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class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Projekt"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Obsah" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Obsah</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">přesunout do postranního panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">skrýt</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(úvod)</div> </a> </li> <li id="toc-Základní_fyzikálně-chemické_vlastnosti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Základní_fyzikálně-chemické_vlastnosti"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Základní fyzikálně-chemické vlastnosti</span> </div> </a> <ul id="toc-Základní_fyzikálně-chemické_vlastnosti-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Historický_vývoj" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historický_vývoj"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Historický vývoj</span> </div> </a> <ul id="toc-Historický_vývoj-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Výskyt_v_přírodě" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Výskyt_v_přírodě"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Výskyt v přírodě</span> </div> </a> <ul id="toc-Výskyt_v_přírodě-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Získávání" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Získávání"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Získávání</span> </div> </a> <ul id="toc-Získávání-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Využití" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Využití"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Využití</span> </div> </a> <ul id="toc-Využití-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sloučeniny" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sloučeniny"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Sloučeniny</span> </div> </a> <ul id="toc-Sloučeniny-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Supratekutost" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Supratekutost"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Supratekutost</span> </div> </a> <ul id="toc-Supratekutost-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Odkazy" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Odkazy"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Odkazy</span> </div> </a> <button aria-controls="toc-Odkazy-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Přepnout podsekci Odkazy</span> </button> <ul id="toc-Odkazy-sublist" class="vector-toc-list"> <li id="toc-Reference" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Reference"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.1</span> <span>Reference</span> </div> </a> <ul id="toc-Reference-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Literatura" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Literatura"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.2</span> <span>Literatura</span> </div> </a> <ul id="toc-Literatura-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Související_články" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Související_články"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.3</span> <span>Související články</span> </div> </a> <ul id="toc-Související_články-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Externí_odkazy" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Externí_odkazy"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.4</span> <span>Externí odkazy</span> </div> </a> <ul id="toc-Externí_odkazy-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Obsah" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Obsah" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Přepnout obsah" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Přepnout obsah</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Helium</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Přejděte k článku v jiném jazyce. Je dostupný v 196 jazycích" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-196" 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">196 jazyků</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Helium" title="Helium – afrikánština" lang="af" hreflang="af" data-title="Helium" data-language-autonym="Afrikaans" data-language-local-name="afrikánština" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%88%92%E1%88%8A%E1%8B%A8%E1%88%9D" title="ሒሊየም – amharština" lang="am" hreflang="am" data-title="ሒሊየም" data-language-autonym="አማርኛ" data-language-local-name="amharština" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Helio" title="Helio – aragonština" lang="an" hreflang="an" data-title="Helio" data-language-autonym="Aragonés" data-language-local-name="aragonština" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%B9%E0%A5%80%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हीलियम – angika" lang="anp" hreflang="anp" data-title="हीलियम" 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="dobrý článek"><a href="https://ar.wikipedia.org/wiki/%D9%87%D9%8A%D9%84%D9%8A%D9%88%D9%85" title="هيليوم – arabština" lang="ar" hreflang="ar" data-title="هيليوم" data-language-autonym="العربية" data-language-local-name="arabština" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D9%87%D9%8A%D9%84%D9%8A%D9%88%D9%85" title="هيليوم – arabština (marocká)" lang="ary" hreflang="ary" data-title="هيليوم" data-language-autonym="الدارجة" data-language-local-name="arabština (marocká)" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%87%D9%8A%D9%84%D9%8A%D9%88%D9%85" title="هيليوم – arabština (egyptská)" lang="arz" hreflang="arz" data-title="هيليوم" data-language-autonym="مصرى" data-language-local-name="arabština (egyptská)" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%B9%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="হিলিয়াম – ásámština" lang="as" hreflang="as" data-title="হিলিয়াম" data-language-autonym="অসমীয়া" data-language-local-name="ásámština" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Heliu" title="Heliu – asturština" lang="ast" hreflang="ast" data-title="Heliu" data-language-autonym="Asturianu" data-language-local-name="asturština" 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%B9%E0%A5%87%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हेलियम – awadhština" lang="awa" hreflang="awa" data-title="हेलियम" data-language-autonym="अवधी" data-language-local-name="awadhština" 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/Helium" title="Helium – ázerbájdžánština" lang="az" hreflang="az" data-title="Helium" data-language-autonym="Azərbaycanca" data-language-local-name="ázerbájdžánština" 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%87%D9%84%DB%8C%D9%88%D9%85" title="هلیوم – South Azerbaijani" lang="azb" hreflang="azb" data-title="هلیوم" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – baškirština" lang="ba" hreflang="ba" data-title="Гелий" data-language-autonym="Башҡортса" data-language-local-name="baškirština" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/H%C3%A9lium" title="Hélium – balijština" lang="ban" hreflang="ban" data-title="Hélium" data-language-autonym="Basa Bali" data-language-local-name="balijština" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/Helis" title="Helis – žemaitština" lang="sgs" hreflang="sgs" data-title="Helis" data-language-autonym="Žemaitėška" data-language-local-name="žemaitština" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Elyo" title="Elyo – Central Bikol" lang="bcl" hreflang="bcl" data-title="Elyo" 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%93%D0%B5%D0%BB%D1%96%D0%B9" title="Гелій – běloruština" lang="be" hreflang="be" data-title="Гелій" data-language-autonym="Беларуская" data-language-local-name="běloruština" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D1%8C" title="Гель – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Гель" 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%A5%D0%B5%D0%BB%D0%B8%D0%B9" title="Хелий – bulharština" lang="bg" hreflang="bg" data-title="Хелий" data-language-autonym="Български" data-language-local-name="bulharština" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%B9%E0%A5%80%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हीलियम – Bhojpuri" lang="bh" hreflang="bh" data-title="हीलियम" 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%9F%E1%80%AE%E1%80%9C%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ဟီလီယမ် – Pa'O" lang="blk" hreflang="blk" data-title="ဟီလီယမ်" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="Pa'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%B9%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="হিলিয়াম – bengálština" lang="bn" hreflang="bn" data-title="হিলিয়াম" data-language-autonym="বাংলা" data-language-local-name="bengálština" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%A7%E0%BD%BA%E0%BC%8B%E0%BD%A2%E0%BE%B3%E0%BD%B4%E0%BD%84%E0%BC%8B%E0%BC%8D" title="ཧེ་རླུང་། – tibetština" lang="bo" hreflang="bo" data-title="ཧེ་རླུང་།" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetština" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Heliom" title="Heliom – bretonština" lang="br" hreflang="br" data-title="Heliom" data-language-autonym="Brezhoneg" data-language-local-name="bretonština" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Helij" title="Helij – bosenština" lang="bs" hreflang="bs" data-title="Helij" data-language-autonym="Bosanski" data-language-local-name="bosenština" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-bxr mw-list-item"><a href="https://bxr.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8" title="Гели – Russia Buriat" lang="bxr" hreflang="bxr" data-title="Гели" data-language-autonym="Буряад" data-language-local-name="Russia Buriat" class="interlanguage-link-target"><span>Буряад</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Heli" title="Heli – katalánština" lang="ca" hreflang="ca" data-title="Heli" data-language-autonym="Català" data-language-local-name="katalánština" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/H%C3%A2i" title="Hâi – Mindong" lang="cdo" hreflang="cdo" data-title="Hâi" 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/Helyo" title="Helyo – cebuánština" lang="ceb" hreflang="ceb" data-title="Helyo" data-language-autonym="Cebuano" data-language-local-name="cebuánština" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-chr mw-list-item"><a href="https://chr.wikipedia.org/wiki/%E1%8E%A6%E1%8F%8C%E1%8E%A7%E1%8E%AF%E1%8E%A8_%E1%8E%A4%E1%8F%83%E1%8E%B4" title="ᎦᏌᎧᎯᎨ ᎤᏃᎴ – čerokézština" lang="chr" hreflang="chr" data-title="ᎦᏌᎧᎯᎨ ᎤᏃᎴ" data-language-autonym="ᏣᎳᎩ" data-language-local-name="čerokézština" class="interlanguage-link-target"><span>ᏣᎳᎩ</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%BE%DB%8C%D9%84%DB%8C%DB%86%D9%85" title="ھیلیۆم – kurdština (sorání)" lang="ckb" hreflang="ckb" data-title="ھیلیۆم" data-language-autonym="کوردی" data-language-local-name="kurdština (sorání)" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Eliu" title="Eliu – korsičtina" lang="co" hreflang="co" data-title="Eliu" data-language-autonym="Corsu" data-language-local-name="korsičtina" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cu mw-list-item"><a href="https://cu.wikipedia.org/wiki/%D0%98%D0%BB%D1%97%D1%A5" title="Илїѥ – staroslověnština" lang="cu" hreflang="cu" data-title="Илїѥ" data-language-autonym="Словѣньскъ / ⰔⰎⰑⰂⰡⰐⰠⰔⰍⰟ" data-language-local-name="staroslověnština" class="interlanguage-link-target"><span>Словѣньскъ / ⰔⰎⰑⰂⰡⰐⰠⰔⰍⰟ</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – čuvaština" lang="cv" hreflang="cv" data-title="Гелий" data-language-autonym="Чӑвашла" data-language-local-name="čuvaština" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Heliwm" title="Heliwm – velština" lang="cy" hreflang="cy" data-title="Heliwm" data-language-autonym="Cymraeg" data-language-local-name="velština" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da badge-Q17559452 badge-recommendedarticle mw-list-item" title="doporučený článek"><a href="https://da.wikipedia.org/wiki/Helium" title="Helium – dánština" lang="da" hreflang="da" data-title="Helium" data-language-autonym="Dansk" data-language-local-name="dánština" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://de.wikipedia.org/wiki/Helium" title="Helium – němčina" lang="de" hreflang="de" data-title="Helium" data-language-autonym="Deutsch" data-language-local-name="němčina" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/Helyum" title="Helyum – Dimli" lang="diq" hreflang="diq" data-title="Helyum" data-language-autonym="Zazaki" data-language-local-name="Dimli" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%89%CE%BB%CE%B9%CE%BF" title="Ήλιο – řečtina" lang="el" hreflang="el" data-title="Ήλιο" data-language-autonym="Ελληνικά" data-language-local-name="řečtina" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/%C3%8Ali" title="Êli – Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="Êli" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://en.wikipedia.org/wiki/Helium" title="Helium – angličtina" lang="en" hreflang="en" data-title="Helium" data-language-autonym="English" data-language-local-name="angličtina" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Heliumo" title="Heliumo – esperanto" lang="eo" hreflang="eo" data-title="Heliumo" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://es.wikipedia.org/wiki/Helio" title="Helio – španělština" lang="es" hreflang="es" data-title="Helio" data-language-autonym="Español" data-language-local-name="španělština" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Heelium" title="Heelium – estonština" lang="et" hreflang="et" data-title="Heelium" data-language-autonym="Eesti" data-language-local-name="estonština" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://eu.wikipedia.org/wiki/Helio" title="Helio – baskičtina" lang="eu" hreflang="eu" data-title="Helio" data-language-autonym="Euskara" data-language-local-name="baskičtina" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://fa.wikipedia.org/wiki/%D9%87%D9%84%DB%8C%D9%88%D9%85" title="هلیوم – perština" lang="fa" hreflang="fa" data-title="هلیوم" data-language-autonym="فارسی" data-language-local-name="perština" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi badge-Q17559452 badge-recommendedarticle mw-list-item" title="doporučený článek"><a href="https://fi.wikipedia.org/wiki/Helium" title="Helium – finština" lang="fi" hreflang="fi" data-title="Helium" data-language-autonym="Suomi" data-language-local-name="finština" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Helium" title="Helium – faerština" lang="fo" hreflang="fo" data-title="Helium" data-language-autonym="Føroyskt" data-language-local-name="faerština" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/H%C3%A9lium" title="Hélium – francouzština" lang="fr" hreflang="fr" data-title="Hélium" data-language-autonym="Français" data-language-local-name="francouzština" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Heelium" title="Heelium – fríština (severní)" lang="frr" hreflang="frr" data-title="Heelium" data-language-autonym="Nordfriisk" data-language-local-name="fríština (severní)" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Eli" title="Eli – furlanština" lang="fur" hreflang="fur" data-title="Eli" data-language-autonym="Furlan" data-language-local-name="furlanština" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Helium" title="Helium – fríština (západní)" lang="fy" hreflang="fy" data-title="Helium" data-language-autonym="Frysk" data-language-local-name="fríština (západní)" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/H%C3%A9iliam" title="Héiliam – irština" lang="ga" hreflang="ga" data-title="Héiliam" data-language-autonym="Gaeilge" data-language-local-name="irština" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/%E6%B0%A6" title="氦 – čínština (dialekty Gan)" lang="gan" hreflang="gan" data-title="氦" data-language-autonym="贛語" data-language-local-name="čínština (dialekty Gan)" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Helium" title="Helium – skotská gaelština" lang="gd" hreflang="gd" data-title="Helium" data-language-autonym="Gàidhlig" data-language-local-name="skotská gaelština" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Helio" title="Helio – galicijština" lang="gl" hreflang="gl" data-title="Helio" data-language-autonym="Galego" data-language-local-name="galicijština" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/Tataveve" title="Tataveve – guaranština" lang="gn" hreflang="gn" data-title="Tataveve" data-language-autonym="Avañe'ẽ" data-language-local-name="guaranština" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%B9%E0%AB%80%E0%AA%B2%E0%AA%BF%E0%AA%AF%E0%AA%AE" title="હીલિયમ – gudžarátština" lang="gu" hreflang="gu" data-title="હીલિયમ" data-language-autonym="ગુજરાતી" data-language-local-name="gudžarátština" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Hailium" title="Hailium – manština" lang="gv" hreflang="gv" data-title="Hailium" data-language-autonym="Gaelg" data-language-local-name="manština" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Hoi" title="Hoi – čínština (dialekty Hakka)" lang="hak" hreflang="hak" data-title="Hoi" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="čínština (dialekty Hakka)" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-haw mw-list-item"><a href="https://haw.wikipedia.org/wiki/Hiliuma" title="Hiliuma – havajština" lang="haw" hreflang="haw" data-title="Hiliuma" data-language-autonym="Hawaiʻi" data-language-local-name="havajština" class="interlanguage-link-target"><span>Hawaiʻi</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%9C%D7%99%D7%95%D7%9D" title="הליום – hebrejština" lang="he" hreflang="he" data-title="הליום" data-language-autonym="עברית" data-language-local-name="hebrejština" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B9%E0%A4%BF%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हिलियम – hindština" lang="hi" hreflang="hi" data-title="हिलियम" data-language-autonym="हिन्दी" data-language-local-name="hindština" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Helium" title="Helium – hindština (Fidži)" lang="hif" hreflang="hif" data-title="Helium" data-language-autonym="Fiji Hindi" data-language-local-name="hindština (Fidži)" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Helij" title="Helij – chorvatština" lang="hr" hreflang="hr" data-title="Helij" data-language-autonym="Hrvatski" data-language-local-name="chorvatština" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hsb mw-list-item"><a href="https://hsb.wikipedia.org/wiki/Helium" title="Helium – hornolužická srbština" lang="hsb" hreflang="hsb" data-title="Helium" data-language-autonym="Hornjoserbsce" data-language-local-name="hornolužická srbština" class="interlanguage-link-target"><span>Hornjoserbsce</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Ely%C3%B2m" title="Elyòm – haitština" lang="ht" hreflang="ht" data-title="Elyòm" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitština" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/H%C3%A9lium" title="Hélium – maďarština" lang="hu" hreflang="hu" data-title="Hélium" data-language-autonym="Magyar" data-language-local-name="maďarština" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%80%D5%A5%D5%AC%D5%AB%D5%B8%D6%82%D5%B4" title="Հելիում – arménština" lang="hy" hreflang="hy" data-title="Հելիում" data-language-autonym="Հայերեն" data-language-local-name="arménština" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Helium" title="Helium – interlingua" lang="ia" hreflang="ia" data-title="Helium" data-language-autonym="Interlingua" data-language-local-name="interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Helium" title="Helium – indonéština" lang="id" hreflang="id" data-title="Helium" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonéština" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ie mw-list-item"><a href="https://ie.wikipedia.org/wiki/Helium" title="Helium – interlingue" lang="ie" hreflang="ie" data-title="Helium" data-language-autonym="Interlingue" data-language-local-name="interlingue" class="interlanguage-link-target"><span>Interlingue</span></a></li><li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://ilo.wikipedia.org/wiki/Helio" title="Helio – ilokánština" lang="ilo" hreflang="ilo" data-title="Helio" data-language-autonym="Ilokano" data-language-local-name="ilokánština" class="interlanguage-link-target"><span>Ilokano</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Helio" title="Helio – ido" lang="io" hreflang="io" data-title="Helio" 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/Hel%C3%ADn" title="Helín – islandština" lang="is" hreflang="is" data-title="Helín" data-language-autonym="Íslenska" data-language-local-name="islandština" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Elio" title="Elio – italština" lang="it" hreflang="it" data-title="Elio" data-language-autonym="Italiano" data-language-local-name="italština" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%98%E3%83%AA%E3%82%A6%E3%83%A0" title="ヘリウム – japonština" lang="ja" hreflang="ja" data-title="ヘリウム" data-language-autonym="日本語" data-language-local-name="japonština" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jam mw-list-item"><a href="https://jam.wikipedia.org/wiki/Iiliom" title="Iiliom – jamajská kreolština" lang="jam" hreflang="jam" data-title="Iiliom" data-language-autonym="Patois" data-language-local-name="jamajská kreolština" class="interlanguage-link-target"><span>Patois</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/solnavni" title="solnavni – lojban" lang="jbo" hreflang="jbo" data-title="solnavni" 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/H%C3%A8liyum" title="Hèliyum – javánština" lang="jv" hreflang="jv" data-title="Hèliyum" data-language-autonym="Jawa" data-language-local-name="javánština" 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%B0%E1%83%94%E1%83%9A%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="ჰელიუმი – gruzínština" lang="ka" hreflang="ka" data-title="ჰელიუმი" data-language-autonym="ქართული" data-language-local-name="gruzínština" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Heelim" title="Heelim – Kabiye" lang="kbp" hreflang="kbp" data-title="Heelim" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiye" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kge mw-list-item"><a href="https://kge.wikipedia.org/wiki/Helium" title="Helium – Komering" lang="kge" hreflang="kge" data-title="Helium" data-language-autonym="Kumoring" data-language-local-name="Komering" class="interlanguage-link-target"><span>Kumoring</span></a></li><li class="interlanguage-link interwiki-ki mw-list-item"><a href="https://ki.wikipedia.org/wiki/Helium" title="Helium – kikujština" lang="ki" hreflang="ki" data-title="Helium" data-language-autonym="Gĩkũyũ" data-language-local-name="kikujština" class="interlanguage-link-target"><span>Gĩkũyũ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – kazaština" lang="kk" hreflang="kk" data-title="Гелий" data-language-autonym="Қазақша" data-language-local-name="kazaština" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-km mw-list-item"><a href="https://km.wikipedia.org/wiki/%E1%9E%A2%E1%9F%81%E1%9E%9B%E1%9F%92%E1%9E%99%E1%9E%BC%E1%9E%98" title="អេល្យូម – khmérština" lang="km" hreflang="km" data-title="អេល្យូម" data-language-autonym="ភាសាខ្មែរ" data-language-local-name="khmérština" class="interlanguage-link-target"><span>ភាសាខ្មែរ</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B9%E0%B3%80%E0%B2%B2%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಹೀಲಿಯಮ್ – kannadština" lang="kn" hreflang="kn" data-title="ಹೀಲಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannadština" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-knc mw-list-item"><a href="https://knc.wikipedia.org/wiki/Helium" title="Helium – Central Kanuri" lang="knc" hreflang="knc" data-title="Helium" data-language-autonym="Yerwa Kanuri" data-language-local-name="Central Kanuri" class="interlanguage-link-target"><span>Yerwa Kanuri</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%97%AC%EB%A5%A8" title="헬륨 – korejština" lang="ko" hreflang="ko" data-title="헬륨" data-language-autonym="한국어" data-language-local-name="korejština" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-koi mw-list-item"><a href="https://koi.