusiji. </p><p>Zbog spore oksidacije nikla pri sobnoj temperaturi, on se smatra otpornim na koroziju. Historijski, ova činjenica je dovela do njegovog korištenja za prekrivanje drugih metala, naročito željeza i <a href="/wiki/Mesing" title="Mesing">mesinga</a>, za oblaganje hemijske opreme i izradu određenih <a href="/wiki/Legura" title="Legura">legura</a> koje zadržavaju visoki srebreni sjaj, poput takozvanog <i>njemačkog srebra</i>. Oko 6% svjetske proizvodnje nikla i danas se koristi za oblaganje metala čistim niklom u svrhu zaštite od korozije. Smatra se da predmeti obloženi niklom mogu izazvati alergiju na nikl. Nikl se dosta koristi za proizvodnju raznih kovanica, mada je rast cijene na tržištu posljednjih godina doveo do njegove zamjene jeftinijim metalima. </p><p>Nikl je jedan od četiri elementa koji pokazuju feromagnetne osobine oko sobne temperature. Alnico stalni <a href="/wiki/Magnet" title="Magnet">magneti</a>, zasnovani jednim dijelom na niklu, imaju srednju snagu između stalnih magneta zasnovanih na željezu i magneta rijetkih zemalja. Nikl u modernoj svijetu je vrijedan uglavnom zbog njegovih legura. Oko 60% svjetske proizvodnje potroši se za niklove čelike (naročito <a href="/wiki/Nehr%C4%91aju%C4%87i_%C4%8Delik" title="Nehrđajući čelik">nehrđajući čelik</a>). Druge najčešće legure, kao i neke nove superlegure, čine najveći dio ostale potrošnje nikla u svijetu, dok upotreba niklovih spojeva u hemijskoj industriji učestvuje sa manje od 3% u ukupnoj proizvodnji nikla.<sup id="cite_ref-derek_5-2" class="reference"><a href="#cite_note-derek-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> U spojevima, nikl ima brojne niše hemijskih načina proizvodnje, kao što je <a href="/wiki/Katalizator" title="Katalizator">katalizator</a> za hidrogenaciju. <a href="/wiki/Enzim" title="Enzim">Enzimi</a> u nekim mikroorganizmima i biljkama sadrže nikl kao aktivno mjesto, što čini ovaj metal nezamjenjivim hranjivim sastojkom za ta bića. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Historija">Historija</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=1" title="Uredi odlomak &quot;Historija&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=1" title="Edit section&#039;s source code: Historija"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Nickel_chunk.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/57/Nickel_chunk.jpg/220px-Nickel_chunk.jpg" decoding="async" width="220" height="232" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/57/Nickel_chunk.jpg/330px-Nickel_chunk.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/57/Nickel_chunk.jpg/440px-Nickel_chunk.jpg 2x" data-file-width="600" data-file-height="632" /></a><figcaption>Nikl</figcaption></figure> <p>Pošto su se rude nikla dugo vremena pogrešno smatrale za rude <a href="/wiki/Srebro" title="Srebro">srebra</a>, razmumijevanje ovog metala i njegova upotreba seže relativno kratko u prošlost. Međutim, ne znajući, ljudi su koristili nikl od pradavnih vremena, a njegovo korištenje se može pratiti još od 3500. p.n.e. <a href="/wiki/Bronza" title="Bronza">Bronza</a> iz područja današnje <a href="/wiki/Sirija" title="Sirija">Sirije</a> imala je u svom sastavu do 2% nikla.<sup id="cite_ref-Rosenberg_9-0" class="reference"><a href="#cite_note-Rosenberg-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup> Pored toga, kineski rukopisi navode da se "bijeli bakar" (<a href="/w/index.php?title=Kupronikl&amp;action=edit&amp;redlink=1" class="new" title="Kupronikl (stranica ne postoji)">kupronikl</a>, koga su nazivali <i>baitong</i>) koristio tamo između 1700. p.n.e i 1400. p.n.e. Taj <i>Paktong</i> bijeli bakar se izvozio u Britaniju još od 17. vijeka, ali sadržaj nikla u toj leguri nije otkriven sve do 1822.<sup id="cite_ref-McNeil_10-0" class="reference"><a href="#cite_note-McNeil-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> </p><p>U srednjovjekovnoj Njemačkoj, u planinama <a href="/wiki/Erzgebirge" class="mw-redirect" title="Erzgebirge">Erzgebirge</a> (doslovno <i>Rudne planine</i>) pronađen je crveni mineral koji je nalikovao na rudu bakra. Međutim, rudari iz njega nisu uspjeli izdvojiti nimalo bakra, kriveći za to <i>nestašnog duha</i> iz njemačke mitologije, Nickela, koji je začarao bakar. Tu rudu nazvali su <i>Kupfernickel</i> iz njemačkog <i>Kupfer</i> za bakar.<sup id="cite_ref-chambers_11-0" class="reference"><a href="#cite_note-chambers-11"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-JEC-I_12-0" class="reference"><a href="#cite_note-JEC-I-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-JEC-II_13-0" class="reference"><a href="#cite_note-JEC-II-13"><span class="cite-bracket">&#91;</span>13<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-JEC-III_14-0" class="reference"><a href="#cite_note-JEC-III-14"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup> Za ovu rudu dokazano se radilo o <a href="/w/index.php?title=Nickelin&amp;action=edit&amp;redlink=1" class="new" title="Nickelin (stranica ne postoji)">nickelinu</a> (poznat i kao niccolit), odnosno nikl-arsenidu. Baron Axel Fredrik Cronstedt je 1751. pokušao izdvojiti bakar iz kupfernikla iz rudnika kobalta kod švedskog sela Los, ali je umjesto bakra dobio sjajni bijeli metal koji nazvao po <i>duhu</i> po kojem je i nazvan mineral, nikl.<sup id="cite_ref-Elvira_15-0" class="reference"><a href="#cite_note-Elvira-15"><span class="cite-bracket">&#91;</span>15<span class="cite-bracket">&#93;</span></a></sup> U modernom njemačkom jeziku, pojam <i>Kupfernickel</i> ili <i>Kupfer-Nickel</i> označava leguru <a href="/w/index.php?title=Kupronikl&amp;action=edit&amp;redlink=1" class="new" title="Kupronikl (stranica ne postoji)">kupronikl</a>. </p><p>Nakon svog otkrića, jedini izvor nikla bio je rijetki <i>Kupfernickel</i>, ali nakon 1824. nikl se počeo dobijati kao nusproizvod u proizvodnji kobaltnog plavog. Prvi proizvođač nikla u industrijskom obimu bila je <a href="/wiki/Norve%C5%A1ka" title="Norveška">Norveška</a> koja je od 1848. započela eksploataciju <a href="/w/index.php?title=Pirotit&amp;action=edit&amp;redlink=1" class="new" title="Pirotit (stranica ne postoji)">pirotita</a> bogatog niklom. Uvođenje nikla u industriju <a href="/wiki/%C4%8Celik" title="Čelik">čelika</a> uslijedilo je 1889. što je povećalo potražnju za ovim metalom. Depoziti nikla u <a href="/wiki/Nova_Kaledonija" title="Nova Kaledonija">Novoj Kaledoniji</a> otkriveni su 1865. a podmirivali su veći dio svjetske potražnje između 1875. i 1915. godine. Nakon otkrića velikih depozita u bazenu Sudbury u Kanadi 1883, kod <a href="/w/index.php?title=Norilsk&amp;action=edit&amp;redlink=1" class="new" title="Norilsk (stranica ne postoji)">Norilska</a> u Rusiji 1920. i u grebenu Merensky u Južnoafričkoj Republici 1924. omogućena je proizvodnja nikla u velikom obimu.<sup id="cite_ref-McNeil_10-1" class="reference"><a href="#cite_note-McNeil-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> </p><p>Nikl je od sredine 19. vijeka korišten kao komponenta kovanica. Međutim, u Birminghamu su se već 1833. kovali holandski srebreni novčići 18. vijeka (u svrhu trgovanja u Malaji).<sup id="cite_ref-holandija_16-0" class="reference"><a href="#cite_note-holandija-16"><span class="cite-bracket">&#91;</span>16<span class="cite-bracket">&#93;</span></a></sup> U SAD, pojam <i>nickel</i> ili <i>nick</i> se prvobitno primjenjivao za bakarno-niklove cente <i>leteći orao</i> (<a href="/wiki/Engleski_jezik" title="Engleski jezik">engleski</a>: <span lang="en"><i>Flying Eagle</i></span>), kojeg su zamijenili bakar sa 12% udjelom nikla oko 1857/58. a zatim cent <i>Indijanska glava</i> (<a href="/wiki/Engleski_jezik" title="Engleski jezik">engleski</a>: <span lang="en"><i>Indian head</i></span>) od iste legure u periodu 1859. do 1864. Nedugo poslije, 1865. godine pojam se odnosio na nickel od tri centa gdje je udio nikl povećan na 25%. Godine 1866. pojavila se kovanica od pet centi sačinjena od legure 25% nikla i 75% bakra. Uporedo sa proporcijom u leguri, ovaj pojam se i danas koristi u SAD. Novčići od gotovo čistog nikla prvi put su upotrijebljeni 1881. u <a href="/wiki/%C5%A0vicarska" title="Švicarska">Švicarskoj</a>, a mnogo poznatiji su novčići od 5 centi sa 99,9% sadržaja nikla kovani u Kanadi (najveći proizvođač nikla u to vrijeme) tokom mirnodopskih godina od 1922 do 1981. a sadržaj metala u njima činio je ove kovanice magnetičnim.<sup id="cite_ref-royalc_17-0" class="reference"><a href="#cite_note-royalc-17"><span class="cite-bracket">&#91;</span>17<span class="cite-bracket">&#93;</span></a></sup> U ratnom periodu od 1942. do 1945. veći sadržaj nikla uklonjen je iz kanadskih i američkih kovanica, zbog toga što je potrošnja nikla usmjerena u ratnu industriju za proizvodnju oklopa.<sup id="cite_ref-JEC-I_12-1" class="reference"><a href="#cite_note-JEC-I-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Osobine">Osobine</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=2" title="Uredi odlomak &quot;Osobine&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=2" title="Edit section&#039;s source code: Osobine"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Atomske_i_fizičke_osobine"><span id="Atomske_i_fizi.C4.8Dke_osobine"></span>Atomske i fizičke osobine</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=3" title="Uredi odlomak &quot;Atomske i fizičke osobine&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=3" title="Edit section&#039;s source code: Atomske i fizičke osobine"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Nickel-pV.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Nickel-pV.svg/220px-Nickel-pV.svg.png" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Nickel-pV.svg/330px-Nickel-pV.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Nickel-pV.svg/440px-Nickel-pV.svg.png 2x" data-file-width="720" data-file-height="540" /></a><figcaption>Molarna zapremina nikla u odnosu na pritisak pri sobnoj temperaturi</figcaption></figure> <table class="wikitable" style="float: right; margin: 0 0 1em 1em; width: auto; text-align: center; line-height: 1.4em;"> <caption><b>Procijenjena proizvodnja rude nikla u svijetu (u hiljadama tona)</b><sup id="cite_ref-letat_18-0" class="reference"><a href="#cite_note-letat-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup> </caption> <tbody><tr> <th>Zemlja</th> <th>2011.</th> <th>2012. </th></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/23px-Flag_of_the_Philippines.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/35px-Flag_of_the_Philippines.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/46px-Flag_of_the_Philippines.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span> <a href="/wiki/Filipini" title="Filipini">Filipini</a> </td> <td align="center">270 </td> <td align="center">330 </td></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/23px-Flag_of_Indonesia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/35px-Flag_of_Indonesia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/45px-Flag_of_Indonesia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> <a href="/wiki/Indonezija" title="Indonezija">Indonezija</a> </td> <td align="center">290 </td> <td align="center">320 </td></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Flag_of_Russia.svg/23px-Flag_of_Russia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Flag_of_Russia.svg/35px-Flag_of_Russia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Flag_of_Russia.svg/45px-Flag_of_Russia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> <a href="/wiki/Rusija" title="Rusija">Rusija</a> </td> <td align="center">267 </td> <td align="center">270 </td></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Flag_of_Australia.svg/23px-Flag_of_Australia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Flag_of_Australia.svg/35px-Flag_of_Australia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Flag_of_Australia.svg/46px-Flag_of_Australia.svg.png 2x" data-file-width="1280" data-file-height="640" /></span></span> <a href="/wiki/Australija" title="Australija">Australija</a> </td> <td align="center">215 </td> <td align="center">230 </td></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/23px-Flag_of_Canada_%28Pantone%29.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/35px-Flag_of_Canada_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/46px-Flag_of_Canada_%28Pantone%29.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span> <a href="/wiki/Kanada" title="Kanada">Kanada</a> </td> <td align="center">220 </td> <td align="center">220 </td></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/05/Flag_of_Brazil.svg/22px-Flag_of_Brazil.svg.png" decoding="async" width="22" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/05/Flag_of_Brazil.svg/33px-Flag_of_Brazil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/05/Flag_of_Brazil.svg/43px-Flag_of_Brazil.svg.png 2x" data-file-width="1000" data-file-height="700" /></span></span> <a href="/wiki/Brazil" title="Brazil">Brazil</a> </td> <td align="center">209 </td> <td align="center">140 </td></tr> <tr> <td align="left"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Nova_Kaledonija" title="Nova Kaledonija"><img alt="Nova Kaledonija" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Flags_of_New_Caledonia.svg/23px-Flags_of_New_Caledonia.svg.png" decoding="async" width="23" height="6" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Flags_of_New_Caledonia.svg/35px-Flags_of_New_Caledonia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/26/Flags_of_New_Caledonia.svg/46px-Flags_of_New_Caledonia.svg.png 2x" data-file-width="1091" data-file-height="308" /></a></span> <a href="/wiki/Nova_Kaledonija" title="Nova Kaledonija">Nova Kaledonija</a> </td> <td align="center">131 </td> <td align="center">140 </td></tr> <tr> <td align="center"><b>Ukupna svjetska proizvodnja</b> </td> <td align="center"><b>1.940</b> </td> <td align="center"><b>2.100</b> </td></tr></tbody></table> <p>Nikl je srebrenasto bijeli metal sa blagim zlatnim nijansama, koji ima izuzetno visoki sjaj. On je jedan od samo četiri hemijska elementa koji su magnetični na približno sobnoj temperaturi; druga tri su željezo, <a href="/wiki/Kobalt" title="Kobalt">kobalt</a> i <a href="/wiki/Gadolinij" title="Gadolinij">gadolinij</a>. <a href="/wiki/Kirijeva_ta%C4%8Dka" class="mw-redirect" title="Kirijeva tačka">Kirijeva tačka</a> nikla iznosi 355&#160;°C, što znači da komadi nikla iznad ove temperature nisu magnetični.<sup id="cite_ref-wiley96_19-0" class="reference"><a href="#cite_note-wiley96-19"><span class="cite-bracket">&#91;</span>19<span class="cite-bracket">&#93;</span></a></sup> Jedinična ćelija nikla ima <a href="/wiki/Kubi%C4%8Dni_kristalni_sistem" title="Kubični kristalni sistem">kubičan plošno centrirani</a> oblik uz parametar rešetke od 0,352&#160;nm, što daje <a href="/wiki/Atomski_radijus" title="Atomski radijus">atomski radijus</a> od 0,124&#160;nm. Ova kristalna struktura je stabilna do pritiska od najmanje 70 GPa. Nikl pripada prelaznim metalima, dosta je tvrd i <a href="/wiki/Duktilnost" title="Duktilnost">duktilan</a>. </p> <div class="mw-heading mw-heading4"><h4 id="Problem_elektronske_konfiguracije">Problem elektronske konfiguracije</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=4" title="Uredi odlomak &quot;Problem elektronske konfiguracije&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=4" title="Edit section&#039;s source code: Problem elektronske konfiguracije"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Atom nikla ima dvije <a href="/wiki/Elektronska_konfiguracija" title="Elektronska konfiguracija">elektronske konfiguracije</a>, [Ar] 3d<sup>8</sup> 4s<sup>2</sup> i [Ar] 3d<sup>9</sup> 4s<sup>1</sup>, koje su vrlo blizu po energiji, simbol [Ar] označava strukturu jezgra sličnu <a href="/wiki/Argon" title="Argon">argonu</a>. U naučnim krugovima postoji određeno neslaganje o tome koja bi se od ove dvije konfiguracije trebala smatrati onom sa najnižom energijom.<sup id="cite_ref-Scerri_2-1" class="reference"><a href="#cite_note-Scerri-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> Hemijski priručnici navode elektronsku konfiguraciju nikla [Ar] 4s<sup>2</sup> 3d<sup>8</sup><sup id="cite_ref-tarrda_20-0" class="reference"><a href="#cite_note-tarrda-20"><span class="cite-bracket">&#91;</span>20<span class="cite-bracket">&#93;</span></a></sup> ili ekvivalentnu kao [Ar] 3d<sup>8</sup> 4s<sup>2</sup>.<sup id="cite_ref-petrucci_21-0" class="reference"><a href="#cite_note-petrucci-21"><span class="cite-bracket">&#91;</span>21<span class="cite-bracket">&#93;</span></a></sup> Ova konfiguracija odgovara Madelungovom pravilu, koje predviđa da se 4<i>s</i> popunjava prije 3<i>d</i>. Ovu teoriju podržava i eksperimentalna činjenica da je stanje najniže energije atoma nikla energetski nivo 3d<sup>8</sup> 4s<sup>2</sup>, tačnije nivo 3d<sup>8</sup>(<sup>3</sup>F) 4s<sup>2</sup> <sup>3</sup>F, <i>J</i> = 4.<sup id="cite_ref-NIST_22-0" class="reference"><a href="#cite_note-NIST-22"><span class="cite-bracket">&#91;</span>22<span class="cite-bracket">&#93;</span></a></sup> </p><p>Međutim, svaka od ovih konfiguracija zapravo izaziva set stanja sa različitim energijama.<sup id="cite_ref-NIST_22-1" class="reference"><a href="#cite_note-NIST-22"><span class="cite-bracket">&#91;</span>22<span class="cite-bracket">&#93;</span></a></sup> Dva seta energija se međusobno preklapaju, a prosječna energija stanja ima konfiguraciju [Ar] 3d<sup>9</sup> 4s<sup>1</sup> koja je zapravo niža od prosječne energije stanja koje ima konfiguraciju [Ar] 3d<sup>8</sup> 4s<sup>2</sup>. Iz tog razloga, naučna literatura o atomskim proračunima navodi da je konfiguracija osnovnog stanja nikla [Ar] 3d<sup>9</sup> 4s<sup>1</sup>.<sup id="cite_ref-Scerri_2-2" class="reference"><a href="#cite_note-Scerri-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Izotopi">Izotopi</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=5" title="Uredi odlomak &quot;Izotopi&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=5" title="Edit section&#039;s source code: Izotopi"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Nickel(II)-chloride-hexahydrate-photo.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Nickel%28II%29-chloride-hexahydrate-photo.jpg/250px-Nickel%28II%29-chloride-hexahydrate-photo.jpg" decoding="async" width="250" height="144" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Nickel%28II%29-chloride-hexahydrate-photo.jpg/375px-Nickel%28II%29-chloride-hexahydrate-photo.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/da/Nickel%28II%29-chloride-hexahydrate-photo.jpg/500px-Nickel%28II%29-chloride-hexahydrate-photo.jpg 2x" data-file-width="1000" data-file-height="576" /></a><figcaption>Nikl-hlorid heksahidrat</figcaption></figure> <p>Nikl u prirodi sastavljen je iz pet stabilnih <a href="/wiki/Izotop" title="Izotop">izotopa</a>: <span class="chemf" style="white-space:nowrap;"><sup>58</sup>Ni</span>, <span class="chemf" style="white-space:nowrap;"><sup>60</sup>Ni</span>, <span class="chemf" style="white-space:nowrap;"><sup>61</sup>Ni</span>, <span class="chemf" style="white-space:nowrap;"><sup>62</sup>Ni</span> i <span class="chemf" style="white-space:nowrap;"><sup>64</sup>Ni</span>, među kojima je najviše zastupljen <span class="chemf" style="white-space:nowrap;"><sup>58</sup>Ni</span> sa udjelom od 68,077% <a href="/wiki/Rasprostranjenost_u_prirodi" title="Rasprostranjenost u prirodi">rasprostranjenosti</a>. Izotop <a href="/w/index.php?title=Nikl-62&amp;action=edit&amp;redlink=1" class="new" title="Nikl-62 (stranica ne postoji)"><span class="chemf" style="white-space:nowrap;"><sup>62</sup>Ni</span></a> ima najvišu nuklearnu energiju vezanja od svih nuklida. Njegova energija vezanja je viša od izotopa <a href="/w/index.php?title=%C5%BDeljezo-56&amp;action=edit&amp;redlink=1" class="new" title="Željezo-56 (stranica ne postoji)"><span class="chemf" style="white-space:nowrap;"><sup>56</sup>Fe</span></a>, čija se često pogrešno navodi kao najviša, kao i izotopa <a href="/w/index.php?title=%C5%BDeljezo-58&amp;action=edit&amp;redlink=1" class="new" title="Željezo-58 (stranica ne postoji)"><span class="chemf" style="white-space:nowrap;"><sup>58</sup>Fe</span></a>.<sup id="cite_ref-fewell_23-0" class="reference"><a href="#cite_note-fewell-23"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup> Poznato je 18 <a href="/wiki/Radioaktivnost" title="Radioaktivnost">radioaktivnih</a> izotopa među kojima je najstabilniji <span class="chemf" style="white-space:nowrap;"><sup>59</sup>Ni</span> čije <a href="/wiki/Vrijeme_poluraspada" title="Vrijeme poluraspada">vrijeme poluraspada</a> iznosi 76 hiljada godina. Slijedi izotop <span class="chemf" style="white-space:nowrap;"><sup>63</sup>Ni</span> sa vremenom poluraspada od 100,1 godina te <span class="chemf" style="white-space:nowrap;"><sup>56</sup>Ni</span> sa vremenom poluraspada od 6,077 dana. Svi ostali radioaktivni izotopi imaju vremena poluraspada kraća od 60 sati, a većina ih ima vremena poluraspada kraća od 30 sekundi. Ovaj element također ima i jedno meta stanje.<sup id="cite_ref-Audi_24-0" class="reference"><a href="#cite_note-Audi-24"><span class="cite-bracket">&#91;</span>24<span class="cite-bracket">&#93;</span></a></sup> </p><p>Izotop nikl-56 proizvodi se tokom procesa <a href="/w/index.php?title=Gorenje_silicija&amp;action=edit&amp;redlink=1" class="new" title="Gorenje silicija (stranica ne postoji)">gorenja silicija</a> te se kasnije oslobađa u velikim količinama tokom <a href="/wiki/Supernova" title="Supernova">supernove</a> tipa Ia. Oblik svjetlosne krive ovih supernovi počev od srednjih do kasnijih perioda odgovara raspadu putem <a href="/wiki/Elektronski_zahvat" title="Elektronski zahvat">elektronskog zahvata</a> nikla-56 do <a href="/wiki/Kobalt" title="Kobalt">kobalta</a>-56 te konačno do željeza-56.<sup id="cite_ref-Nucleos_25-0" class="reference"><a href="#cite_note-Nucleos-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> Izotop nikl-59 je dugovječni kosmogeni radionuklid sa vremenom poluraspada od oko 76 hiljada godina. Taj izotop je našao mnoge načine primjene u izotopskoj <a href="/wiki/Geologija" title="Geologija">geologiji</a>. <span class="chemf" style="white-space:nowrap;"><sup>59</sup>Ni</span> se koristi za određivanje zemljaskog vremena <a href="/wiki/Meteorit" title="Meteorit">meteorita</a> te određivanja količine vanzemaljske prašine u <a href="/wiki/Led" title="Led">ledu</a> i <a href="/wiki/Sedimenti" title="Sedimenti">sedimentima</a>. Izotop nikl-60 je kćerinski proizvod radionuklida željeza-60, koji se raspada sa vremenom poluraspada od 2,6 miliona godina. Pošto je željezo-60 tako dugovječno, njegova stalnost u materijalima u <a href="/wiki/Sun%C4%8Dev_sistem" title="Sunčev sistem">Sunčevom sistemu</a> u dovoljno visokim koncentracijama je možda generiralo primjetne varijacije u izotopskom sastavu nikla <span class="chemf" style="white-space:nowrap;"><sup>60</sup>Ni</span>. Samim tim, količina <span class="chemf" style="white-space:nowrap;"><sup>60</sup>Ni</span> prisutna u vanzemaljskom materijalu može dati uvid u porijeklo Sunčevog sistema i njegove rane historije. Izotop <a href="/w/index.php?title=Nikl-62&amp;action=edit&amp;redlink=1" class="new" title="Nikl-62 (stranica ne postoji)">nikl-62</a> ima najvišu energiju vezivanja po jezgru od svih izotopa bilo kojeg elementa (8,7956 MeV/jezgru).<sup id="cite_ref-Tightly_26-0" class="reference"><a href="#cite_note-Tightly-26"><span class="cite-bracket">&#91;</span>26<span class="cite-bracket">&#93;</span></a></sup> Izotopi teži od <span class="chemf" style="white-space:nowrap;"><sup>62</sup>Ni</span> ne mogu se dobiti nuklearnom fuzijom bez gubitka energije. Izotop <sup>48</sup>Ni, otkriven 1999, je izotop teškog elementa koji je najbogatiji <a href="/wiki/Proton" title="Proton">protonima</a>. Sa 28 protona i 20 neutrona, taj izotop je <i>dvostruko magičan</i> (poput olova <sup>208</sup><a href="/wiki/Olovo" title="Olovo">Pb</a>) i stoga neuobičajeno stabilan.