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – komi-permjačtina" lang="koi" hreflang="koi" data-title="Гелий" data-language-autonym="Перем коми" data-language-local-name="komi-permjačtina" class="interlanguage-link-target"><span>Перем коми</span></a></li><li class="interlanguage-link interwiki-ksh mw-list-item"><a href="https://ksh.wikipedia.org/wiki/Helium" title="Helium – kolínština" lang="ksh" hreflang="ksh" data-title="Helium" data-language-autonym="Ripoarisch" data-language-local-name="kolínština" class="interlanguage-link-target"><span>Ripoarisch</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Hely%C3%BBm" title="Helyûm – kurdština" lang="ku" hreflang="ku" data-title="Helyûm" data-language-autonym="Kurdî" data-language-local-name="kurdština" 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%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – komijština" lang="kv" hreflang="kv" data-title="Гелий" data-language-autonym="Коми" data-language-local-name="komijština" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Heliom" title="Heliom – kornština" lang="kw" hreflang="kw" data-title="Heliom" data-language-autonym="Kernowek" data-language-local-name="kornština" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – kyrgyzština" lang="ky" hreflang="ky" data-title="Гелий" data-language-autonym="Кыргызча" data-language-local-name="kyrgyzština" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Helium" title="Helium – latina" lang="la" hreflang="la" data-title="Helium" data-language-autonym="Latina" data-language-local-name="latina" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Helium" title="Helium – lucemburština" lang="lb" hreflang="lb" data-title="Helium" data-language-autonym="Lëtzebuergesch" data-language-local-name="lucemburština" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Elio" title="Elio – lingua franca nova" lang="lfn" hreflang="lfn" data-title="Elio" data-language-autonym="Lingua Franca Nova" data-language-local-name="lingua franca nova" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-lg mw-list-item"><a href="https://lg.wikipedia.org/wiki/Keriyaamu_(Herium)" title="Keriyaamu (Herium) – gandština" lang="lg" hreflang="lg" data-title="Keriyaamu (Herium)" data-language-autonym="Luganda" data-language-local-name="gandština" class="interlanguage-link-target"><span>Luganda</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Helium" title="Helium – limburština" lang="li" hreflang="li" data-title="Helium" data-language-autonym="Limburgs" data-language-local-name="limburština" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Elio" title="Elio – ligurština" lang="lij" hreflang="lij" data-title="Elio" data-language-autonym="Ligure" data-language-local-name="ligurština" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lld mw-list-item"><a href="https://lld.wikipedia.org/wiki/Elie" title="Elie – Ladin" lang="lld" hreflang="lld" data-title="Elie" data-language-autonym="Ladin" data-language-local-name="Ladin" class="interlanguage-link-target"><span>Ladin</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Elio_(element_chimich)" title="Elio (element chimich) – lombardština" lang="lmo" hreflang="lmo" data-title="Elio (element chimich)" data-language-autonym="Lombard" data-language-local-name="lombardština" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-ln mw-list-item"><a href="https://ln.wikipedia.org/wiki/Eliy%C3%BAmu" title="Eliyúmu – lingalština" lang="ln" hreflang="ln" data-title="Eliyúmu" data-language-autonym="Lingála" data-language-local-name="lingalština" class="interlanguage-link-target"><span>Lingála</span></a></li><li class="interlanguage-link interwiki-lo mw-list-item"><a href="https://lo.wikipedia.org/wiki/%E0%BA%AE%E0%BA%B5%E0%BA%A5%E0%BA%BD%E0%BA%A1" title="ຮີລຽມ – laoština" lang="lo" hreflang="lo" data-title="ຮີລຽມ" data-language-autonym="ລາວ" data-language-local-name="laoština" class="interlanguage-link-target"><span>ລາວ</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Helis" title="Helis – litevština" lang="lt" hreflang="lt" data-title="Helis" data-language-autonym="Lietuvių" data-language-local-name="litevština" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/H%C4%93lijs" title="Hēlijs – lotyština" lang="lv" hreflang="lv" data-title="Hēlijs" data-language-autonym="Latviešu" data-language-local-name="lotyština" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/Haum%C4%81m%C4%81" title="Haumāmā – maorština" lang="mi" hreflang="mi" data-title="Haumāmā" data-language-autonym="Māori" data-language-local-name="maorština" 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%A5%D0%B5%D0%BB%D0%B8%D1%83%D0%BC" title="Хелиум – makedonština" lang="mk" hreflang="mk" data-title="Хелиум" data-language-autonym="Македонски" data-language-local-name="makedonština" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B9%E0%B5%80%E0%B4%B2%E0%B4%BF%E0%B4%AF%E0%B4%82" title="ഹീലിയം – malajálamština" lang="ml" hreflang="ml" data-title="ഹീലിയം" data-language-autonym="മലയാളം" data-language-local-name="malajálamština" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8" title="Гели – mongolština" lang="mn" hreflang="mn" data-title="Гели" data-language-autonym="Монгол" data-language-local-name="mongolština" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mni mw-list-item"><a href="https://mni.wikipedia.org/wiki/%EA%AF%8D%EA%AF%A4%EA%AF%82%EA%AF%A4%EA%AF%8C%EA%AF%9D" title="ꯍꯤꯂꯤꯌꯝ – manipurština" lang="mni" hreflang="mni" data-title="ꯍꯤꯂꯤꯌꯝ" data-language-autonym="ꯃꯤꯇꯩ ꯂꯣꯟ" data-language-local-name="manipurština" class="interlanguage-link-target"><span>ꯃꯤꯇꯩ ꯂꯣꯟ</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B9%E0%A5%87%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हेलियम – maráthština" lang="mr" hreflang="mr" data-title="हेलियम" data-language-autonym="मराठी" data-language-local-name="maráthština" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – marijština (západní)" lang="mrj" hreflang="mrj" data-title="Гелий" data-language-autonym="Кырык мары" data-language-local-name="marijština (západní)" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Helium" title="Helium – malajština" lang="ms" hreflang="ms" data-title="Helium" data-language-autonym="Bahasa Melayu" data-language-local-name="malajština" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mt mw-list-item"><a href="https://mt.wikipedia.org/wiki/Elju" title="Elju – maltština" lang="mt" hreflang="mt" data-title="Elju" data-language-autonym="Malti" data-language-local-name="maltština" class="interlanguage-link-target"><span>Malti</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%9F%E1%80%AE%E1%80%9C%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ဟီလီယမ် – barmština" lang="my" hreflang="my" data-title="ဟီလီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="barmština" 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%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – erzjanština" lang="myv" hreflang="myv" data-title="Гелий" data-language-autonym="Эрзянь" data-language-local-name="erzjanština" 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/Tonatiuhyoh" title="Tonatiuhyoh – Nahuatl" lang="nah" hreflang="nah" data-title="Tonatiuhyoh" 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/Helium" title="Helium – dolnoněmčina" lang="nds" hreflang="nds" data-title="Helium" data-language-autonym="Plattdüütsch" data-language-local-name="dolnoněmčina" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%B9%E0%A4%BF%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हिलियम – nepálština" lang="ne" hreflang="ne" data-title="हिलियम" data-language-autonym="नेपाली" data-language-local-name="nepálština" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%B9%E0%A4%BF%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हिलियम – névárština" lang="new" hreflang="new" data-title="हिलियम" data-language-autonym="नेपाल भाषा" data-language-local-name="névárština" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Helium" title="Helium – nizozemština" lang="nl" hreflang="nl" data-title="Helium" data-language-autonym="Nederlands" data-language-local-name="nizozemština" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Helium" title="Helium – norština (nynorsk)" lang="nn" hreflang="nn" data-title="Helium" data-language-autonym="Norsk nynorsk" data-language-local-name="norština (nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Helium" title="Helium – norština (bokmål)" lang="nb" hreflang="nb" data-title="Helium" data-language-autonym="Norsk bokmål" data-language-local-name="norština (bokmål)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Helium" title="Helium – novial" lang="nov" hreflang="nov" data-title="Helium" data-language-autonym="Novial" data-language-local-name="novial" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-nv mw-list-item"><a href="https://nv.wikipedia.org/wiki/N%C3%AD%C5%82ch%CA%BCi_%C3%A1sz%C3%B3l%C3%AD" title="Níłchʼi ászólí – navažština" lang="nv" hreflang="nv" data-title="Níłchʼi ászólí" data-language-autonym="Diné bizaad" data-language-local-name="navažština" class="interlanguage-link-target"><span>Diné bizaad</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/%C3%88li" title="Èli – okcitánština" lang="oc" hreflang="oc" data-title="Èli" data-language-autonym="Occitan" data-language-local-name="okcitánština" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Helium" title="Helium – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Helium" data-language-autonym="Livvinkarjala" data-language-local-name="Livvi-Karelian" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Heeliyeemii" title="Heeliyeemii – oromština" lang="om" hreflang="om" data-title="Heeliyeemii" data-language-autonym="Oromoo" data-language-local-name="oromština" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – osetština" lang="os" hreflang="os" data-title="Гелий" data-language-autonym="Ирон" data-language-local-name="osetština" 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%B9%E0%A9%80%E0%A8%B2%E0%A9%80%E0%A8%85%E0%A8%AE" title="ਹੀਲੀਅਮ – paňdžábština" lang="pa" hreflang="pa" data-title="ਹੀਲੀਅਮ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="paňdžábština" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pap mw-list-item"><a href="https://pap.wikipedia.org/wiki/Helium" title="Helium – papiamento" lang="pap" hreflang="pap" data-title="Helium" data-language-autonym="Papiamentu" data-language-local-name="papiamento" class="interlanguage-link-target"><span>Papiamentu</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%B9%E0%A5%87%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हेलियम – pálí" lang="pi" hreflang="pi" data-title="हेलियम" data-language-autonym="पालि" data-language-local-name="pálí" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Hel_(pierwiastek)" title="Hel (pierwiastek) – polština" lang="pl" hreflang="pl" data-title="Hel (pierwiastek)" data-language-autonym="Polski" data-language-local-name="polština" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Elio" title="Elio – piemonština" lang="pms" hreflang="pms" data-title="Elio" data-language-autonym="Piemontèis" data-language-local-name="piemonština" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%DB%81%DB%8C%D9%84%DB%8C%D8%A6%D9%85" title="ہیلیئم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ہیلیئم" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pnt mw-list-item"><a href="https://pnt.wikipedia.org/wiki/%CE%89%CE%BB%CE%B9%CE%BF%CE%BD" title="Ήλιον – pontština" lang="pnt" hreflang="pnt" data-title="Ήλιον" data-language-autonym="Ποντιακά" data-language-local-name="pontština" class="interlanguage-link-target"><span>Ποντιακά</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D9%87%DB%90%D9%84%D9%8A%D9%88%D9%85" title="هېليوم – paštština" lang="ps" hreflang="ps" data-title="هېليوم" data-language-autonym="پښتو" data-language-local-name="paštština" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/H%C3%A9lio" title="Hélio – portugalština" lang="pt" hreflang="pt" data-title="Hélio" data-language-autonym="Português" data-language-local-name="portugalština" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Ilyu" title="Ilyu – kečuánština" lang="qu" hreflang="qu" data-title="Ilyu" data-language-autonym="Runa Simi" data-language-local-name="kečuánština" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Heliu" title="Heliu – rumunština" lang="ro" hreflang="ro" data-title="Heliu" data-language-autonym="Română" data-language-local-name="rumunština" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Helium" title="Helium – arumunština" lang="rup" hreflang="rup" data-title="Helium" data-language-autonym="Armãneashti" data-language-local-name="arumunština" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – ruština" lang="ru" hreflang="ru" data-title="Гелий" data-language-autonym="Русский" data-language-local-name="ruština" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – rusínština" lang="rue" hreflang="rue" data-title="Гелий" data-language-autonym="Русиньскый" data-language-local-name="rusínština" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%B9%E0%A5%80%E0%A4%B2%E0%A4%BF%E0%A4%AF%E0%A4%AE%E0%A5%8D" title="हीलियम् – sanskrt" lang="sa" hreflang="sa" data-title="हीलियम्" data-language-autonym="संस्कृतम्" data-language-local-name="sanskrt" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – jakutština" lang="sah" hreflang="sah" data-title="Гелий" data-language-autonym="Саха тыла" data-language-local-name="jakutština" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sat mw-list-item"><a href="https://sat.wikipedia.org/wiki/%E1%B1%A6%E1%B1%A4%E1%B1%9E%E1%B1%A4%E1%B1%AD%E1%B1%9F%E1%B1%A2" title="ᱦᱤᱞᱤᱭᱟᱢ – santálština" lang="sat" hreflang="sat" data-title="ᱦᱤᱞᱤᱭᱟᱢ" data-language-autonym="ᱥᱟᱱᱛᱟᱲᱤ" data-language-local-name="santálština" class="interlanguage-link-target"><span>ᱥᱟᱱᱛᱟᱲᱤ</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/%C3%88liu" title="Èliu – sardština" lang="sc" hreflang="sc" data-title="Èliu" data-language-autonym="Sardu" data-language-local-name="sardština" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/%C3%88liu" title="Èliu – sicilština" lang="scn" hreflang="scn" data-title="Èliu" data-language-autonym="Sicilianu" data-language-local-name="sicilština" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Helium" title="Helium – skotština" lang="sco" hreflang="sco" data-title="Helium" data-language-autonym="Scots" data-language-local-name="skotština" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D9%87%D9%8A%D9%84%D9%8A%D8%A6%D9%85" title="هيليئم – sindhština" lang="sd" hreflang="sd" data-title="هيليئم" data-language-autonym="سنڌي" data-language-local-name="sindhština" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Helij" title="Helij – srbochorvatština" lang="sh" hreflang="sh" data-title="Helij" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="srbochorvatština" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-shi mw-list-item"><a href="https://shi.wikipedia.org/wiki/Ahilyum" title="Ahilyum – tašelhit" lang="shi" hreflang="shi" data-title="Ahilyum" data-language-autonym="Taclḥit" data-language-local-name="tašelhit" class="interlanguage-link-target"><span>Taclḥit</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B7%84%E0%B7%93%E0%B6%BD%E0%B7%92%E0%B6%BA%E0%B6%B8%E0%B7%8A" title="හීලියම් – sinhálština" lang="si" hreflang="si" data-title="හීලියම්" data-language-autonym="සිංහල" data-language-local-name="sinhálština" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Helium" title="Helium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Helium" 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/H%C3%A9lium" title="Hélium – slovenština" lang="sk" hreflang="sk" data-title="Hélium" data-language-autonym="Slovenčina" data-language-local-name="slovenština" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Helij" title="Helij – slovinština" lang="sl" hreflang="sl" data-title="Helij" data-language-autonym="Slovenščina" data-language-local-name="slovinština" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/Helium" title="Helium – sámština (inarijská)" lang="smn" hreflang="smn" data-title="Helium" data-language-autonym="Anarâškielâ" data-language-local-name="sámština (inarijská)" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Helium" title="Helium – šonština" lang="sn" hreflang="sn" data-title="Helium" data-language-autonym="ChiShona" data-language-local-name="šonština" 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/Hiliyaam" title="Hiliyaam – somálština" lang="so" hreflang="so" data-title="Hiliyaam" data-language-autonym="Soomaaliga" data-language-local-name="somálština" 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/Heliumi" title="Heliumi – albánština" lang="sq" hreflang="sq" data-title="Heliumi" data-language-autonym="Shqip" data-language-local-name="albánština" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A5%D0%B5%D0%BB%D0%B8%D1%98%D1%83%D0%BC" title="Хелијум – srbština" lang="sr" hreflang="sr" data-title="Хелијум" data-language-autonym="Српски / srpski" data-language-local-name="srbština" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Helium" title="Helium – fríština (saterlandská)" lang="stq" hreflang="stq" data-title="Helium" data-language-autonym="Seeltersk" data-language-local-name="fríština (saterlandská)" 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/H%C3%A9lium" title="Hélium – sundština" lang="su" hreflang="su" data-title="Hélium" data-language-autonym="Sunda" data-language-local-name="sundština" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv badge-Q17437798 badge-goodarticle mw-list-item" title="dobrý článek"><a href="https://sv.wikipedia.org/wiki/Helium" title="Helium – švédština" lang="sv" hreflang="sv" data-title="Helium" data-language-autonym="Svenska" data-language-local-name="švédština" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Heli" title="Heli – svahilština" lang="sw" hreflang="sw" data-title="Heli" data-language-autonym="Kiswahili" data-language-local-name="svahilština" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%88%E0%AE%B2%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="ஈலியம் – tamilština" lang="ta" hreflang="ta" data-title="ஈலியம்" data-language-autonym="தமிழ்" data-language-local-name="tamilština" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B9%E0%B1%80%E0%B0%B2%E0%B0%BF%E0%B0%AF%E0%B0%82" title="హీలియం – telugština" lang="te" hreflang="te" data-title="హీలియం" data-language-autonym="తెలుగు" data-language-local-name="telugština" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D2%B2%D0%B5%D0%BB%D0%B8%D0%B9" title="Ҳелий – tádžičtina" lang="tg" hreflang="tg" data-title="Ҳелий" data-language-autonym="Тоҷикӣ" data-language-local-name="tádžičtina" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AE%E0%B8%B5%E0%B9%80%E0%B8%A5%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="ฮีเลียม – thajština" lang="th" hreflang="th" data-title="ฮีเลียม" data-language-autonym="ไทย" data-language-local-name="thajština" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Elyo" title="Elyo – tagalog" lang="tl" hreflang="tl" data-title="Elyo" 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/Helyum" title="Helyum – turečtina" lang="tr" hreflang="tr" data-title="Helyum" data-language-autonym="Türkçe" data-language-local-name="turečtina" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – tatarština" lang="tt" hreflang="tt" data-title="Гелий" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarština" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tyv mw-list-item"><a href="https://tyv.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%B9" title="Гелий – tuvinština" lang="tyv" hreflang="tyv" data-title="Гелий" data-language-autonym="Тыва дыл" data-language-local-name="tuvinština" class="interlanguage-link-target"><span>Тыва дыл</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%DA%AF%DB%90%D9%84%D9%89%D9%8A" title="گېلىي – ujgurština" lang="ug" hreflang="ug" data-title="گېلىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="ujgurština" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D1%96%D0%B9" title="Гелій – ukrajinština" lang="uk" hreflang="uk" data-title="Гелій" data-language-autonym="Українська" data-language-local-name="ukrajinština" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%DB%81%DB%8C%D9%84%DB%8C%D9%85" title="ہیلیم – urdština" lang="ur" hreflang="ur" data-title="ہیلیم" data-language-autonym="اردو" data-language-local-name="urdština" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Geliy" title="Geliy – uzbečtina" lang="uz" hreflang="uz" data-title="Geliy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbečtina" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Gelii" title="Gelii – vepština" lang="vep" hreflang="vep" data-title="Gelii" data-language-autonym="Vepsän kel’" data-language-local-name="vepština" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Heli" title="Heli – vietnamština" lang="vi" hreflang="vi" data-title="Heli" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamština" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vls badge-Q17437796 badge-featuredarticle mw-list-item" title="nejlepší článek"><a href="https://vls.wikipedia.org/wiki/Helium" title="Helium – vlámština (západní)" lang="vls" hreflang="vls" data-title="Helium" data-language-autonym="West-Vlams" data-language-local-name="vlámština (západní)" class="interlanguage-link-target"><span>West-Vlams</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/Helin" title="Helin – volapük" lang="vo" hreflang="vo" data-title="Helin" data-language-autonym="Volapük" data-language-local-name="volapük" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Eliom" title="Eliom – valonština" lang="wa" hreflang="wa" data-title="Eliom" data-language-autonym="Walon" data-language-local-name="valonština" 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/Helyo" title="Helyo – warajština" lang="war" hreflang="war" data-title="Helyo" data-language-autonym="Winaray" data-language-local-name="warajština" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E6%B0%A6" title="氦 – čínština (dialekty Wu)" lang="wuu" hreflang="wuu" data-title="氦" data-language-autonym="吴语" data-language-local-name="čínština (dialekty Wu)" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B8%D0%BE%D0%BD" title="Гелион – kalmyčtina" lang="xal" hreflang="xal" data-title="Гелион" data-language-autonym="Хальмг" data-language-local-name="kalmyčtina" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/%E1%83%B0%E1%83%94%E1%83%9A%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="ჰელიუმი – mingrelština" lang="xmf" hreflang="xmf" data-title="ჰელიუმი" data-language-autonym="მარგალური" data-language-local-name="mingrelština" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%94%D7%A2%D7%9C%D7%99%D7%95%D7%9D" title="העליום – jidiš" lang="yi" hreflang="yi" data-title="העליום" 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/H%C3%ADl%C3%AD%E1%BB%8D%CC%80m%C3%B9" title="Hílíọ̀mù – jorubština" lang="yo" hreflang="yo" data-title="Hílíọ̀mù" data-language-autonym="Yorùbá" data-language-local-name="jorubština" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zgh mw-list-item"><a href="https://zgh.wikipedia.org/wiki/%E2%B4%B0%E2%B5%80%E2%B5%89%E2%B5%8D%E2%B5%A2%E2%B5%93%E2%B5%8E" title="ⴰⵀⵉⵍⵢⵓⵎ – tamazight (standardní marocký)" lang="zgh" hreflang="zgh" data-title="ⴰⵀⵉⵍⵢⵓⵎ" data-language-autonym="ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ" data-language-local-name="tamazight (standardní marocký)" class="interlanguage-link-target"><span>ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%A6" title="氦 – čínština" lang="zh" hreflang="zh" data-title="氦" data-language-autonym="中文" data-language-local-name="čínština" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E6%B0%A6" title="氦 – čínština (klasická)" lang="lzh" hreflang="lzh" data-title="氦" data-language-autonym="文言" data-language-local-name="čínština (klasická)" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Helium" title="Helium – čínština (dialekty Minnan)" lang="nan" hreflang="nan" data-title="Helium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="čínština (dialekty Minnan)" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%B0%A6" title="氦 – kantonština" lang="yue" hreflang="yue" data-title="氦" data-language-autonym="粵語" data-language-local-name="kantonština" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/IHwelanga" title="IHwelanga – zuluština" lang="zu" hreflang="zu" data-title="IHwelanga" data-language-autonym="IsiZulu" data-language-local-name="zuluština" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q560#sitelinks-wikipedia" title="Editovat mezijazykové odkazy" class="wbc-editpage">Upravit odkazy</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Jmenné prostory"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Helium" title="Zobrazit obsahovou stránku [c]" accesskey="c"><span>Článek</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Diskuse:Helium" rel="discussion" title="Diskuse ke stránce [t]" accesskey="t"><span>Diskuse</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="Změnit variantu jazyka" > <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">čeština</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="Zobrazení"> <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/Helium"><span>Číst</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Helium&veaction=edit" title="Editovat tuto stránku [v]" accesskey="v"><span>Editovat</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Helium&action=edit" title="Editovat zdrojový kód této stránky [e]" accesskey="e"><span>Editovat zdroj</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Helium&action=history" title="Starší verze této stránky. [h]" accesskey="h"><span>Zobrazit historii</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Nástroje ke stránce"> <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="Nástroje" > <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">Nástroje</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">Nástroje</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">přesunout do postranního panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">skrýt</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Další možnosti" > <div class="vector-menu-heading"> Akce </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/Helium"><span>Číst</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Helium&veaction=edit" title="Editovat tuto stránku [v]" accesskey="v"><span>Editovat</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Helium&action=edit" title="Editovat zdrojový kód této stránky [e]" accesskey="e"><span>Editovat zdroj</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Helium&action=history"><span>Zobrazit historii</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Obecné </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speci%C3%A1ln%C3%AD:Co_odkazuje_na/Helium" title="Seznam všech wikistránek, které sem odkazují [j]" accesskey="j"><span>Odkazuje sem</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speci%C3%A1ln%C3%AD:Souvisej%C3%ADc%C3%AD_zm%C4%9Bny/Helium" rel="nofollow" title="Nedávné změny stránek, na které je odkazováno [k]" accesskey="k"><span>Související změny</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=cs" title="Nahrát obrázky či jiná multimédia [u]" accesskey="u"><span>Načíst soubor</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Helium&oldid=24399270" title="Trvalý odkaz na současnou verzi této stránky"><span>Trvalý odkaz</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Helium&action=info" title="Více informací o této stránce"><span>Informace o stránce</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1ln%C3%AD:Citovat&page=Helium&id=24399270&wpFormIdentifier=titleform" title="Informace o tom, jak citovat tuto stránku"><span>Citovat stránku</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1ln%C3%AD:UrlShortener&url=https%3A%2F%2Fcs.wikipedia.org%2Fwiki%2FHelium"><span>Získat zkrácené URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1ln%C3%AD:QrCode&url=https%3A%2F%2Fcs.wikipedia.org%2Fwiki%2FHelium"><span>Stáhnout