<sup id="cite_ref-Audi_24-1" class="reference"><a href="#cite_note-Audi-24"><span class="cite-bracket">&#91;</span>24<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Twice_27-0" class="reference"><a href="#cite_note-Twice-27"><span class="cite-bracket">&#91;</span>27<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Rasprostranjenost">Rasprostranjenost</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=6" title="Uredi odlomak &quot;Rasprostranjenost&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=6" title="Edit section&#039;s source code: Rasprostranjenost"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Widmanstatten_hand.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/36/Widmanstatten_hand.jpg/220px-Widmanstatten_hand.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/36/Widmanstatten_hand.jpg/330px-Widmanstatten_hand.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/36/Widmanstatten_hand.jpg/440px-Widmanstatten_hand.jpg 2x" data-file-width="3264" data-file-height="2448" /></a><figcaption><a href="/w/index.php?title=Widmanst%C3%A4ttenov_uzorak&amp;action=edit&amp;redlink=1" class="new" title="Widmanstättenov uzorak (stranica ne postoji)">Widmanstättenov uzorak</a> pokazuje dvije forme nikl-željeza, kamacit i taenit, u oktahedritnom meteoritu</figcaption></figure> <p>Na Zemlji, nikl se javlja najčešće u kombinaciji sa <a href="/wiki/Sumpor" title="Sumpor">sumporom</a> i željezom u <a href="/w/index.php?title=Pentlandit&amp;action=edit&amp;redlink=1" class="new" title="Pentlandit (stranica ne postoji)">pentlanditu</a>, sa sumporom u <a href="/w/index.php?title=Millerit&amp;action=edit&amp;redlink=1" class="new" title="Millerit (stranica ne postoji)">milleritu</a>, s <a href="/wiki/Arsen" title="Arsen">arsenom</a> u <a href="/wiki/Minerali" class="mw-redirect" title="Minerali">mineralu</a> <a href="/w/index.php?title=Nikelin&amp;action=edit&amp;redlink=1" class="new" title="Nikelin (stranica ne postoji)">nikelinu</a>, te s arsenom i sumporom u nikl-<a href="/wiki/Galenit" title="Galenit">galenitu</a>.<sup id="cite_ref-npigov_28-0" class="reference"><a href="#cite_note-npigov-28"><span class="cite-bracket">&#91;</span>28<span class="cite-bracket">&#93;</span></a></sup> </p><p>Većina iskopanog nikl potječe iz dvije vrste <a href="/wiki/Ruda" title="Ruda">rudnih</a> depozita. Prve su <a href="/w/index.php?title=Laterit&amp;action=edit&amp;redlink=1" class="new" title="Laterit (stranica ne postoji)">lateriti</a>, gdje su osnovni rudni minerali nikl-željezni <a href="/w/index.php?title=Limonit&amp;action=edit&amp;redlink=1" class="new" title="Limonit (stranica ne postoji)">limonit</a> (Fe, Ni)O(OH) i <a href="/w/index.php?title=Garnierit&amp;action=edit&amp;redlink=1" class="new" title="Garnierit (stranica ne postoji)">garnierit</a> (vodenasti nikl silikat) <span class="chemf" style="white-space:nowrap;">(Ni, Mg)<sub>3</sub>Si<sub>2</sub>O<sub>5</sub>(OH)<sub>4</sub></span>. Druga vrsta su <a href="/wiki/Magma" title="Magma">magmatski</a> sulfidni depoziti gdje je osnovni rudni mineral <a href="/w/index.php?title=Pentlandit&amp;action=edit&amp;redlink=1" class="new" title="Pentlandit (stranica ne postoji)">pentlandit</a> <span class="chemf" style="white-space:nowrap;">(Ni, Fe)<sub>9</sub>S<sub>8</sub></span>. Smatra se da <a href="/wiki/Australija" title="Australija">Australija</a> i <a href="/wiki/Nova_Kaledonija" title="Nova Kaledonija">Nova Kaledonija</a> imaju najveće procijenjene svjetske rezerve niklovih ruda (45% obje zajedno).<sup id="cite_ref-USGSCS2012_29-0" class="reference"><a href="#cite_note-USGSCS2012-29"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup> </p><p>U pogledu svjetskih resursa, pronađeni izvori na kopnu koji imaju 1% udjela nikla ili više sadrže najmanje 130 miliona tona nikla (oko dva puta više od poznatih rezervi). Oko 60% od toga je u laternitima, dok je ostalih 40% sulfidni depoziti.<sup id="cite_ref-USGSCS2012_29-1" class="reference"><a href="#cite_note-USGSCS2012-29"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup> Na osnovu geofizičkih dokaza, postoje teorije koje kažu da je većina nikla na Zemlji koncentrirana u unutrašnjem i vanjskom jezgru Zemlje. </p><p><a href="/w/index.php?title=Kamacit&amp;action=edit&amp;redlink=1" class="new" title="Kamacit (stranica ne postoji)">Kamacit</a> i <a href="/w/index.php?title=Taenit&amp;action=edit&amp;redlink=1" class="new" title="Taenit (stranica ne postoji)">taenit</a> su prirodno rasprostranjene legure željeza i nikla. Kod kamacita, legura je obično u proporcijama od 90:10 do 95:5, mada mogu biti prisutne i nečistoće (poput <a href="/wiki/Kobalt" title="Kobalt">kobalta</a> ili <a href="/wiki/Ugljik" title="Ugljik">ugljika</a>), dok je kod taenita sadržaj nikla između 20% i 65%. Kamacit i taenit se javljaju u sastavu nikl-željeznih meteorita.<sup id="cite_ref-partitioning_30-0" class="reference"><a href="#cite_note-partitioning-30"><span class="cite-bracket">&#91;</span>30<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Spojevi">Spojevi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=7" title="Uredi odlomak &quot;Spojevi&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=7" title="Edit section&#039;s source code: Spojevi"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Nickel-tetracarbonyl-2D.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a5/Nickel-tetracarbonyl-2D.png/220px-Nickel-tetracarbonyl-2D.png" decoding="async" width="220" height="225" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a5/Nickel-tetracarbonyl-2D.png/330px-Nickel-tetracarbonyl-2D.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a5/Nickel-tetracarbonyl-2D.png/440px-Nickel-tetracarbonyl-2D.png 2x" data-file-width="1075" data-file-height="1100" /></a><figcaption>Tetrakarbonil nikl</figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Nickel_antimonide.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f4/Nickel_antimonide.jpg/220px-Nickel_antimonide.jpg" decoding="async" width="220" height="157" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f4/Nickel_antimonide.jpg/330px-Nickel_antimonide.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f4/Nickel_antimonide.jpg/440px-Nickel_antimonide.jpg 2x" data-file-width="3152" data-file-height="2252" /></a><figcaption>Nikl(III)-antimonid</figcaption></figure> <p>Najčešće <a href="/wiki/Oksidacijsko_stanje" title="Oksidacijsko stanje">oksidacijsko stanje</a> nikla je +2, ali su poznati i spojevi Ni<sup>0</sup>, Ni<sup>+</sup> i Ni<sup>3+</sup>, kao i neka egzotična oksidacijska stanja kao što su Ni<sup>2−</sup>, Ni<sup>1−</sup> i Ni<sup>4+</sup>.<sup id="cite_ref-greenwood_4-1" class="reference"><a href="#cite_note-greenwood-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Nikl(0)"><span id="Nikl.280.29"></span>Nikl(0)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=8" title="Uredi odlomak &quot;Nikl(0)&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=8" title="Edit section&#039;s source code: Nikl(0)"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/w/index.php?title=Nikl-tetrakarbonil&amp;action=edit&amp;redlink=1" class="new" title="Nikl-tetrakarbonil (stranica ne postoji)">Nikl-tetrakarbonil</a> <span class="chemf" style="white-space:nowrap;">(Ni(CO)<sub>4</sub></span>), kojeg je otkrio <a href="/w/index.php?title=Ludwig_Mond&amp;action=edit&amp;redlink=1" class="new" title="Ludwig Mond (stranica ne postoji)">Ludwig Mond</a>,<sup id="cite_ref-MondNa_31-0" class="reference"><a href="#cite_note-MondNa-31"><span class="cite-bracket">&#91;</span>31<span class="cite-bracket">&#93;</span></a></sup> je isparljiva, veoma otrovna tekućina pri sobnoj temperaturi. Njegovim zagrijavanjem, kompleks se raspada nazad do nikla i <a href="/wiki/Ugljik(II)_oksid" class="mw-redirect" title="Ugljik(II) oksid">ugljik-monoksida</a>: </p> <dl><dd><span class="chemf" style="white-space:nowrap;">Ni(CO)<sub>4</sub></span> → Ni + 4 CO</dd></dl> <p>Ovu osobinu iskorištava <a href="/w/index.php?title=Mondov_proces&amp;action=edit&amp;redlink=1" class="new" title="Mondov proces (stranica ne postoji)">Mondov proces</a> koji služi za pročišćavanje nikla, kako je opisano. Povezani nikl(0) kompleks <a href="/w/index.php?title=Bis(ciklooktadien)nikl(0)&amp;action=edit&amp;redlink=1" class="new" title="Bis(ciklooktadien)nikl(0) (stranica ne postoji)">bis(ciklooktadien)nikl(0)</a> je koristan <a href="/wiki/Katalizator" title="Katalizator">katalizator</a> u organoniklovoj hemiji zbog lahkog premještanja COD liganda. </p> <div class="mw-heading mw-heading3"><h3 id="Nikl(I)"><span id="Nikl.28I.29"></span>Nikl(I)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=9" title="Uredi odlomak &quot;Nikl(I)&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=9" title="Edit section&#039;s source code: Nikl(I)"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nikl(I) kompleksi nisu uobičajeni, ali jedan od primjera je tetraedarni kompleks NiBr(PPh<sub>3</sub>)<sub>3</sub>. Mnogi nikl(I) kompleksi imaju u sebi Ni-Ni veze, kao što je to slučaj kod tamno crvenog dijamagnetičnog <span class="chemf" style="white-space:nowrap;">K<sub>4</sub>[Ni<sub>2</sub>(CN)<sub>6</sub>]</span> koji se dobija redukcijom <span class="chemf" style="white-space:nowrap;">K<sub>2</sub>[Ni<sub>2</sub>(CN)<sub>6</sub>]</span> sa <a href="/w/index.php?title=Natrij-amalgam&amp;action=edit&amp;redlink=1" class="new" title="Natrij-amalgam (stranica ne postoji)">natrij-amalgamom</a>. Ovaj spoj se oksidira u vodi, oslobađajući <a href="/wiki/Vodik" title="Vodik"><span class="chemf" style="white-space:nowrap;">H<sub>2</sub></span></a>.<sup id="cite_ref-InorgChemH_32-0" class="reference"><a href="#cite_note-InorgChemH-32"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup> </p><p>Prema nekim mišljenjima, oksidacijsko stanje nikl(I) je važno u enzimima koji ga sadrže, poput NiFe-hidrogenaze, koja katalizira reverzibilnu redukciju <a href="/wiki/Proton" title="Proton">protona</a> do <span class="chemf" style="white-space:nowrap;">H<sub>2</sub></span>.<sup id="cite_ref-Housecroft_4th_33-0" class="reference"><a href="#cite_note-Housecroft_4th-33"><span class="cite-bracket">&#91;</span>33<span class="cite-bracket">&#93;</span></a></sup> </p> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Structure_of_hexacyanodinickelate(I)_ion.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Structure_of_hexacyanodinickelate%28I%29_ion.png/150px-Structure_of_hexacyanodinickelate%28I%29_ion.png" decoding="async" width="150" height="87" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Structure_of_hexacyanodinickelate%28I%29_ion.png/225px-Structure_of_hexacyanodinickelate%28I%29_ion.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Structure_of_hexacyanodinickelate%28I%29_ion.png/300px-Structure_of_hexacyanodinickelate%28I%29_ion.png 2x" data-file-width="1778" data-file-height="1036" /></a><figcaption>Struktura iona <span class="chemf" style="white-space:nowrap;">[Ni<sub>2</sub>(CN)<sub>6</sub>]<sup>4−</sup></span><sup id="cite_ref-InorgChemH_32-1" class="reference"><a href="#cite_note-InorgChemH-32"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup></figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Nikl(II)"><span id="Nikl.28II.29"></span>Nikl(II)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=10" title="Uredi odlomak &quot;Nikl(II)&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=10" title="Edit section&#039;s source code: Nikl(II)"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Datoteka:Color_of_various_Ni(II)_complexes_in_aqueous_solution.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Color_of_various_Ni%28II%29_complexes_in_aqueous_solution.jpg/350px-Color_of_various_Ni%28II%29_complexes_in_aqueous_solution.jpg" decoding="async" width="350" height="114" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Color_of_various_Ni%28II%29_complexes_in_aqueous_solution.jpg/525px-Color_of_various_Ni%28II%29_complexes_in_aqueous_solution.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Color_of_various_Ni%28II%29_complexes_in_aqueous_solution.jpg/700px-Color_of_various_Ni%28II%29_complexes_in_aqueous_solution.jpg 2x" data-file-width="7138" data-file-height="2325" /></a><figcaption>Boje raznih Ni(II) kompleksa u vodenom rastvoru. S lijeva na desno, <span class="chemf" style="white-space:nowrap;">[Ni(NH<sub>3</sub>)<sub>6</sub>]<sup>2+</sup></span>, [Ni(<a href="/wiki/Etilendiamin" title="Etilendiamin">C<sub>2</sub>H<sub>4</sub>(NH<sub>2</sub>)<sub>2</sub></a>)]<sup>2+</sup>, <span class="chemf" style="white-space:nowrap;">[NiCl<sub>4</sub>]<sup>2−</sup></span>, <span class="chemf" style="white-space:nowrap;">[Ni(H<sub>2</sub>O)<sub>6</sub>]<sup>2+</sup></span></figcaption></figure> <p>Nikl(II) gradi spojeve sa svim uobičajenim anionima tj. sulfide, sulfate, karbonate, hidrokside, karboksilate i halide. <a href="/w/index.php?title=Nikl(II)-sulfat&amp;action=edit&amp;redlink=1" class="new" title="Nikl(II)-sulfat (stranica ne postoji)">Nikl(II)-sulfat</a> se proizvodi u velikim količinama rastvaranjem metalnog nikla ili njegovih oksida u <a href="/wiki/Sumporna_kiselina" title="Sumporna kiselina">sumpornoj kiselini</a>. Ovaj spoj postoji i kao heksa- i kao heptahidrat.<sup id="cite_ref-Keith_34-0" class="reference"><a href="#cite_note-Keith-34"><span class="cite-bracket">&#91;</span>34<span class="cite-bracket">&#93;</span></a></sup> On je koristan za elektroprekrivanje niklom. Uobičajene soli nikla, poput hlorida, nitrata i sulfata rastvorljive su u <a href="/wiki/Voda" title="Voda">vodi</a> i daju zelene rastvore koje sadrže metalo-vodeni kompleks <span class="chemf" style="white-space:nowrap;">[Ni(H<sub>2</sub>O)<sub>6</sub>]<sup>2+</sup></span>. </p><p>Postoje četiri halida niklovih spojeva. Struktura tih čvrstih tvari ima karakteristične oktaedarske Ni centre. <a href="/w/index.php?title=Nikl(II)-hlorid&amp;action=edit&amp;redlink=1" class="new" title="Nikl(II)-hlorid (stranica ne postoji)">Nikl(II)-hlorid</a> je najčešći, a njegove osobine i reakcije ilustriraju i ostale halide. Nikl(II)-hlorid se dobija rastvaranjem nikla ili njegovih oksida u <a href="/wiki/Hlorovodi%C4%8Dna_kiselina" title="Hlorovodična kiselina">HCl</a>. On se obično javlja u vidu zelenih heksahidrata, a formula mu se obično navodi kao NiCl<sub>2</sub>•6H<sub>2</sub>O. Kada je rastvorena u vodi, ova so formira metalno-vodeni kompleks <span class="chemf" style="white-space:nowrap;">[Ni(H<sub>2</sub>O)<sub>6</sub>]<sup>2+</sup></span>. Dehidracijom NiCl<sub>2</sub>•6H<sub>2</sub>O dobija se žuti anhidrat <span class="chemf" style="white-space:nowrap;">NiCl<sub>2</sub></span>. </p><p>Neki tetrakoordinatni nikl(II) kompleksi npr. <a href="/w/index.php?title=Bis(trifenilfosfin)nikl-hlorid&amp;action=edit&amp;redlink=1" class="new" title="Bis(trifenilfosfin)nikl-hlorid (stranica ne postoji)">bis(trifenilfosfin)nikl-hlorid</a>, postoje u tetraedarskim i ravnim kvadratnim geometrijama. Tetraedarski kompleksi su paramagnetični dok su ravni kvadratni kompleksi dijamagnetični. Ovakva ravnoteža kao i formiranje oktaedarskih kompleksa je u kontrastu sa ponašanjem dvovalentnih kompleksa težih metala iz 10. grupe, <a href="/wiki/Paladij" title="Paladij">paladija</a>(II) i <a href="/wiki/Platina" title="Platina">platine</a>(II), koji teže da usvoje samo ravnu kvadratnu geometriju.<sup id="cite_ref-greenwood_4-2" class="reference"><a href="#cite_note-greenwood-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> Za <a href="/w/index.php?title=Niklocen&amp;action=edit&amp;redlink=1" class="new" title="Niklocen (stranica ne postoji)">niklocen</a> je poznato da ima 20 valentnih elektrona, što ga čini relativno nestabilnim. </p> <div class="mw-heading mw-heading3"><h3 id="Nikl(III)_i_(IV)"><span id="Nikl.28III.29_i_.28IV.29"></span>Nikl(III) i (IV)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=11" title="Uredi odlomak &quot;Nikl(III) i (IV)&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=11" title="Edit section&#039;s source code: Nikl(III) i (IV)"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Poznati su brojni Ni(III) spojevi, a među prvim takvim primjerima je nikl(III)-trihalofosfin (Ni<sub>III</sub>(PPh<sub>3</sub>)X<sub>3</sub>.<sup id="cite_ref-Jensen_35-0" class="reference"><a href="#cite_note-Jensen-35"><span class="cite-bracket">&#91;</span>35<span class="cite-bracket">&#93;</span></a></sup> Osim toga, Ni(III) gradi jednostavne soli sa fluoridima<sup id="cite_ref-Ni(III)F_36-0" class="reference"><a href="#cite_note-Ni(III)F-36"><span class="cite-bracket">&#91;</span>36<span class="cite-bracket">&#93;</span></a></sup> ili <a href="/w/index.php?title=Nikl(III)-oksid&amp;action=edit&amp;redlink=1" class="new" title="Nikl(III)-oksid (stranica ne postoji)">oksidne</a> ione. Ni(III) se može stabilizirati σ-donorskim ligandom poput tiola i fosfina.<sup id="cite_ref-InorgChemH_32-2" class="reference"><a href="#cite_note-InorgChemH-32"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup> Ni(IV) je prisutan u mješanim oksidima <span class="chemf" style="white-space:nowrap;">BaNiO<sub>3</sub></span>, dok je Ni(III) prisutan u <a href="/w/index.php?title=Nikl(III)-oksid&amp;action=edit&amp;redlink=1" class="new" title="Nikl(III)-oksid (stranica ne postoji)">nikl(III)-oksidu</a>, koji se koristi kao katoda u mnogim punjivim baterijama uključujući nikl-kadmij, nikl-Fe, nikl-vodik i nikl-metal hidrid baterijama, a koriste ga i neki proizvođači Li-ion baterija.<sup id="cite_ref-imaraco_37-0" class="reference"><a href="#cite_note-imaraco-37"><span class="cite-bracket">&#91;</span>37<span class="cite-bracket">&#93;</span></a></sup> Ni(IV) je i dalje rijetko oksidacijsko stanje nikla i do danas je poznato samo nekoliko takvih spojeva.<sup id="cite_ref-NiIV_Science_38-0" class="reference"><a href="#cite_note-NiIV_Science-38"><span class="cite-bracket">&#91;</span>38<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-NiIV_dap_39-0" class="reference"><a href="#cite_note-NiIV_dap-39"><span class="cite-bracket">&#91;</span>39<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Biološki_značaj"><span id="Biolo.C5.A1ki_zna.C4.8Daj"></span>Biološki značaj</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=12" title="Uredi odlomak &quot;Biološki značaj&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=12" title="Edit section&#039;s source code: Biološki značaj"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Sve do 1970tih nije bilo dokazano da nikl igra veoma važne uloge u <a href="/wiki/Biologija" title="Biologija">biologiji</a> <a href="/wiki/Mikroorganizam" title="Mikroorganizam">mikroorganizama</a> i biljaka.<sup id="cite_ref-impact_40-0" class="reference"><a href="#cite_note-impact-40"><span class="cite-bracket">&#91;</span>40<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Zamble_41-0" class="reference"><a href="#cite_note-Zamble-41"><span class="cite-bracket">&#91;</span>41<span class="cite-bracket">&#93;</span></a></sup> Biljni <a href="/wiki/Enzim" title="Enzim">enzim</a> <a href="/wiki/Ureaza" title="Ureaza">ureaza</a> (enzim koji potpomaže <a href="/wiki/Hidroliza" title="Hidroliza">hidrolizu</a> <a href="/wiki/Urea" title="Urea">uree</a>) sadrži nikl. NiFe-hidrogenaze sadrže nikl zajedno sa željezo-sumpornim klasterima. Takve [NiFe]-hidrogenaze karakteristično oksidiraju <span class="chemf" style="white-space:nowrap;">H<sub>2</sub></span>. Nikl-tetrapirrol koenzim, <a href="/wiki/Kofaktor_F430" title="Kofaktor F430">kofaktor F430</a>, prisutan je u metil koenzim M reduktazi, koja daje energiju metanogenim <a href="/wiki/Archaea" title="Archaea">Archaeama</a>.<sup id="cite_ref-Kroneck_42-0" class="reference"><a href="#cite_note-Kroneck-42"><span class="cite-bracket">&#91;</span>42<span class="cite-bracket">&#93;</span></a></sup> Jedan od ugljik-monoksid-dehidrogenaza enzima sastoji se iz Fe-Ni-S klastera.<sup id="cite_ref-Ragsdale_43-0" class="reference"><a href="#cite_note-Ragsdale-43"><span class="cite-bracket">&#91;</span>43<span class="cite-bracket">&#93;</span></a></sup> Drugi enzimi koji sadrže nikl uključuju rijetke bakterijske klase superoksid dismutaza<sup id="cite_ref-Szilagyi_44-0" class="reference"><a href="#cite_note-Szilagyi-44"><span class="cite-bracket">&#91;</span>44<span class="cite-bracket">&#93;</span></a></sup> i enzima glioksalaza I u bakterijama i nekim parazitskim eukariotskim tripanosomalnim parazitima<sup id="cite_ref-Wyllie_45-0" class="reference"><a href="#cite_note-Wyllie-45"><span class="cite-bracket">&#91;</span>45<span class="cite-bracket">&#93;</span></a></sup> (ovaj enzim u višim organizmima, uključujući plijesan i sisare, koristi dvovalentni <a href="/wiki/Cink" title="Cink">cink</a> Zn<sup>2+</sup>).<sup id="cite_ref-aronsson_1978_46-0" class="reference"><a href="#cite_note-aronsson_1978-46"><span class="cite-bracket">&#91;</span>46<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-ridderstroem_1996_47-0" class="reference"><a href="#cite_note-ridderstroem_1996-47"><span class="cite-bracket">&#91;</span>47<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-stjean_48-0" class="reference"><a href="#cite_note-stjean-48"><span class="cite-bracket">&#91;</span>48<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-thornalley_49-0" class="reference"><a href="#cite_note-thornalley-49"><span class="cite-bracket">&#91;</span>49<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-vanderjagt_50-0" class="reference"><a href="#cite_note-vanderjagt-50"><span class="cite-bracket">&#91;</span>50<span class="cite-bracket">&#93;</span></a></sup> </p><p>Nikl ima utjecaj na zdravlje ljudi preko infektivnih bolesti koje izazivaju bakterije ovisne o niklu.<sup id="cite_ref-Zambelli_51-0" class="reference"><a href="#cite_note-Zambelli-51"><span class="cite-bracket">&#91;</span>51<span class="cite-bracket">&#93;</span></a></sup> Za nikl ispušten tokom vulkanskih erupcija "<a href="/w/index.php?title=Sibirske_trape&amp;action=edit&amp;redlink=1" class="new" title="Sibirske trape (stranica ne postoji)">Sibirskih trapa</a>" (mjesto gdje se danas nalazi grad <a href="/w/index.php?title=Norilsk&amp;action=edit&amp;redlink=1" class="new" title="Norilsk (stranica ne postoji)">Norilsk</a>), sumnja se da ima znatan utjecaj na ulogu <i><a href="/w/index.php?title=Methanosarcina&amp;action=edit&amp;redlink=1" class="new" title="Methanosarcina (stranica ne postoji)">Methanosarcina</a></i>, roda euriarhaeotnih Archaea koje su proizvodile <a href="/wiki/Metan" title="Metan">metan</a> tokom Permsko-trijaskog događaja izumiranja (najvećeg dokazanog izumiranja u historiji života na Zemlji).<sup id="cite_ref-microbe_52-0" class="reference"><a href="#cite_note-microbe-52"><span class="cite-bracket">&#91;</span>52<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Reference">Reference</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nikl&amp;veaction=edit&amp;section=13" title="Uredi odlomak &quot;Reference&quot;" class="mw-editsection-visualeditor"><span>uredi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nikl&amp;action=edit&amp;section=13" title="Edit section&#039;s source code: Reference"><span>uredi izvor</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r3312388">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-harry-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-harry_1-0">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r3303350">.mw-parser-output cite.citation{font-style:inherit}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .id-lock-free a,.mw-parser-output .citation .cs1-lock-free a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited a,.mw-parser-output .id-lock-registration a,.