QR kód</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"> Tisk/export </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=Speci%C3%A1ln%C3%AD:Kniha&bookcmd=book_creator&referer=Helium"><span>Vytvořit knihu</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1ln%C3%AD:DownloadAsPdf&page=Helium&action=show-download-screen"><span>Stáhnout jako PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Helium&printable=yes" title="Tato stránka v podobě vhodné k tisku [p]" accesskey="p"><span>Verze k tisku</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 jiných projektech </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/Helium" 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/Q560" title="Odkaz na propojenou položku datového úložiště [g]" accesskey="g"><span>Položka Wikidat</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="Nástroje ke stránce"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Vzhled"> <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">Vzhled</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">přesunout do postranního panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">skrýt</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">Z Wikipedie, otevřené encyklopedie</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="cs" dir="ltr"><table class="infobox" style="width:300px"> <tbody><tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Helium </th></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: center; padding-left: .4em; padding-right: .4em;"> <table cellpadding="0" style="border-collapse:separate; border-spacing:1px; font-size:10px; line-height:normal; margin:auto; text-align:center"> <tbody><tr style="vertical-align:middle"> <td style="font-size:0; width:7px"><a href="/wiki/Vod%C3%ADk" title="Vodík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 1: Vodík (H), nekovy"> </span></a> </td> <td> </td> <td colspan="14" rowspan="5" style="max-width:111px">1s<sup>2</sup> </td> <td colspan="10" rowspan="3"> <table cellpadding="0" style="border-collapse:separate; border-spacing:1px; max-width:79px; text-align:right"> <tbody><tr> <td>4 </td> <td rowspan="2" style="font-size:2em; font-weight:bold; text-align:left">He </td></tr> <tr> <td>2 </td></tr></tbody></table> </td> <td colspan="5"> </td> <td style="font-size:0; width:7px"><a class="mw-selflink selflink"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; cursor:pointer; display:inline-block; font-size:5.625px; height:9px; outline:1px solid black; text-align:center; width:100%" title="Prvek 2: Helium (He), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Lithium" title="Lithium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 3: Lithium (Li), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Beryllium" title="Beryllium"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 4: Beryllium (Be), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Bor_(prvek)" title="Bor (prvek)"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 5: Bor (B), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Uhl%C3%ADk" title="Uhlík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 6: Uhlík (C), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Dus%C3%ADk" title="Dusík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 7: Dusík (N), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kysl%C3%ADk" title="Kyslík"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 8: Kyslík (O), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Fluor" title="Fluor"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 9: Fluor (F), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Neon" title="Neon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 10: Neon (Ne), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Sod%C3%ADk" title="Sodík"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 11: Sodík (Na), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Ho%C5%99%C4%8D%C3%ADk" title="Hořčík"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 12: Hořčík (Mg), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Hlin%C3%ADk" title="Hliník"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 13: Hliník (Al), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/K%C5%99em%C3%ADk" title="Křemík"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 14: Křemík (Si), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Fosfor" title="Fosfor"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 15: Fosfor (P), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/S%C3%ADra" title="Síra"><span style="background:rgba(0,205,0,0.7); border:2px solid rgba(0,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 16: Síra (S), nekovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Chlor" title="Chlor"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 17: Chlor (Cl), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Argon" title="Argon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 18: Argon (Ar), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Drasl%C3%ADk" title="Draslík"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 19: Draslík (K), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/V%C3%A1pn%C3%ADk" title="Vápník"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 20: Vápník (Ca), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Skandium" title="Skandium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 21: Skandium (Sc), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Titan_(prvek)" title="Titan (prvek)"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 22: Titan (Ti), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Vanad" title="Vanad"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 23: Vanad (V), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Chrom" title="Chrom"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 24: Chrom (Cr), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Mangan" title="Mangan"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 25: Mangan (Mn), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/%C5%BDelezo" title="Železo"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 26: Železo (Fe), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kobalt" title="Kobalt"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 27: Kobalt (Co), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Nikl" title="Nikl"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 28: Nikl (Ni), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/M%C4%9B%C4%8F" title="Měď"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 29: Měď (Cu), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Zinek" title="Zinek"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 30: Zinek (Zn), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Gallium" title="Gallium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 31: Gallium (Ga), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Germanium" title="Germanium"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 32: Germanium (Ge), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Arsen" title="Arsen"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 33: Arsen (As), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Selen" title="Selen"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 34: Selen (Se), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Brom" title="Brom"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 35: Brom (Br), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Krypton" title="Krypton"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 36: Krypton (Kr), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Rubidium" title="Rubidium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 37: Rubidium (Rb), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Stroncium" title="Stroncium"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 38: Stroncium (Sr), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Yttrium" title="Yttrium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 39: Yttrium (Y), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Zirkonium" title="Zirkonium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 40: Zirkonium (Zr), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Niob" title="Niob"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 41: Niob (Nb), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Molybden" title="Molybden"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 42: Molybden (Mo), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Technecium" title="Technecium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 43: Technecium (Tc), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Ruthenium" title="Ruthenium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 44: Ruthenium (Ru), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rhodium" title="Rhodium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 45: Rhodium (Rh), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Palladium" title="Palladium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 46: Palladium (Pd), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/St%C5%99%C3%ADbro" title="Stříbro"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 47: Stříbro (Ag), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kadmium" title="Kadmium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 48: Kadmium (Cd), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Indium" title="Indium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 49: Indium (In), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/C%C3%ADn" title="Cín"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 50: Cín (Sn), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Antimon" title="Antimon"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 51: Antimon (Sb), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Tellur" title="Tellur"><span style="background:rgba(205,104,57,0.7); border:2px solid rgba(205,104,57,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 52: Tellur (Te), polokovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Jod" title="Jod"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 53: Jod (I), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Xenon" title="Xenon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 54: Xenon (Xe), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Cesium" title="Cesium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 55: Cesium (Cs), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Baryum" title="Baryum"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 56: Baryum (Ba), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Lanthan" title="Lanthan"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 57: Lanthan (La), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Cer" title="Cer"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 58: Cer (Ce), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Praseodym" title="Praseodym"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 59: Praseodym (Pr), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Neodym" title="Neodym"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 60: Neodym (Nd), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Promethium" title="Promethium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 61: Promethium (Pm), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Samarium" title="Samarium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 62: Samarium (Sm), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Europium" title="Europium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 63: Europium (Eu), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Gadolinium" title="Gadolinium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 64: Gadolinium (Gd), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Terbium" title="Terbium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 65: Terbium (Tb), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Dysprosium" title="Dysprosium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 66: Dysprosium (Dy), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Holmium" title="Holmium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 67: Holmium (Ho), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Erbium" title="Erbium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 68: Erbium (Er), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Thulium" title="Thulium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 69: Thulium (Tm), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Ytterbium" title="Ytterbium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 70: Ytterbium (Yb), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Lutecium" title="Lutecium"><span style="background:rgba(218,112,214,0.7); border:2px solid rgba(218,112,214,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 71: Lutecium (Lu), lanthanoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Hafnium" title="Hafnium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 72: Hafnium (Hf), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Tantal" title="Tantal"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 73: Tantal (Ta), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Wolfram" title="Wolfram"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 74: Wolfram (W), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rhenium" title="Rhenium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 75: Rhenium (Re), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Osmium" title="Osmium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 76: Osmium (Os), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Iridium" title="Iridium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 77: Iridium (Ir), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Platina" title="Platina"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 78: Platina (Pt), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Zlato" title="Zlato"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 79: Zlato (Au), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rtu%C5%A5" title="Rtuť"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 80: Rtuť (Hg), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Thallium" title="Thallium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 81: Thallium (Tl), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Olovo" title="Olovo"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 82: Olovo (Pb), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Bismut" title="Bismut"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 83: Bismut (Bi), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Polonium" title="Polonium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 84: Polonium (Po), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Astat" title="Astat"><span style="background:rgba(205,205,0,0.7); border:2px solid rgba(205,205,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 85: Astat (At), halogeny"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Radon" title="Radon"><span style="background:rgba(30,144,255,0.7); border:2px solid rgba(30,144,255,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 86: Radon (Rn), vzácné plyny"> </span></a> </td></tr> <tr> <td style="font-size:0; width:7px"><a href="/wiki/Francium" title="Francium"><span style="background:rgba(255,0,0,0.7); border:2px solid rgba(255,0,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 87: Francium (Fr), alkalické kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Radium" title="Radium"><span style="background:rgba(255,165,0,0.7); border:2px solid rgba(255,165,0,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 88: Radium (Ra), kovy alkalických zemin"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Aktinium" title="Aktinium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 89: Aktinium (Ac), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Thorium" title="Thorium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 90: Thorium (Th), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Protaktinium" title="Protaktinium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 91: Protaktinium (Pa), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Uran_(prvek)" title="Uran (prvek)"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 92: Uran (U), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Neptunium" title="Neptunium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 93: Neptunium (Np), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Plutonium" title="Plutonium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 94: Plutonium (Pu), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Americium" title="Americium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 95: Americium (Am), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Curium" title="Curium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 96: Curium (Cm), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Berkelium" title="Berkelium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 97: Berkelium (Bk), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kalifornium" title="Kalifornium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 98: Kalifornium (Cf), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Einsteinium" title="Einsteinium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 99: Einsteinium (Es), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Fermium" title="Fermium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 100: Fermium (Fm), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Mendelevium" title="Mendelevium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 101: Mendelevium (Md), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Nobelium" title="Nobelium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 102: Nobelium (No), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Lawrencium" title="Lawrencium"><span style="background:rgba(199,21,133,0.7); border:2px solid rgba(199,21,133,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 103: Lawrencium (Lr), aktinoidy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Rutherfordium" title="Rutherfordium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 104: Rutherfordium (Rf), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Dubnium" title="Dubnium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 105: Dubnium (Db), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Seaborgium" title="Seaborgium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 106: Seaborgium (Sg), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Bohrium" title="Bohrium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 107: Bohrium (Bh), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Hassium" title="Hassium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 108: Hassium (Hs), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Meitnerium" title="Meitnerium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 109: Meitnerium (Mt)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Darmstadtium" title="Darmstadtium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 110: Darmstadtium (Ds)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Roentgenium" title="Roentgenium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 111: Roentgenium (Rg)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Kopernicium" title="Kopernicium"><span style="background:rgba(250,128,114,0.7); border:2px solid rgba(250,128,114,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 112: Kopernicium (Cn), přechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Nihonium" title="Nihonium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 113: Nihonium (Nh)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Flerovium" title="Flerovium"><span style="background:rgba(169,169,169,0.7); border:2px solid rgba(169,169,169,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 114: Flerovium (Fl), nepřechodné kovy"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Moscovium" title="Moscovium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 115: Moscovium (Mc)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Livermorium" title="Livermorium"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 116: Livermorium (Lv)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Tennessin" title="Tennessin"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 117: Tennessin (Ts)"> </span></a> </td> <td style="font-size:0; width:7px"><a href="/wiki/Oganesson" title="Oganesson"><span style="background:rgba(232,232,232,0.7); border:2px solid rgba(232,232,232,0.7); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:5.625px; height:9px; text-align:center; width:100%" title="Prvek 118: Oganesson (Og)"> </span></a> </td></tr></tbody></table> </td></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: right; padding-left: .4em; padding-right: .4em; font-size:.8em"><a href="#PeriodickaTabulka">↓ Periodická tabulka ↓</a> </td></tr> <tr style="text-align:center"> <td colspan="2"><span typeof="mw:File"><a href="/wiki/Soubor:Helium_discharge_tube.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/82/Helium_discharge_tube.jpg/250px-Helium_discharge_tube.jpg" decoding="async" width="250" height="167" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/82/Helium_discharge_tube.jpg/375px-Helium_discharge_tube.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/82/Helium_discharge_tube.jpg/500px-Helium_discharge_tube.jpg 2x" data-file-width="3008" data-file-height="2008" /></a></span> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Obecné </th></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Chemick%C3%BD_prvek" title="Chemický prvek">Název</a>, <a href="/wiki/Symbol_prvku" title="Symbol prvku">značka</a>, <a href="/wiki/Protonov%C3%A9_%C4%8D%C3%ADslo" title="Protonové číslo">číslo</a> </td> <td style="padding: 0 .4em;">Helium, He, 2 </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Cizojazyčné názvy </td> <td style="padding:0 .4em;"><span class="zkratkajazyka" title="latinsky">lat.</span> <i><span class="cizojazycne" lang="la" title="latina">helium</span></i> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Skupina_(periodick%C3%A1_tabulka)" title="Skupina (periodická tabulka)">Skupina</a>, <a href="/wiki/Perioda_(periodick%C3%A1_tabulka)" title="Perioda (periodická tabulka)">perioda</a>, <a href="/wiki/Blok_(periodick%C3%A1_tabulka)" title="Blok (periodická tabulka)">blok</a> </td> <td style="padding:0 .4em;"><a href="/wiki/18._skupina" class="mw-redirect" title="18. skupina">18. skupina</a>, <a href="/wiki/1._perioda" title="1. perioda">1. perioda</a>, <a href="/wiki/Blok_s" title="Blok s">blok s</a> </td></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/w/index.php?title=Skupiny_chemick%C3%BDch_prvk%C5%AF&action=edit&redlink=1" class="new" title="Skupiny chemických prvků (stránka neexistuje)">Chemická skupina</a> </td> <td style="padding: 0 .4em;"><a href="/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny">Vzácné plyny</a> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Koncentrace_(chemie)" title="Koncentrace (chemie)">Koncentrace</a> v <a href="/wiki/Zemsk%C3%A1_k%C5%AFra" title="Zemská kůra">zemské kůře</a> </td> <td style="padding:0 .4em;">0,003 až 0,008 ppm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Koncentrace_(chemie)" title="Koncentrace (chemie)">Koncentrace</a> v <a href="/wiki/Mo%C5%99sk%C3%A1_voda" title="Mořská voda">mořské vodě</a> </td> <td style="padding:0 .4em;">0,000 006 9 mg/l </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Koncentrace_(chemie)" title="Koncentrace (chemie)">Koncentrace</a> ve <a href="/wiki/Vzduch" title="Vzduch">vzduchu</a> </td> <td style="padding:0 .4em;">0,000 524% </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Barva" title="Barva">Vzhled</a> </td> <td style="padding:0 .4em;">bezbarvý plyn </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Identifikace </th></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Registra%C4%8Dn%C3%AD_%C4%8D%C3%ADslo_CAS" title="Registrační číslo CAS">Registrační číslo CAS</a> </td> <td style="padding: 0 .4em;" class="plainlinks"><a rel="nofollow" class="external text" href="http://webbook.nist.gov/cgi/cbook.cgi?Name=7440-59-7&Units=SI">7440-59-7</a> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Atomové vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Relativn%C3%AD_atomov%C3%A1_hmotnost" title="Relativní atomová hmotnost">Relativní atomová hmotnost</a> </td> <td style="padding:0 .4em;">4,002 602<sup id="cite_ref-CIAAW_1-0" class="reference"><a href="#cite_note-CIAAW-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Atomov%C3%BD_polom%C4%9Br" title="Atomový poloměr">Atomový poloměr</a> </td> <td style="padding:0 .4em;">31 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Kovalentn%C3%AD_polom%C4%9Br" title="Kovalentní poloměr">Kovalentní poloměr</a> </td> <td style="padding:0 .4em;">28 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Van_der_Waals%C5%AFv_polom%C4%9Br" title="Van der Waalsův poloměr">Van der Waalsův poloměr</a> </td> <td style="padding:0 .4em;">140 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Iontov%C3%BD_polom%C4%9Br" title="Iontový poloměr">Iontový poloměr</a> </td> <td style="padding:0 .4em;">93 pm </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Elektronov%C3%A1_konfigurace" title="Elektronová konfigurace">Elektronová konfigurace</a> </td> <td style="padding:0 .4em;">1s<sup>2</sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Oxida%C4%8Dn%C3%AD_%C4%8D%C3%ADslo" title="Oxidační číslo">Oxidační čísla</a> </td> <td style="padding:0 .4em;">0 </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Elektronegativita" title="Elektronegativita">Elektronegativita</a> (<a href="/wiki/Paulingova_stupnice" title="Paulingova stupnice">Paulingova stupnice</a>) </td> <td style="padding:0 .4em;">− </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Ionizační energie </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Ioniza%C4%8Dn%C3%AD_potenci%C3%A1l" title="Ionizační