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription a,.mw-parser-output .citation .cs1-lock-subscription a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-ws-icon a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-maint{display:none;color:#33aa33;margin-left:0.3em}.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}</style><cite id="CITEREFHarry_H._Binder1999" class="citation book cs1">Harry H. Binder (1999). <i>Lexikon der chemischen Elemente</i>. Stuttgart: S. Hirzel Verlag. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/3-7776-0736-3" title="Posebno:Knjižni izvori/3-7776-0736-3"><bdi>3-7776-0736-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Lexikon+der+chemischen+Elemente&amp;rft.place=Stuttgart&amp;rft.pub=S.+Hirzel+Verlag&amp;rft.date=1999&amp;rft.isbn=3-7776-0736-3&amp;rft.au=Harry+H.+Binder&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-Scerri-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-Scerri_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Scerri_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Scerri_2-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFScerri,_Eric_R.2007" class="citation book cs1">Scerri, Eric R. (2007). <a rel="nofollow" class="external text" href="https://books.google.com/?id=SNRdGWCGt1UC&amp;pg=PA239"><i>The periodic table: its story and its significance</i></a>. Oxford University Press. str.&#160;239–240. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/0-19-530573-6" title="Posebno:Knjižni izvori/0-19-530573-6"><bdi>0-19-530573-6</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=The+periodic+table%3A+its+story+and+its+significance&amp;rft.pages=239-240&amp;rft.pub=Oxford+University+Press&amp;rft.date=2007&amp;rft.isbn=0-19-530573-6&amp;rft.au=Scerri%2C+Eric+R.&amp;rft_id=https%3A%2F%2Fbooks.google.com%2F%3Fid%3DSNRdGWCGt1UC%26pg%3DPA239&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-bergman-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-bergman_3-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFLudwig_Bergmann,_Clemens_Schaefer,_Rainer_Kassing2005" class="citation book cs1">Ludwig Bergmann, Clemens Schaefer, Rainer Kassing (2005). <i>Lehrbuch der Experimentalphysik</i>. 6. Festkörper (2&#160;izd.). Walter de Gruyter. str.&#160;361. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-3-11-017485-4" title="Posebno:Knjižni izvori/978-3-11-017485-4"><bdi>978-3-11-017485-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Lehrbuch+der+Experimentalphysik&amp;rft.pages=361&amp;rft.edition=2&amp;rft.pub=Walter+de+Gruyter&amp;rft.date=2005&amp;rft.isbn=978-3-11-017485-4&amp;rft.au=Ludwig+Bergmann%2C+Clemens+Schaefer%2C+Rainer+Kassing&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-greenwood-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-greenwood_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-greenwood_4-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-greenwood_4-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFN._N._Greenwood,_A._Earnshaw1988" class="citation book cs1">N. N. Greenwood, A. Earnshaw (1988). <i>Chemie der Elemente</i> (1&#160;izd.). Weinheim: VCH. str.&#160;1469. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/3-527-26169-9" title="Posebno:Knjižni izvori/3-527-26169-9"><bdi>3-527-26169-9</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Chemie+der+Elemente&amp;rft.place=Weinheim&amp;rft.pages=1469&amp;rft.edition=1&amp;rft.pub=VCH&amp;rft.date=1988&amp;rft.isbn=3-527-26169-9&amp;rft.au=N.+N.+Greenwood%2C+A.+Earnshaw&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-derek-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-derek_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-derek_5-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-derek_5-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFDerek_G._E._Kerfoot2005" class="citation book cs1">Derek G. E. Kerfoot (2005). "Nickel". <i>Ullmann's Encyclopedia of Industrial Chemistry</i>. Weinheim: Wiley-VCH Verlag GmbH &amp; Co. KGaA. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2F14356007.a17_157">10.1002/14356007.a17_157</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=Nickel&amp;rft.btitle=Ullmann%27s+Encyclopedia+of+Industrial+Chemistry&amp;rft.place=Weinheim&amp;rft.pub=Wiley-VCH+Verlag+GmbH+%26+Co.+KGaA&amp;rft.date=2005&amp;rft_id=info%3Adoi%2F10.1002%2F14356007.a17_157&amp;rft.au=Derek+G.+E.+Kerfoot&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-zhang-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-zhang_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-zhang_6-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFYiming_Zhang,_Julian_R._G._Evans,_Shoufeng_Yang2011" class="citation journal cs1">Yiming Zhang, Julian R. G. Evans, Shoufeng Yang (2011). "Corrected Values for Boiling Points and Enthalpies of Vaporization of Elements in Handbooks". <i>Journal of Chemical &amp; Engineering Data</i>. <b>56</b>: 328–337. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fje1011086">10.1021/je1011086</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Chemical+%26+Engineering+Data&amp;rft.atitle=Corrected+Values+for+Boiling+Points+and+Enthalpies+of+Vaporization+of+Elements+in+Handbooks&amp;rft.volume=56&amp;rft.pages=328-337&amp;rft.date=2011&amp;rft_id=info%3Adoi%2F10.1021%2Fje1011086&amp;rft.au=Yiming+Zhang%2C+Julian+R.+G.+Evans%2C+Shoufeng+Yang&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-ruhr-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-ruhr_7-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFRuhr-Universität_Bochum,_Institut_für_Werkstoffe" class="citation web cs1">Ruhr-Universität Bochum, Institut für Werkstoffe. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150924123810/http://www.ruhr-uni-bochum.de/wdm/forschung/periodensystem/nickel.html.de">"Nickel"</a> (jezik: njemački). Arhivirano s <a rel="nofollow" class="external text" href="http://www.ruhr-uni-bochum.de/wdm/forschung/periodensystem/nickel.html.de">originala</a>, 24. 9. 2015<span class="reference-accessdate">. Pristupljeno 20. 7. 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Nickel&amp;rft.au=Ruhr-Universit%C3%A4t+Bochum%2C+Institut+f%C3%BCr+Werkstoffe&amp;rft_id=http%3A%2F%2Fwww.ruhr-uni-bochum.de%2Fwdm%2Fforschung%2Fperiodensystem%2Fnickel.html.de&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-stixrude-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-stixrude_8-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFLars_Stixrude;_Evgeny_Waserman;_Ronald_Cohen1997" class="citation journal cs1">Lars Stixrude; Evgeny Waserman; Ronald Cohen (1. 11. 1997). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20120514215541/http://www.agu.org/pubs/crossref/1997/97JB02125.shtml">"Composition and temperature of Earth's inner core"</a>. <i>Journal of Geophysical Research</i>. American Geophysical Union. <b>102</b> (B11): 24729–24740. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1997JGR...10224729S">1997JGR...10224729S</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1029%2F97JB02125">10.1029/97JB02125</a>. Arhivirano s <a rel="nofollow" class="external text" href="http://www.agu.org/pubs/crossref/1997/97JB02125.shtml">originala</a>, 14. 5. 2012<span class="reference-accessdate">. Pristupljeno 2. 10. 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Geophysical+Research&amp;rft.atitle=Composition+and+temperature+of+Earth%27s+inner+core&amp;rft.volume=102&amp;rft.issue=B11&amp;rft.pages=24729-24740&amp;rft.date=1997-11-01&amp;rft_id=info%3Adoi%2F10.1029%2F97JB02125&amp;rft_id=info%3Abibcode%2F1997JGR...10224729S&amp;rft.au=Lars+Stixrude%3B+Evgeny+Waserman%3B+Ronald+Cohen&amp;rft_id=http%3A%2F%2Fwww.agu.org%2Fpubs%2Fcrossref%2F1997%2F97JB02125.shtml&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Rosenberg-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-Rosenberg_9-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSamuel_J_Rosenberg1968" class="citation book cs1">Samuel J Rosenberg (1968). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20120523193126/http://handle.dtic.mil/100.2/ADA381960"><i>Nickel and Its Alloys</i></a>. National Bureau of Standards. Arhivirano s <a rel="nofollow" class="external text" href="http://handle.dtic.mil/100.2/ADA381960">originala</a>, 23. 5. 2012<span class="reference-accessdate">. Pristupljeno 4. 10. 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Nickel+and+Its+Alloys&amp;rft.pub=National+Bureau+of+Standards&amp;rft.date=1968&amp;rft.au=Samuel+J+Rosenberg&amp;rft_id=http%3A%2F%2Fhandle.dtic.mil%2F100.2%2FADA381960&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-McNeil-10"><span class="mw-cite-backlink">^ <a href="#cite_ref-McNeil_10-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-McNeil_10-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFIan_McNeil1990" class="citation book cs1">Ian McNeil (1990). "The Emergence of Nickel". <a rel="nofollow" class="external text" href="https://archive.org/details/encyclopaediaofh00mcne/page/96"><i>An Encyclopaedia of the History of Technology</i></a>. Taylor &amp; Francis. str.&#160;<a rel="nofollow" class="external text" href="https://archive.org/details/encyclopaediaofh00mcne/page/96">96–100</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-415-01306-2" title="Posebno:Knjižni izvori/978-0-415-01306-2"><bdi>978-0-415-01306-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=The+Emergence+of+Nickel&amp;rft.btitle=An+Encyclopaedia+of+the+History+of+Technology&amp;rft.pages=96-100&amp;rft.pub=Taylor+%26+Francis&amp;rft.date=1990&amp;rft.isbn=978-0-415-01306-2&amp;rft.au=Ian+McNeil&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fencyclopaediaofh00mcne%2Fpage%2F96&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-chambers-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-chambers_11-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFA.M._Macdonald1977" class="citation book cs1">A.M. Macdonald, ured. (1977). <a rel="nofollow" class="external text" href="https://archive.org/details/chamberstwentiet0000unse"><i>Chambers Twentieth Century Dictionary</i></a>. W&amp;R Chambers Ltd. str.&#160;<a rel="nofollow" class="external text" href="https://archive.org/details/chamberstwentiet0000unse/page/888">888</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0550102263" title="Posebno:Knjižni izvori/978-0550102263"><bdi>978-0550102263</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Chambers+Twentieth+Century+Dictionary&amp;rft.pages=888&amp;rft.pub=W%26R+Chambers+Ltd&amp;rft.date=1977&amp;rft.isbn=978-0550102263&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fchamberstwentiet0000unse&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-JEC-I-12"><span class="mw-cite-backlink">^ <a href="#cite_ref-JEC-I_12-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-JEC-I_12-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBaldwin_W._H.1931" class="citation journal cs1">Baldwin W. H. (1931). "The story of Nickel. I. How "Old Nick's" gnomes were outwitted". <i>Journal of Chemical Education</i>. <b>8</b> (9): 1749. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1931JChEd...8.1749B">1931JChEd...8.1749B</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed008p1749">10.1021/ed008p1749</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Chemical+Education&amp;rft.atitle=The+story+of+Nickel.+I.+How+%22Old+Nick%27s%22+gnomes+were+outwitted&amp;rft.volume=8&amp;rft.issue=9&amp;rft.pages=1749&amp;rft.date=1931&amp;rft_id=info%3Adoi%2F10.1021%2Fed008p1749&amp;rft_id=info%3Abibcode%2F1931JChEd...8.1749B&amp;rft.au=Baldwin+W.+H.