potenciál">První</a> </td> <td style="padding:0 .4em;">2372,3 kJ/mol </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right">Druhá </td> <td style="padding:0 .4em;">5250,5 kJ/mol </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Látkové vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Krystalografick%C3%A1_soustava" title="Krystalografická soustava">Krystalografická soustava</a> </td> <td style="padding:0 .4em;">Šesterečná </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Mechanické vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Hustota" title="Hustota">Hustota</a> </td> <td style="padding:0 .4em;">0,179 kg/m<sup>3</sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Skupenstv%C3%AD" title="Skupenství">Skupenství</a> </td> <td style="padding:0 .4em;"><a href="/wiki/Plyn" title="Plyn">Plynné</a> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Rychlost_zvuku" title="Rychlost zvuku">Rychlost zvuku</a> </td> <td style="padding:0 .4em;">972 m/s </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Termické vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Tepeln%C3%A1_vodivost" title="Tepelná vodivost">Tepelná vodivost</a> </td> <td style="padding:0 .4em;">0,1513 W⋅m<sup>−1</sup>⋅K<sup>−1</sup> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Termodynamické vlastnosti </th></tr> <tr style="word-wrap: break-word;background: inherit;"> <td style="padding: 0 .2em; text-align: right;"><a href="/wiki/Teplota_varu" title="Teplota varu">Teplota varu</a> </td> <td style="padding: 0 .4em;">−268,93 <a href="/wiki/Stupe%C5%88_Celsia" title="Stupeň Celsia">°C</a> (4,22 <a href="/wiki/Kelvin" title="Kelvin">K</a>) </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Skupensk%C3%A9_teplo_t%C3%A1n%C3%AD" title="Skupenské teplo tání">Skupenské teplo tání</a> </td> <td style="padding:0 .4em;">0,0138 kJ/mol </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Skupensk%C3%A9_teplo_varu" title="Skupenské teplo varu">Skupenské teplo varu</a> </td> <td style="padding:0 .4em;">0,0829 kJ/mol </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/M%C4%9Brn%C3%A1_tepeln%C3%A1_kapacita" title="Měrná tepelná kapacita">Měrná tepelná kapacita</a> </td> <td style="padding:0 .4em;">20,786 Jmol<sup>−1</sup>K<sup>−1</sup><br />5193 Jkg<sup>−1</sup>K<sup>−1</sup> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Elektromagnetické vlastnosti </th></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Rezistivita" title="Rezistivita">Měrný elektrický odpor</a> </td> <td style="padding:0 .4em;">10<sup>−8</sup>Ω m </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/Magnetismus" title="Magnetismus">Magnetické</a> chování </td> <td style="padding:0 .4em;"><a href="/wiki/Diamagnetismus" title="Diamagnetismus">Diamagnetický</a> </td></tr> <tr style="text-align:center"> <td colspan="2"><span typeof="mw:File"><a href="/wiki/Soubor:Helium_spectra.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Helium_spectra.jpg/250px-Helium_spectra.jpg" decoding="async" width="250" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Helium_spectra.jpg/375px-Helium_spectra.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Helium_spectra.jpg/500px-Helium_spectra.jpg 2x" data-file-width="783" data-file-height="63" /></a></span> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Bezpečnost </th></tr> <tr style="vertical-align: top;"> <td colspan="2" style="background-color: inherit; color: inherit; text-align: center;"><div style="display:inline-block; text-align:center"><span typeof="mw:File"><a href="/wiki/Glob%C3%A1ln%C4%9B_harmonizovan%C3%BD_syst%C3%A9m_klasifikace_a_ozna%C4%8Dov%C3%A1n%C3%AD_chemik%C3%A1li%C3%AD" title="GHS04 – plyny pod tlakem"><img alt="GHS04 – plyny pod tlakem" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6a/GHS-pictogram-bottle.svg/75px-GHS-pictogram-bottle.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6a/GHS-pictogram-bottle.svg/113px-GHS-pictogram-bottle.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6a/GHS-pictogram-bottle.svg/150px-GHS-pictogram-bottle.svg.png 2x" data-file-width="724" data-file-height="724" /></a></span><br /><small><i>GHS04</i></small></div><sup id="cite_ref-pubchem_cid_23987_2-0" class="reference"><a href="#cite_note-pubchem_cid_23987-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><br /><span style="font-weight:medium; border-bottom:2px solid steelblue">Varování</span><sup id="cite_ref-pubchem_cid_23987_2-1" class="reference"><a href="#cite_note-pubchem_cid_23987-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align:top"> <td style="padding:0 .2em; text-align:right"><a href="/wiki/S-v%C4%9Bty" title="S-věty">S-věty</a> </td> <td style="padding:0 .4em;"><span class="abbr" style="color: green; border-bottom: 1px dotted blue" title="Uchovávejte obal na dobře větraném místě">S9</span>,<span class="abbr" style="color: green; border-bottom: 1px dotted blue" title="Nevdechujte plyny/dýmy/páry/aerosoly (příslušný výraz specifikuje výrobce)">S23</span> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2"><a href="/wiki/Izotopy_helia" title="Izotopy helia">Izotopy</a> </th></tr> <tr style="text-align:center"> <td colspan="2"> <table cellpadding="0" style="border:0px solid; border-collapse:separate; width:100%"> <tbody><tr> <th><span style="border-bottom:1px dotted; cursor:help" title="Izotop">I</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Přirozený výskyt (v procentech)">V (%)</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Spin jádra">S</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Poločas rozpadu">T<sub>1/2</sub></span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Způsob rozpadu">Z</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Energie rozpadu (v jednotkách MeV)">E (MeV)</span> </th> <th><span style="border-bottom:1px dotted; cursor:help" title="Produkt rozpadu">P</span> </th></tr> <tr> <th><sup>3</sup><a href="/wiki/Helium-3" title="Helium-3">He</a> </th> <td>0,000 134 </td> <td>1/2+ </td> <th colspan="4">je <a href="/wiki/Polo%C4%8Das_p%C5%99em%C4%9Bny#Izotopy" title="Poločas přeměny">stabilní</a> s 1<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Neutron" title="Neutron">neutronem</a> </th></tr> <tr> <th><sup>4</sup><a href="/wiki/Helium-4" title="Helium-4">He</a> </th> <td>99,999 866 </td> <td>0+ </td> <th colspan="4">je <a href="/wiki/Polo%C4%8Das_p%C5%99em%C4%9Bny#Izotopy" title="Poločas přeměny">stabilní</a> s 2<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Neutron" title="Neutron">neutrony</a> </th></tr> <tr> <th rowspan="1"><sup>6</sup>He </th> <td rowspan="1"><a href="/wiki/Radionuklid" title="Radionuklid">umělý</a> </td> <td rowspan="1">0+ </td> <td rowspan="1">806,7 ms </td> <td><a href="/wiki/P%C5%99em%C4%9Bna_beta_minus" title="Přeměna beta minus">β−</a> </td> <td>3,505 22 </td> <td><sup>6</sup><a href="/wiki/Lithium" title="Lithium">Li</a><sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th rowspan="1"><sup>8</sup>He </th> <td rowspan="1"><a href="/wiki/Radionuklid" title="Radionuklid">umělý</a> </td> <td rowspan="1">0+ </td> <td rowspan="1">119,1 ms </td> <td><a href="/wiki/P%C5%99em%C4%9Bna_beta_minus" title="Přeměna beta minus">β−</a> </td> <td>10,663 88 </td> <td><sup>8</sup><a href="/wiki/Lithium" title="Lithium">Li</a><sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </td></tr></tbody></table> </td></tr> <tr> <th style="padding: 0 .4em; text-align: center; background-color: rgba(30,144,255,0.7);color: white;" colspan="2">Není-li uvedeno jinak, jsou použity<br />jednotky <a href="/wiki/Soustava_SI" title="Soustava SI">SI</a> a <a href="/wiki/Standardn%C3%AD_teplota_a_tlak" title="Standardní teplota a tlak">STP</a> (25 °C, 100 kPa). </th></tr> <tr style="text-align:center"> <td colspan="2"> <table cellpadding="0" style="border:0px solid; border-collapse:collapse; width:100%"> <tbody><tr> <td style="width:40%;"></td> <td style="width:20%;"></td> <td style="width:40%;"> </td></tr> <tr> <td><a href="/wiki/Vod%C3%ADk" title="Vodík">Vodík</a> ≺</td> <td><b>He</b></td> <td> </td></tr> <tr> <td></td> <td>⋎<br /><a href="/wiki/Neon" title="Neon">Ne</a></td> <td> </td></tr></tbody></table> </td></tr></tbody></table> <p><b>Helium</b>, (chemická značka <b>He</b>, <a href="/wiki/Latina" title="Latina">latinsky</a> <i>helium</i>) je <a href="/wiki/Chemick%C3%BD_prvek" title="Chemický prvek">chemický prvek</a>, který je lehčí než vzduch, patří mezi <a href="/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny">vzácné plyny</a> a tvoří druhou nejvíce zastoupenou složku <a href="/wiki/Vesm%C3%ADr" title="Vesmír">vesmírné</a> <a href="/wiki/Hmota" title="Hmota">hmoty</a>. V přírodě se vyskytuje jako <a href="/wiki/Izotop" title="Izotop">izotop</a> <a href="/wiki/Helium-4" title="Helium-4"><sup>4</sup>He</a> (se čtyřmi <a href="/wiki/Nukleon" title="Nukleon">nukleony</a>) a ve stopovém množství i izotop <a href="/wiki/Helium-3" title="Helium-3"><sup>3</sup>He</a> (se třemi <a href="/wiki/Nukleon" title="Nukleon">nukleony</a>). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Základní_fyzikálně-chemické_vlastnosti"><span id="Z.C3.A1kladn.C3.AD_fyzik.C3.A1ln.C4.9B-chemick.C3.A9_vlastnosti"></span>Základní fyzikálně-chemické vlastnosti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=1" title="Editace sekce: Základní fyzikálně-chemické vlastnosti" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=1" title="Editovat zdrojový kód sekce Základní fyzikálně-chemické vlastnosti"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Bezbarvý plyn, bez chuti a zápachu, <b>chemicky zcela inertní</b> – helium vytváří sloučeniny pouze s <a href="/wiki/Fullereny" title="Fullereny">fullereny</a><sup id="cite_ref-He@C60_7-0" class="reference"><a href="#cite_note-He@C60-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> a se <a href="/wiki/Rtu%C5%A5" title="Rtuť">rtutí</a> (helidy).<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Ve vodě je velmi málo rozpustné 8,8 ml He v 1000 ml vody.<sup>[<a href="/wiki/Wikipedie:Ov%C4%9B%C5%99itelnost" title="Wikipedie:Ověřitelnost"><span class="doplnte-zdroj" title="Je potřeba doložit zdroj předchozího tvrzení">zdroj?</span></a>]</sup> </p><p>Helium a i ostatní <a href="/wiki/Inertn%C3%AD_plyn" class="mw-redirect" title="Inertní plyn">vzácné plyny</a> mají malé <a href="/wiki/Pr%C5%AFrazn%C3%A9_nap%C4%9Bt%C3%AD" class="mw-redirect" title="Průrazné napětí">elektrické průrazné napětí</a>, snadno se ionizují a dobře vedou <a href="/wiki/Elektrick%C3%BD_proud" title="Elektrický proud">elektrický proud</a>. Toho se využívá při výrobě výbojek. Helium září intenzivně žlutě. </p><p>Helium je jediná látka, která při nízkých teplotách a <a href="/wiki/Norm%C3%A1ln%C3%AD_tlak" class="mw-redirect" title="Normální tlak">normálním tlaku</a> zůstává kapalná až k teplotě <a href="/wiki/Absolutn%C3%AD_nula" title="Absolutní nula">absolutní nuly</a>. Pevné helium lze získat pouze za zvýšeného <a href="/wiki/Tlak" title="Tlak">tlaku</a>, při tlaku 2,5 MPa tuhne helium při teplotě 1-1,5 K.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> Helium má také ze všech známých látek nejnižší <a href="/wiki/Teplota_varu" title="Teplota varu">bod varu</a>. </p><p>Kapalné helium je látka, která vyniká velkým množstvím zajímavých vlastností. Při teplotách pod 2,1768 K je <a href="/wiki/Supratekutost" title="Supratekutost">supratekuté</a>, to znamená, že dokáže bez tření protékat libovolnými předměty a téct bez tření po libovolných předmětech. <a href="/wiki/Tepeln%C3%A1_vodivost" title="Tepelná vodivost">Tepelná vodivost</a> tekutého helia je třimilionkrát větší než u <a href="/wiki/M%C4%9B%C4%8F" title="Měď">mědi</a> při pokojové teplotě. </p> <div class="mw-heading mw-heading2"><h2 id="Historický_vývoj"><span id="Historick.C3.BD_v.C3.BDvoj"></span>Historický vývoj</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=2" title="Editace sekce: Historický vývoj" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=2" title="Editovat zdrojový kód sekce Historický vývoj"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Soubor:HeTube.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1f/HeTube.jpg/200px-HeTube.jpg" decoding="async" width="200" height="200" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1f/HeTube.jpg/300px-HeTube.