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-JEC-II-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-JEC-II_13-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBaldwin_W._H.1931" class="citation journal cs1">Baldwin W. H. (1931). <a rel="nofollow" class="external text" href="https://archive.org/details/sim_journal-of-chemical-education_1931-10_8_10/page/1954">"The story of Nickel. II. Nickel comes of age"</a>. <i>Journal of Chemical Education</i>. <b>8</b> (10): 1954. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1931JChEd...8.1954B">1931JChEd...8.1954B</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed008p1954">10.1021/ed008p1954</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Chemical+Education&amp;rft.atitle=The+story+of+Nickel.+II.+Nickel+comes+of+age&amp;rft.volume=8&amp;rft.issue=10&amp;rft.pages=1954&amp;rft.date=1931&amp;rft_id=info%3Adoi%2F10.1021%2Fed008p1954&amp;rft_id=info%3Abibcode%2F1931JChEd...8.1954B&amp;rft.au=Baldwin+W.+H.&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fsim_journal-of-chemical-education_1931-10_8_10%2Fpage%2F1954&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-JEC-III-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-JEC-III_14-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBaldwin_W._H.1931" class="citation journal cs1">Baldwin W. H. (1931). <a rel="nofollow" class="external text" href="https://archive.org/details/sim_journal-of-chemical-education_1931-12_8_12/page/2325">"The story of Nickel. III. Ore, matte, and metal"</a>. <i>Journal of Chemical Education</i>. <b>8</b> (12): 2325. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1931JChEd...8.2325B">1931JChEd...8.2325B</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed008p2325">10.1021/ed008p2325</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Chemical+Education&amp;rft.atitle=The+story+of+Nickel.+III.+Ore%2C+matte%2C+and+metal&amp;rft.volume=8&amp;rft.issue=12&amp;rft.pages=2325&amp;rft.date=1931&amp;rft_id=info%3Adoi%2F10.1021%2Fed008p2325&amp;rft_id=info%3Abibcode%2F1931JChEd...8.2325B&amp;rft.au=Baldwin+W.+H.&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fsim_journal-of-chemical-education_1931-12_8_12%2Fpage%2F2325&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-Elvira-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-Elvira_15-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFWeeks_Mary_Elvira1932" class="citation journal cs1">Weeks Mary Elvira (1932). 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Some eighteenth-century metals". <i>Journal of Chemical Education</i>. <b>9</b>: 22. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1932JChEd...9...22W">1932JChEd...9...22W</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fed009p22">10.1021/ed009p22</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+Chemical+Education&amp;rft.atitle=The+discovery+of+the+elements%3A+III.+Some+eighteenth-century+metals&amp;rft.volume=9&amp;rft.pages=22&amp;rft.date=1932&amp;rft_id=info%3Adoi%2F10.1021%2Fed009p22&amp;rft_id=info%3Abibcode%2F1932JChEd...9...22W&amp;rft.au=Weeks+Mary+Elvira&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-holandija-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-holandija_16-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.nederlandsemunten.nl/Virtuele_munten_verzameling/Provinciaal/Provincie_Utrecht_1581-1795/Verzameling_nikkelen_dubbele_wapenstuiver_Utrecht-Birmingham_1786.htm">"nikkelen dubbele wapenstuiver Utrecht"</a>. <i>nederlandsemunten.nl</i>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=nederlandsemunten.nl&amp;rft.atitle=nikkelen+dubbele+wapenstuiver+Utrecht&amp;rft_id=http%3A%2F%2Fwww.nederlandsemunten.nl%2FVirtuele_munten_verzameling%2FProvinciaal%2FProvincie_Utrecht_1581-1795%2FVerzameling_nikkelen_dubbele_wapenstuiver_Utrecht-Birmingham_1786.htm&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-royalc-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-royalc_17-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20090126020102/http://www.mint.ca/store/mint/learn/circulation-currency-1100028">"Industrious, enduring–the 5-cent coin"</a>. Royal Canadian Mint. 2008. Arhivirano s <a rel="nofollow" class="external text" href="http://www.mint.ca/store/mint/learn/circulation-currency-1100028">originala</a>, 26. 1. 2009<span class="reference-accessdate">. Pristupljeno 10. 1. 2009</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Industrious%2C+enduring%E2%80%93the+5-cent+coin&amp;rft.pub=Royal+Canadian+Mint&amp;rft.date=2008&amp;rft_id=http%3A%2F%2Fwww.mint.ca%2Fstore%2Fmint%2Flearn%2Fcirculation-currency-1100028&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-letat-18"><span class="mw-cite-backlink"><b><a href="#cite_ref-letat_18-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSerge_Cordellier" class="citation book cs1">Serge Cordellier. <i>L'état du monde 2005, annuaire économique géopolique mondial</i> (jezik: francuski). Editions La Découverte. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-2707146441" title="Posebno:Knjižni izvori/978-2707146441"><bdi>978-2707146441</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=L%27%C3%A9tat+du+monde+2005%2C+annuaire+%C3%A9conomique+g%C3%A9opolique+mondial&amp;rft.pub=Editions+La+D%C3%A9couverte&amp;rft.isbn=978-2707146441&amp;rft.au=Serge+Cordellier&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-wiley96-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-wiley96_19-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFKittel,_Charles1996" class="citation book cs1">Kittel, Charles (1996). <i>Introduction to Solid State Physics</i>. Wiley. str.&#160;449. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/0-471-14286-7" title="Posebno:Knjižni izvori/0-471-14286-7"><bdi>0-471-14286-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Introduction+to+Solid+State+Physics&amp;rft.pages=449&amp;rft.pub=Wiley&amp;rft.date=1996&amp;rft.isbn=0-471-14286-7&amp;rft.au=Kittel%2C+Charles&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-tarrda-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-tarrda_20-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFG.L._Miessler;_D.A._Tarr1999" class="citation book cs1">G.L. Miessler; D.A. Tarr (1999). <i>Inorganic Chemistry</i> (2&#160;izd.). Prentice–Hall. str.&#160;38. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/9780138418915" title="Posebno:Knjižni izvori/9780138418915"><bdi>9780138418915</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Inorganic+Chemistry&amp;rft.pages=38&amp;rft.edition=2&amp;rft.pub=Prentice%E2%80%93Hall&amp;rft.date=1999&amp;rft.isbn=9780138418915&amp;rft.au=G.L.+Miessler%3B+D.A.+Tarr&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-petrucci-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-petrucci_21-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFR.H._Petrucci2002" class="citation book cs1">R.H. Petrucci; et&#160;al. (2002). <a rel="nofollow" class="external text" href="https://archive.org/details/generalchemistry0008petr"><i>General Chemistry</i></a> (8&#160;izd.). Prentice–Hall. str.&#160;<a rel="nofollow" class="external text" href="https://archive.org/details/generalchemistry0008petr/page/950">950</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0130143297" title="Posebno:Knjižni izvori/978-0130143297"><bdi>978-0130143297</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=General+Chemistry&amp;rft.pages=950&amp;rft.edition=8&amp;rft.pub=Prentice%E2%80%93Hall&amp;rft.date=2002&amp;rft.isbn=978-0130143297&amp;rft.au=R.H.+Petrucci&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fgeneralchemistry0008petr&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span> <span class="cs1-visible-error error citation-comment"><span class="cs1-visible-error error citation-comment">Eksplicitna upotreba et al. u: <code class="cs1-code">&#124;author=</code> (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&amp;action=edit&amp;redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span></span> </li> <li id="cite_note-NIST-22"><span class="mw-cite-backlink">^ <a href="#cite_ref-NIST_22-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-NIST_22-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">Kramida, A., Ralchenko, Yu., Reader, J., NIST ASD Team (2014). <a rel="nofollow" class="external text" href="http://physics.nist.gov/PhysRefData/ASD/levels_form.html">NIST Atomic Spectra Database</a>, (ver. 5.2), National Institute of Standards and Technology, Gaithersburg, MD; da bi se došlo do podataka za nivo atoma nikla, potrebno je upisati "Ni I" u okvir <i>Spectrum</i> i kliknuti na link <i>Retrieve data</i> <span class="languageicon" style="cursor:help; color:#606060; font-size:0.7em; font-weight:bold; vertical-align:middle;" title="engleski jezik">(en)</span></span> </li> <li id="cite_note-fewell-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-fewell_23-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFM._P._Fewell1995" class="citation journal cs1">M. P. Fewell (1995). "The atomic nuclide with the highest mean binding energy". <i>American Journal of Physics</i>. <b>63</b> (7): 653. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1119%2F1.17828">10.1119/1.17828</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=American+Journal+of+Physics&amp;rft.atitle=The+atomic+nuclide+with+the+highest+mean+binding+energy&amp;rft.volume=63&amp;rft.issue=7&amp;rft.pages=653&amp;rft.date=1995&amp;rft_id=info%3Adoi%2F10.1119%2F1.17828&amp;rft.au=M.+P.+Fewell&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20130731171738/http://adsabs.harvard.edu/abs/1995AmJPh..63..653F">arhivirano</a></span> </li> <li id="cite_note-Audi-24"><span class="mw-cite-backlink">^ <a href="#cite_ref-Audi_24-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Audi_24-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFAudi_Georges;_Bersillon_O.;_Blachot_J.;_Wapstra_A.H.2003" class="citation journal cs1">Audi Georges; Bersillon O.; Blachot J.; Wapstra A.H. (2003). "The NUBASE Evaluation of Nuclear and Decay Properties". <i>Nuclear Physics A</i>. Atomic Mass Data Center. <b>729</b>: 3–128. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2003NuPhA.729....3A">2003NuPhA.729....3A</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.nuclphysa.2003.11.001">10.1016/j.nuclphysa.2003.11.001</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Nuclear+Physics+A&amp;rft.atitle=The+NUBASE+Evaluation+of+Nuclear+and+Decay+Properties&amp;rft.volume=729&amp;rft.pages=3-128&amp;rft.date=2003&amp;rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2003.11.001&amp;rft_id=info%3Abibcode%2F2003NuPhA.729....3A&amp;rft.au=Audi+Georges%3B+Bersillon+O.%3B+Blachot+J.%3B+Wapstra+A.H.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Nucleos-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-Nucleos_25-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBernard_Ephraim_Julius_Pagel" class="citation book cs1">Bernard Ephraim Julius Pagel. "Further burning stages: evolution of massive stars". <a rel="nofollow" class="external text" href="https://archive.org/details/nucleosynthesisc0000page/page/154"><i>Nucleosynthesis and chemical evolution of galaxies</i></a>. str.&#160;<a rel="nofollow" class="external text" href="https://archive.org/details/nucleosynthesisc0000page/page/154">154–160</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-521-55958-4" title="Posebno:Knjižni izvori/978-0-521-55958-4"><bdi>978-0-521-55958-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=Further+burning+stages%3A+evolution+of+massive+stars&amp;rft.btitle=Nucleosynthesis+and+chemical+evolution+of+galaxies&amp;rft.pages=154-160&amp;rft.isbn=978-0-521-55958-4&amp;rft.au=Bernard+Ephraim+Julius+Pagel&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fnucleosynthesisc0000page%2Fpage%2F154&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-Tightly-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-Tightly_26-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://hyperphysics.phy-astr.gsu.edu/hbase/nucene/nucbin2.html#c1">"The Most Tightly Bound Nuclei"</a><span class="reference-accessdate">. Pristupljeno 19. 11. 2008</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=The+Most+Tightly+Bound+Nuclei&amp;rft_id=http%3A%2F%2Fhyperphysics.phy-astr.gsu.edu%2Fhbase%2Fnucene%2Fnucbin2.html%23c1&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-Twice-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-Twice_27-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFW._P.1999" class="citation web cs1">W. P. (23. 10. 1999). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150924045422/http://www.findarticles.com/p/articles/mi_m1200/is_17_156/ai_57799535">"Twice-magic metal makes its debut – isotope of nickel"</a>. Science News. Arhivirano s <a rel="nofollow" class="external text" href="http://www.findarticles.com/p/articles/mi_m1200/is_17_156/ai_57799535">originala</a>, 24. 9. 2015<span class="reference-accessdate">. Pristupljeno 29. 9. 2006</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Twice-magic+metal+makes+its+debut+%E2%80%93+isotope+of+nickel&amp;rft.pub=Science+News&amp;rft.date=1999-10-23&amp;rft.au=W.+P.&amp;rft_id=http%3A%2F%2Fwww.findarticles.com%2Fp%2Farticles%2Fmi_m1200%2Fis_17_156%2Fai_57799535&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-npigov-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-npigov_28-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.npi.gov.au/substances/nickel/index.html">National Pollutant Inventory – Nickel and compounds Fact Sheet</a>. Npi.gov.au. Pristupljeno 9. januar 2012.</span> </li> <li id="cite_note-USGSCS2012-29"><span class="mw-cite-backlink">^ <a href="#cite_ref-USGSCS2012_29-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-USGSCS2012_29-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFPeter_H._Kuck" class="citation web cs1">Peter H. Kuck. <a rel="nofollow" class="external text" href="https://minerals.usgs.gov/minerals/pubs/commodity/nickel/mcs-2012-nicke.pdf">"Mineral Commodity Summaries 2012: Nickel"</a> <span class="cs1-format">(PDF)</span>. United States Geological Survey<span class="reference-accessdate">. Pristupljeno 19. 11. 2008</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Mineral+Commodity+Summaries+2012%3A+Nickel&amp;rft.pub=United+States+Geological+Survey&amp;rft.au=Peter+H.+Kuck&amp;rft_id=http%3A%2F%2Fminerals.usgs.gov%2Fminerals%2Fpubs%2Fcommodity%2Fnickel%2Fmcs-2012-nicke.pdf&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-partitioning-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-partitioning_30-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFRasmussen_K._L.;_Malvin_D._J.;_Wasson_J._T.1988" class="citation journal cs1">Rasmussen K. L.; Malvin D. J.; Wasson J. T. (1988). "Trace element partitioning between taenite and kamacite – Relationship to the cooling rates of iron meteorites". <i>Meteoritics</i>. <b>23</b> (2): a107–112. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1988Metic..23..107R">1988Metic..23..107R</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1111%2Fj.1945-5100.1988.tb00905.x">10.1111/j.1945-5100.1988.tb00905.x</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Meteoritics&amp;rft.atitle=Trace+element+partitioning+between+taenite+and+kamacite+%E2%80%93+Relationship+to+the+cooling+rates+of+iron+meteorites&amp;rft.volume=23&amp;rft.issue=2&amp;rft.pages=a107-112&amp;rft.date=1988&amp;rft_id=info%3Adoi%2F10.1111%2Fj.1945-5100.1988.tb00905.x&amp;rft_id=info%3Abibcode%2F1988Metic..23..107R&amp;rft.au=Rasmussen+K.+L.%3B+Malvin+D.+J.%3B+Wasson+J.+T.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-MondNa-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-MondNa_31-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation journal cs1">"The Extraction of Nickel from its Ores by the Mond Process". <i>Nature</i>. <b>59</b> (1516): 63. 1898. <a href="/wiki/Bibcode_(identifikator)" class="mw-redirect" title="Bibcode (identifikator)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1898Natur..59...63.">1898Natur..59...63.</a>. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1038%2F059063a0">10.1038/059063a0</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Nature&amp;rft.atitle=The+Extraction+of+Nickel+from+its+Ores+by+the+Mond+Process&amp;rft.volume=59&amp;rft.issue=1516&amp;rft.pages=63&amp;rft.date=1898&amp;rft_id=info%3Adoi%2F10.1038%2F059063a0&amp;rft_id=info%3Abibcode%2F1898Natur..59...63.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-InorgChemH-32"><span class="mw-cite-backlink">^ <a href="#cite_ref-InorgChemH_32-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-InorgChemH_32-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-InorgChemH_32-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFHousecroft_C._E.;_Sharpe_A._G.2008" class="citation book cs1">Housecroft C. E.; Sharpe A. G. (2008). <a rel="nofollow" class="external text" href="https://archive.org/details/inorganicchemist00hous_731"><i>Inorganic Chemistry</i></a> (3&#160;izd.). Prentice Hall. str.&#160;<a rel="nofollow" class="external text" href="https://archive.org/details/inorganicchemist00hous_731/page/729">729</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0131755536" title="Posebno:Knjižni izvori/978-0131755536"><bdi>978-0131755536</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Inorganic+Chemistry&amp;rft.pages=729&amp;rft.edition=3&amp;rft.pub=Prentice+Hall&amp;rft.date=2008&amp;rft.isbn=978-0131755536&amp;rft.au=Housecroft+C.+E.%3B+Sharpe+A.+G.&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Finorganicchemist00hous_731&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Housecroft_4th-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-Housecroft_4th_33-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFHousecroft_C._E.;_Sharpe_A._G.2012" class="citation book cs1">Housecroft C. E.; Sharpe A. G. (2012). <i>Inorganic Chemistry</i> (4&#160;izd.). Prentice Hall. str.&#160;764. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0273742753" title="Posebno:Knjižni izvori/978-0273742753"><bdi>978-0273742753</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Inorganic+Chemistry&amp;rft.pages=764&amp;rft.edition=4&amp;rft.pub=Prentice+Hall&amp;rft.date=2012&amp;rft.isbn=978-0273742753&amp;rft.au=Housecroft+C.+E.%3B+Sharpe+A.+G.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Keith-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-Keith_34-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFKeith_Lascelles,_Lindsay_G._Morgan,_David_Nicholls,_Detmar_Beyersmann2005" class="citation book cs1">Keith Lascelles, Lindsay G. Morgan, David Nicholls, Detmar Beyersmann (2005). "Nickel Compounds". <i>Ullmann's Encyclopedia of Industrial Chemistry</i>. Weinheim: Wiley-VCH. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2F14356007.a17_235.pub2">10.1002/14356007.a17_235.pub2</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=Nickel+Compounds&amp;rft.btitle=Ullmann%27s+Encyclopedia+of+Industrial+Chemistry&amp;rft.place=Weinheim&amp;rft.pub=Wiley-VCH&amp;rft.date=2005&amp;rft_id=info%3Adoi%2F10.1002%2F14356007.a17_235.pub2&amp;rft.au=Keith+Lascelles%2C+Lindsay+G.+Morgan%2C+David+Nicholls%2C+Detmar+Beyersmann&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Jensen-35"><span class="mw-cite-backlink"><b><a href="#cite_ref-Jensen_35-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFJensen_K._A.1936" class="citation journal cs1">Jensen K. A. (1936). "Zur Stereochemie des koordinativ vierwertigen Nickels". <i>Zeitschrift für anorganische und allgemeine Chemie</i>. <b>229</b> (3): 265. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1002%2Fzaac.19362290304">10.1002/zaac.19362290304</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Zeitschrift+f%C3%BCr+anorganische+und+allgemeine+Chemie&amp;rft.atitle=Zur+Stereochemie+des+koordinativ+vierwertigen+Nickels&amp;rft.volume=229&amp;rft.issue=3&amp;rft.pages=265&amp;rft.date=1936&amp;rft_id=info%3Adoi%2F10.1002%2Fzaac.19362290304&amp;rft.au=Jensen+K.+A.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-Ni(III)F-36"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ni(III)F_36-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFCourt_T._L.;_Dove_M._F._A.1973" class="citation journal cs1">Court T. L.; Dove M. F. A. (1973). "Fluorine compounds of nickel(III)". <i>Journal of the Chemical Society, Dalton Transactions</i> (19): 1995. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1039%2FDT9730001995">10.1039/DT9730001995</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+the+Chemical+Society%2C+Dalton+Transactions&amp;rft.atitle=Fluorine+compounds+of+nickel%28III%29&amp;rft.issue=19&amp;rft.pages=1995&amp;rft.date=1973&amp;rft_id=info%3Adoi%2F10.1039%2FDT9730001995&amp;rft.au=Court+T.+L.%3B+Dove+M.+F.+A.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-imaraco-37"><span class="mw-cite-backlink"><b><a href="#cite_ref-imaraco_37-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.greencarcongress.com/2008/12/imara-corporati.html">"Imara Corporation Launches; New Li-ion Battery Technology for High-Power Applications"</a>. Green Car Congress. 18. 12. 2008.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.atitle=Imara+Corporation+Launches%3B+New+Li-ion+Battery+Technology+for+High-Power+Applications&amp;rft.date=2008-12-18&amp;rft_id=http%3A%2F%2Fwww.greencarcongress.com%2F2008%2F12%2Fimara-corporati.html&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span></span> </li> <li id="cite_note-NiIV_Science-38"><span class="mw-cite-backlink"><b><a href="#cite_ref-NiIV_Science_38-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFCamasso_N._M.;_Sanford_M._S.2015" class="citation journal cs1">Camasso N. M.; Sanford M. S. (2015). "Design, synthesis, and carbon-heteroatom coupling reactions of organometallic nickel(IV) complexes". <i>Science</i>. <b>347</b> (6227): 1218. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1126%2Fscience.aaa4526">10.1126/science.aaa4526</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Science&amp;rft.atitle=Design%2C+synthesis%2C+and+carbon-heteroatom+coupling+reactions+of+organometallic+nickel%28IV%29+complexes&amp;rft.volume=347&amp;rft.issue=6227&amp;rft.pages=1218&amp;rft.date=2015&amp;rft_id=info%3Adoi%2F10.1126%2Fscience.aaa4526&amp;rft.au=Camasso+N.+M.%3B+Sanford+M.+S.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-NiIV_dap-39"><span class="mw-cite-backlink"><b><a href="#cite_ref-NiIV_dap_39-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFBaucom_E._I.;_Drago_R._S.1971" class="citation journal cs1">Baucom E. I.; Drago R. S. (1971). "Nickel(II) and nickel(IV) complexes of 2,6-diacetylpyridine dioxime". <i>Journal of the American Chemical Society</i>. <b>93</b> (24): 6469. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fja00753a022">10.1021/ja00753a022</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+the+American+Chemical+Society&amp;rft.atitle=Nickel%28II%29+and+nickel%28IV%29+complexes+of+2%2C6-diacetylpyridine+dioxime&amp;rft.volume=93&amp;rft.issue=24&amp;rft.pages=6469&amp;rft.date=1971&amp;rft_id=info%3Adoi%2F10.1021%2Fja00753a022&amp;rft.au=Baucom+E.+I.%3B+Drago+R.+S.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-impact-40"><span class="mw-cite-backlink"><b><a href="#cite_ref-impact_40-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFAstrid_Sigel;_Helmut_Sigel;_Roland_K._O._Sigel_(ur.)2008" class="citation book cs1">Astrid Sigel; Helmut Sigel; Roland K. O. Sigel (ur.) (2008). <i>Nickel and Its Surprising Impact in Nature - Metal Ions in Life Sciences</i>. <b>2</b>. Wiley. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-0-470-01671-8" title="Posebno:Knjižni izvori/978-0-470-01671-8"><bdi>978-0-470-01671-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Nickel+and+Its+Surprising+Impact+in+Nature+-+Metal+Ions+in+Life+Sciences&amp;rft.pub=Wiley&amp;rft.date=2008&amp;rft.isbn=978-0-470-01671-8&amp;rft.au=Astrid+Sigel%3B+Helmut+Sigel%3B+Roland+K.+O.+Sigel+%28ur.%29&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Zamble-41"><span class="mw-cite-backlink"><b><a href="#cite_ref-Zamble_41-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSydor_Andrew_M.;_Zamble_Deborah_B.2013" class="citation book cs1">Sydor Andrew M.; Zamble Deborah B.; et&#160;al. 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Springer. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-94-007-5561-10_11">10.1007/978-94-007-5561-10_11</a>. <a href="/wiki/ISBN_(identifikator)" class="mw-redirect" title="ISBN (identifikator)">ISBN</a>&#160;<a href="/wiki/Posebno:Knji%C5%BEni_izvori/978-94-007-5560-4" title="Posebno:Knjižni izvori/978-94-007-5560-4"><bdi>978-94-007-5560-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Metallomics+and+the+Cell+-+Metal+Ions+in+Life+Sciences&amp;rft.pub=Springer&amp;rft.date=2013&amp;rft_id=info%3Adoi%2F10.1007%2F978-94-007-5561-10_11&amp;rft.isbn=978-94-007-5560-4&amp;rft.au=Sydor+Andrew+M.%3B+Zamble+Deborah+B.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span> <span class="cs1-visible-error error citation-comment"><span class="cs1-visible-error error citation-comment">Eksplicitna upotreba et al. u: <code class="cs1-code">&#124;author=</code> (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&amp;action=edit&amp;redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Kroneck-42"><span class="mw-cite-backlink"><b><a href="#cite_ref-Kroneck_42-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFRagdale_Stephen_W.M;_Peter_M.H._Kroneck_(ur.);_Martha_E._Sosa_Torres_(ur.)2014" class="citation book cs1">Ragdale Stephen W.M; Peter M.H. Kroneck (ur.); Martha E. Sosa Torres (ur.) (2014). <i>The Metal-Driven Biogeochemistry of Gaseous Compounds in the Environment</i>. Metal Ions in Life Sciences. <b>14</b>. Springer. str.&#160;125–145. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-94-017-9269-1_6">10.1007/978-94-017-9269-1_6</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=The+Metal-Driven+Biogeochemistry+of+Gaseous+Compounds+in+the+Environment&amp;rft.series=Metal+Ions+in+Life+Sciences&amp;rft.pages=125-145&amp;rft.pub=Springer&amp;rft.date=2014&amp;rft_id=info%3Adoi%2F10.1007%2F978-94-017-9269-1_6&amp;rft.au=Ragdale+Stephen+W.M%3B+Peter+M.H.+Kroneck+%28ur.%29%3B+Martha+E.+Sosa+Torres+%28ur.%29&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Ragsdale-43"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ragsdale_43-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFStephen_W._Ragsdale;_Vincent_C.-C._Wang;_Fraser_A._Armstrong2014" class="citation book cs1">Stephen W. Ragsdale; Vincent C.-C. Wang; Fraser A. Armstrong; et&#160;al. (2014). <i>The Metal-Driven Biogeochemistry of Gaseous Compounds in the Environment - Metal Ions in Life Sciences,</i>. <b>14</b>. Springer. str.&#160;71–97. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-94-017-9269-1_4">10.1007/978-94-017-9269-1_4</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=The+Metal-Driven+Biogeochemistry+of+Gaseous+Compounds+in+the+Environment+-+Metal+Ions+in+Life+Sciences%2C&amp;rft.pages=71-97&amp;rft.pub=Springer&amp;rft.date=2014&amp;rft_id=info%3Adoi%2F10.1007%2F978-94-017-9269-1_4&amp;rft.au=Stephen+W.+Ragsdale%3B+Vincent+C.-C.+Wang%3B+Fraser+A.+Armstrong&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span> <span class="cs1-visible-error error citation-comment"><span class="cs1-visible-error error citation-comment">Eksplicitna upotreba et al. u: <code class="cs1-code">&#124;author=</code> (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&amp;action=edit&amp;redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Szilagyi-44"><span class="mw-cite-backlink"><b><a href="#cite_ref-Szilagyi_44-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSzilagyi_R._K.;_Bryngelson,_P._A.2004" class="citation journal cs1">Szilagyi R. K.; Bryngelson, P. A.; et&#160;al. (2004). "S K-Edge X-ray Absorption Spectroscopic Investigation of the Ni-Containing Superoxide Dismutase Active Site: New Structural Insight into the Mechanism". <i>Journal of the American Chemical Society</i>. <b>126</b> (10): 3018–3019. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fja039106v">10.1021/ja039106v</a>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a>&#160;<a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/15012109">15012109</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Journal+of+the+American+Chemical+Society&amp;rft.atitle=S+K-Edge+X-ray+Absorption+Spectroscopic+Investigation+of+the+Ni-Containing+Superoxide+Dismutase+Active+Site%3A+New+Structural+Insight+into+the+Mechanism&amp;rft.volume=126&amp;rft.issue=10&amp;rft.pages=3018-3019&amp;rft.date=2004&amp;rft_id=info%3Adoi%2F10.1021%2Fja039106v&amp;rft_id=info%3Apmid%2F15012109&amp;rft.au=Szilagyi+R.+K.%3B+Bryngelson%2C+P.+A.&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span> <span class="cs1-visible-error error citation-comment"><span class="cs1-visible-error error citation-comment">Eksplicitna upotreba et al. u: <code class="cs1-code">&#124;author=</code> (<a href="/w/index.php?title=Pomo%C4%87:CS1_gre%C5%A1ke&amp;action=edit&amp;redlink=1" class="new" title="Pomoć:CS1 greške (stranica ne postoji)">pomoć</a>)</span></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-Wyllie-45"><span class="mw-cite-backlink"><b><a href="#cite_ref-Wyllie_45-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFGreig_N;_Wyllie_S;_Vickers_TJ;_Fairlamb_AH2006" class="citation journal cs1">Greig N; Wyllie S; Vickers TJ; Fairlamb AH (2006). <a rel="nofollow" class="external text" href="http://www.biochemj.org/bj/400/0217/bj4000217.htm">"Trypanothione-dependent glyoxalase I in Trypanosoma cruzi"</a>. <i>Biochem. J</i>. <b>400</b> (2): 217–23. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1042%2FBJ20060882">10.1042/BJ20060882</a>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a>&#160;<a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/16958620">16958620</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Biochem.+J.&amp;rft.atitle=Trypanothione-dependent+glyoxalase+I+in+Trypanosoma+cruzi&amp;rft.volume=400&amp;rft.issue=2&amp;rft.pages=217-23&amp;rft.date=2006&amp;rft_id=info%3Adoi%2F10.1042%2FBJ20060882&amp;rft_id=info%3Apmid%2F16958620&amp;rft.au=Greig+N%3B+Wyllie+S%3B+Vickers+TJ%3B+Fairlamb+AH&amp;rft_id=http%3A%2F%2Fwww.biochemj.org%2Fbj%2F400%2F0217%2Fbj4000217.htm&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-aronsson_1978-46"><span class="mw-cite-backlink"><b><a href="#cite_ref-aronsson_1978_46-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFAronsson_A-C;_Marmstål_E;_Mannervik_B1978" class="citation journal cs1">Aronsson A-C; Marmstål E; Mannervik B (1978). "Glyoxalase I, a zinc metalloenzyme of mammals and yeast". <i>Biochem. Biophys. Res. Comm</i>. <b>81</b> (4): 1235–1240. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2F0006-291X%2878%2991268-8">10.1016/0006-291X(78)91268-8</a>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a>&#160;<a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/352355">352355</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Biochem.+Biophys.+Res.+Comm.&amp;rft.atitle=Glyoxalase+I%2C+a+zinc+metalloenzyme+of+mammals+and+yeast&amp;rft.volume=81&amp;rft.issue=4&amp;rft.pages=1235-1240&amp;rft.date=1978&amp;rft_id=info%3Adoi%2F10.1016%2F0006-291X%2878%2991268-8&amp;rft_id=info%3Apmid%2F352355&amp;rft.au=Aronsson+A-C%3B+Marmst%C3%A5l+E%3B+Mannervik+B&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-ridderstroem_1996-47"><span class="mw-cite-backlink"><b><a href="#cite_ref-ridderstroem_1996_47-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFRidderström_M;_Mannervik_B1996" class="citation journal cs1">Ridderström M; Mannervik B (1996). <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC1217073">"Optimized heterologous expression of the human zinc enzyme glyoxalase I"</a>. <i>Biochem. J</i>. <b>314</b> (Pt 2): 463–467. <a href="/wiki/PMC_(identifikator)" class="mw-redirect" title="PMC (identifikator)">PMC</a>&#160;<span class="cs1-lock-free" title="Slobodno dostupno"><a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC1217073">1217073</a></span>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a>&#160;<a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/8670058">8670058</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Biochem.+J.&amp;rft.atitle=Optimized+heterologous+expression+of+the+human+zinc+enzyme+glyoxalase+I&amp;rft.volume=314&amp;rft.issue=Pt+2&amp;rft.pages=463-467&amp;rft.date=1996&amp;rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC1217073%23id-name%3DPMC&amp;rft_id=info%3Apmid%2F8670058&amp;rft.au=Ridderstr%C3%B6m+M%3B+Mannervik+B&amp;rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC1217073&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-stjean-48"><span class="mw-cite-backlink"><b><a href="#cite_ref-stjean_48-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSaint-Jean_AP;_Phillips_KR;_Creighton_DJ;_Stone_MJ1998" class="citation journal cs1">Saint-Jean AP; Phillips KR; Creighton DJ; Stone MJ (1998). "Active Monomeric and Dimeric Forms of Pseudomonas putidaGlyoxalase I: Evidence for 3D Domain Swapping". <i>Biochemistry</i>. <b>37</b> (29): 10345–10353. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1021%2Fbi980868q">10.1021/bi980868q</a>. <a href="/wiki/PMID_(identifikator)" class="mw-redirect" title="PMID (identifikator)">PMID</a>&#160;<a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/9671502">9671502</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Biochemistry&amp;rft.atitle=Active+Monomeric+and+Dimeric+Forms+of+Pseudomonas+putidaGlyoxalase+I%3A+Evidence+for+3D+Domain+Swapping&amp;rft.volume=37&amp;rft.issue=29&amp;rft.pages=10345-10353&amp;rft.date=1998&amp;rft_id=info%3Adoi%2F10.1021%2Fbi980868q&amp;rft_id=info%3Apmid%2F9671502&amp;rft.au=Saint-Jean+AP%3B+Phillips+KR%3B+Creighton+DJ%3B+Stone+MJ&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-thornalley-49"><span class="mw-cite-backlink"><b><a href="#cite_ref-thornalley_49-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFThornalley_P._J.2003" class="citation journal cs1">Thornalley P. 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Metal Ions in Life Sciences. <b>13</b>. Springer. str.&#160;321–357. <a href="/wiki/Doi_(identifikator)" class="mw-redirect" title="Doi (identifikator)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2F978-94-007-7500-8_10">10.1007/978-94-007-7500-8_10</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=Chapter+10.+Nickel%3A+and+Human+Health&amp;rft.btitle=Interrelations+between+Essential+Metal+Ions+and+Human+Diseases&amp;rft.series=Metal+Ions+in+Life+Sciences&amp;rft.pages=321-357&amp;rft.pub=Springer&amp;rft.date=2013&amp;rft_id=info%3Adoi%2F10.1007%2F978-94-007-7500-8_10&amp;rft.au=Barbara+Zambelli%3B+Stefano+Ciurli%3B+Astrid+Sigel+%28ur.%29%3B+Helmut+Sigel+%28ur.%29%3B+Roland+K.+O.+Sigel+%28ur.%29&amp;rfr_id=info%3Asid%2Fbs.wikipedia.org%3ANikl" class="Z3988"></span><span class="cs1-maint citation-comment">CS1 održavanje: više imena: authors list (<a href="/wiki/Kategorija:CS1_odr%C5%BEavanje:_vi%C5%A1e_imena:_authors_list" title="Kategorija:CS1 održavanje: više imena: authors list">link</a>)</span></span> </li> <li id="cite_note-microbe-52"><span class="mw-cite-backlink"><b><a href="#cite_ref-microbe_52-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r3303350"><cite id="CITEREFSchirber_Michael2014" class="citation web cs1">Schirber Michael (27. 7. 2014). <a rel="nofollow" class="external text" href="http://www.space.com/26654-microbe-innovation-started-largest-earth-extinction.html">"Microbe's Innovation May Have Started Largest Extinction Event on Earth"</a>. <i>Space.com</i>. 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