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1f/HeTube.jpg/400px-HeTube.jpg 2x" data-file-width="2000" data-file-height="2000" /></a><figcaption>Výbojka helia</figcaption></figure> <p>Samotný objev helia byl učiněn zkoumáním spektra sluneční korony, kdy v roce <a href="/wiki/1868" title="1868">1868</a> při zatmění Slunce francouzský astronom <a href="/wiki/Pierre_Janssen" title="Pierre Janssen">Pierre Janssen</a> objevil neznámé žluté spektrální linie, které byly přiřazeny doposud neznámému prvku, pojmenovaném po starořeckém bohu Slunce, <a href="/wiki/H%C3%A9lios" title="Hélios">Héliovi</a>. Teprve v roce <a href="/wiki/1895" title="1895">1895</a> se britskému chemikovi <a href="/wiki/William_Ramsay" title="William Ramsay">Williamu Ramsayovi</a> podařilo izolovat plynné helium na Zemi. </p><p>V roce 1868 astronomové, Francouz Pierre-Jules Janssen a Angličan Joseph Norman Lockyer, pozorovali nezávisle na sobě ve slunečním spektru na vlnové délce 587,49 nm žlutou spektrální čáru, která nepatřila žádnému do té doby známému prvku na Zemi. Vzhledem k blízkosti spektrálních čar sodíku D1, D2, byla označena jako spekrální čára D3. Lockyer postuloval, že se jedná o nový prvek a podle starořeckého boha Slunce (Helios) jej nazval helium. </p><p>V roce 1881 pozoroval italský fyzik Luigi Palmieri spektrální čáru D3 v plynu unikajícím při zahřívání vulkanické sublimace z Vesuvu. </p><p>V letech 1888–1890 pracoval americký mineralog a chemik William F. Hillebrand s minerálem uraninitem a podrobil jej zahřívání s minerálními kyselinami. Uvolněný plyn považoval za dusík. </p><p>Skotský chemik William Ramsay opakoval pokus v roce 1895, ovšem s jiným materiálem, minerálem cleveitem (z rodiny uranových rud) a kromě dusíku a argonu isoloval také plyn s odlišnou spektrální linií a potvrdilo se, že se jedná o helium. V témže roce mezitím pracoval s minerálem cleveitem také švédský chemik Per Theodor Cleve a jeho žák Nils Abraham Langlet a získali helium v čistější podobě a větším množství, které stačilo k určení atomové hmotnosti helia. Ramsey, Cleve a Langlet jsou považováni za nezávislé objevitele helia v pozemském materiálu. </p><p>Během vrtných prací v roce 1903 v americkém Dexteru v Kansasu byl nalezen zdroj zemního plynu, který nehořel a obsahoval 12 objemových procent neznámého plynu. Američtí chemici Hamilton Cady a David McFarland z Kansaské univerzity potvrdili v roce 1905, že se jedná o helium. Na počátku 20. století byly objeveny velké zásoby helia v ložiscích zemního plynu v Great Plains a Spojené státy americké se staly světovým dodavatelem tohoto plynu. </p><p>V roce 1907 <a href="/wiki/Ernest_Rutherford" title="Ernest Rutherford">Ernest Rutherford</a> a Thomas Royds demonstrovali fakt, že <a href="/wiki/%C4%8C%C3%A1stice_alfa" title="Částice alfa">částice alfa</a> jsou jádra hélia tím, že nechali částice proniknout tenkou skleněnou stěnou evakuované trubice a následným výbojem pozorovali spektrální čáru D3.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </p><p>V roce 1908 poprvé zkapalnil helium holandský fyzik <a href="/wiki/Heike_Kamerlingh_Onnes" title="Heike Kamerlingh Onnes">Heike Kamerlingh Onnes</a> ochlazením plynu na teplotu méně než jeden Kelvin (0 K = −273,15 °C). Neúspěšně se pokusil dalším snižováním teploty také o převedení helia do pevného stavu, což dokázal až v roce 1926 jeho žák Willem Hendrik Keesom, ovšem za použití vyššího tlaku. </p><p>V roce 1938 objevil <a href="/wiki/Pjotr_Leonidovi%C4%8D_Kapica" title="Pjotr Leonidovič Kapica">Pjotr Leonidovič Kapica</a> supratekutost isotopu <sup>4</sup>He při teplotách blízkých absolutní nule. </p> <div class="mw-heading mw-heading2"><h2 id="Výskyt_v_přírodě"><span id="V.C3.BDskyt_v_p.C5.99.C3.ADrod.C4.9B"></span>Výskyt v přírodě</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=3" title="Editace sekce: Výskyt v přírodě" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=3" title="Editovat zdrojový kód sekce Výskyt v přírodě"><span>editovat zdroj</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/Soubor:2_Helium.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3f/2_Helium.png/220px-2_Helium.png" decoding="async" width="220" height="118" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3f/2_Helium.png/330px-2_Helium.png 1.5x, //upload.wikimedia.org/wikipedia/commons/3/3f/2_Helium.png 2x" data-file-width="400" data-file-height="215" /></a><figcaption>Zkapalněné helium. Toto helium je nejen kapalina, ale bylo ochlazeno na bod <a href="/wiki/Supratekutost" title="Supratekutost">supratekutosti</a>.</figcaption></figure> <p>Helium je na <a href="/wiki/Zem%C4%9B" title="Země">Zemi</a> přítomno jen velmi vzácně. V <a href="/wiki/Atmosf%C3%A9ra_Zem%C4%9B" title="Atmosféra Země">zemské atmosféře</a> se vyskytuje jen ve vyšších vrstvách a díky své mimořádně nízké hmotnosti postupně z atmosféry vyprchává do meziplanetárního prostoru. V atmosféře Země (do výšky 200 km) tvoří 0,000524 objemových procent (tj. 5,24 <a href="/wiki/Parts_per_million" title="Parts per million">ppm</a>). </p><p>Poprvé bylo helium izolováno z minerálu <a href="/wiki/Uraninit" title="Uraninit">smolince</a>. V menším množství až 9 % se nachází v <a href="/wiki/Zemn%C3%AD_plyn" title="Zemní plyn">zemním plynu</a>, z něhož se také získává vymrazováním. Vzácně vyvěrá helium i trhlinami v zemi, nejznámější oblasti těchto vývěrů leží ve <a href="/wiki/Skalist%C3%A9_hory" class="mw-redirect" title="Skalisté hory">Skalistých horách</a> v <a href="/wiki/Spojen%C3%A9_st%C3%A1ty_americk%C3%A9" title="Spojené státy americké">USA</a> a v <a href="/wiki/Kanada" title="Kanada">Kanadě</a>. Předpokládá se, že veškeré toto helium je produktem <a href="/wiki/Radioaktivita" title="Radioaktivita">jaderného rozpadu</a> prvků v zemské kůře (<a href="/wiki/%C4%8C%C3%A1stice_alfa" title="Částice alfa">částice alfa</a> jsou jádry atomů helia). </p><p>Ve vesmírném měřítku je helium druhým nejvíce zastoupeným prvkem. Vyskytuje se především ve všech svítících hvězdách, kde je jedním z mezistupňů <a href="/wiki/Termonukle%C3%A1rn%C3%AD_synt%C3%A9za" class="mw-redirect" title="Termonukleární syntéza">termonukleární syntézy</a>, jež je podle současných teorií základním energetickým zdrojem ve <a href="/wiki/Vesm%C3%ADr" title="Vesmír">Vesmíru</a>. Tvoří přibližně 25 % hmoty okolního pozorovatelného Vesmíru. </p><p>Helium se vyskytuje v atmosféře <a href="/wiki/Plynn%C3%BD_obr" title="Plynný obr">plynných obrů</a>, kde se jeho objemová koncentrace pohybuje mezi 3 a 19%, a po <a href="/wiki/Vod%C3%ADk" title="Vodík">vodíku</a> je nejrozšířenější prvek v jejich atmosféře. Z kamenných planet se vyskytuje zejména na <a href="/wiki/Merkur_(planeta)" title="Merkur (planeta)">Merkuru</a>, a rovněž se vyskytuje na <a href="/wiki/M%C4%9Bs%C3%ADc" title="Měsíc">Měsíci</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Získávání"><span id="Z.C3.ADsk.C3.A1v.C3.A1n.C3.AD"></span>Získávání</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=4" title="Editace sekce: Získávání" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=4" title="Editovat zdrojový kód sekce Získávání"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Od roku 1917 se v <a href="/wiki/Severn%C3%AD_Amerika" title="Severní Amerika">Severní Americe</a> získává helium z ložisek <a href="/wiki/Zemn%C3%AD_plyn" title="Zemní plyn">zemního plynu</a>. Od <a href="/wiki/Methan" title="Methan">methanu</a> a ostatních plynů se odděluje frakční destilací.</li> <li>Další možnost je zahřívat minerály, ve kterých se helium vyskytuje, teplotou okolo 1 200 °C. K takovým minerálům patří <a href="/w/index.php?title=Cleveit&action=edit&redlink=1" class="new" title="Cleveit (stránka neexistuje)">cleveit</a>, <a href="/wiki/Monazit" title="Monazit">monazit</a> a <a href="/w/index.php?title=Thorianit&action=edit&redlink=1" class="new" title="Thorianit (stránka neexistuje)">thorianit</a>. Plyny, které se uvolňují z minerálů, je nutno od sebe oddělit, aby bylo možno získat čisté helium.</li> <li>Alternativně se helium dá získávat <a href="/wiki/Jadern%C3%A1_f%C3%BAze" title="Jaderná fúze">jadernou fúzí</a> ve <a href="/w/index.php?title=F%C3%BAzor&action=edit&redlink=1" class="new" title="Fúzor (stránka neexistuje)">fúzorech</a> a v budoucnu i ve <a href="/wiki/Jadern%C3%BD_f%C3%BAzn%C3%AD_reaktor" title="Jaderný fúzní reaktor">fúzních reaktorech</a>, což nyní probíhá jen ve velmi malém měřítku.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading2"><h2 id="Využití"><span id="Vyu.C5.BEit.C3.AD"></span>Využití</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=5" title="Editace sekce: Využití" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=5" title="Editovat zdrojový kód sekce Využití"><span>editovat zdroj</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/Soubor:Goodyear-blimp.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Goodyear-blimp.jpg/220px-Goodyear-blimp.jpg" decoding="async" width="220" height="87" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Goodyear-blimp.jpg/330px-Goodyear-blimp.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Goodyear-blimp.jpg/440px-Goodyear-blimp.jpg 2x" data-file-width="458" data-file-height="182" /></a><figcaption>Vzducholoď plněná heliem</figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Soubor:Helium-II-creep.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Helium-II-creep.svg/220px-Helium-II-creep.svg.png" decoding="async" width="220" height="306" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Helium-II-creep.svg/330px-Helium-II-creep.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Helium-II-creep.svg/440px-Helium-II-creep.svg.png 2x" data-file-width="257" data-file-height="357" /></a><figcaption>Nákres chování helia II – tzv. supratekutý film, který tekuté helium vytváří na každém povrchu</figcaption></figure> <p>Vzhledem ke své extrémně nízké hustotě a inertnímu chování se helium používá k plnění <a href="/wiki/Balon" title="Balon">balónů</a> (balónek díky heliu vyletí ke stropu) a <a href="/wiki/Vzducholo%C4%8F" title="Vzducholoď">vzducholodí</a> jako náhrada hořlavého <a href="/wiki/Vod%C3%ADk" title="Vodík">vodíku</a>. Značnou nevýhodou je zde ovšem jeho poměrně vysoká cena. Navíc má atom helia velmi malý průměr, snadno <a href="/wiki/Difuze" title="Difuze">difunduje</a> skrze pevné materiály a dochází tak ke ztrátám. </p><p>Směsí helia, <a href="/wiki/Kysl%C3%ADk" title="Kyslík">kyslíku</a> a <a href="/wiki/Dus%C3%ADk" title="Dusík">dusíku</a> se plní tlakové láhve s dýchací směsí, určenou pro potápění do velkých hloubek. Na rozdíl od dusíku totiž ani pod velkým tlakem nezpůsobuje tzv. <a href="/wiki/Opojen%C3%AD_dus%C3%ADkem" title="Opojení dusíkem">hloubkové opojení</a>, takže potápěč je schopen pracovat ve velkých hloubkách i přes 300 metrů. Zároveň omezuje vznik otravy kyslíkem a současně zmenšuje riziko <a href="/wiki/Kesonov%C3%A1_nemoc" class="mw-redirect" title="Kesonová nemoc">kesonové nemoci</a>, která vzniká při rychlém výstupu potápěče na hladinu uvolněním bublinek plynného dusíku v krvi s možností mechanického poškození různých tkání. </p><p><a href="/wiki/Rychlost_zvuku" title="Rychlost zvuku">Rychlost zvuku</a> v heliu je řádově 3× větší než ve vzduchu. Pokud člověk nadechne helium, rezonanční frekvence dýchacích cest se změní a to ovlivní zabarvení hlasu. Stejně by se přítomnost hélia projevila při hvízdání nebo hře na dechový hudební nástroj. </p><p>Helium se také používá jako nosný plyn pro kapilární <a href="/wiki/Plynov%C3%A1_chromatografie" title="Plynová chromatografie">plynovou chromatografii</a> s <a href="/wiki/Hmotnostn%C3%AD_spektroskopie" class="mw-redirect" title="Hmotnostní spektroskopie">hmotově spektrometrickou</a> detekcí. Další aplikací v oboru <a href="/wiki/Analytick%C3%A1_chemie" title="Analytická chemie">analytické chemie</a> je <a href="/wiki/Rentgenov%C3%A1_fluorescence" title="Rentgenová fluorescence">rentgenová fluorescence</a>, kde tvoří ochrannou atmosféru mezi zdrojem záření a vzorkem a zabraňuje tak pohlcování <a href="/wiki/Foton" title="Foton">fotonů</a> <a href="/wiki/Rentgenov%C3%A9_z%C3%A1%C5%99en%C3%AD" title="Rentgenové záření">rentgenového záření</a> <a href="/wiki/Argon" title="Argon">argonem</a> ze <a href="/wiki/Vzduch" title="Vzduch">vzduchu</a>. </p><p>Mimořádně nízká teplota varu předurčuje kapalné helium jako jedno ze základních médií pro kryogenní techniky, především pro výzkum i praktické využití <a href="/wiki/Supravodivost" title="Supravodivost">supravodivosti</a> a <a href="/wiki/Supratekutost" title="Supratekutost">supratekutosti</a> různých materiálů. </p><p>Helium se ve směsi s <a href="/wiki/Neon" title="Neon">neonem</a> používá k plnění reklamních osvětlovačů, obloukových lamp a doutnavek. Výboj v heliu má intenzivně žlutou barvu. </p><p>Nízká <a href="/wiki/Viskozita" title="Viskozita">viskozita</a> je důvodem pro použití hélia ve <a href="/wiki/Stirling%C5%AFv_motor" title="Stirlingův motor">Stirlingově motoru</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Sloučeniny"><span id="Slou.C4.8Deniny"></span>Sloučeniny</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=6" title="Editace sekce: Sloučeniny" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=6" title="Editovat zdrojový kód sekce Sloučeniny"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Soubor:F%C3%A1zov%C3%BD_diagram.GIF" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/82/F%C3%A1zov%C3%BD_diagram.GIF/220px-F%C3%A1zov%C3%BD_diagram.GIF" decoding="async" width="220" height="139" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/82/F%C3%A1zov%C3%BD_diagram.GIF/330px-F%C3%A1zov%C3%BD_diagram.GIF 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/82/F%C3%A1zov%C3%BD_diagram.GIF/440px-F%C3%A1zov%C3%BD_diagram.GIF 2x" data-file-width="492" data-file-height="311" /></a><figcaption>Nákres chování helia v závislosti na teplotě a tlaku</figcaption></figure> <p>He@C<sub>60</sub> je jedna ze dvou doposud známých „sloučenin“ hélia. Sférická koule je <a href="/wiki/Fullereny" title="Fullereny">fulleren</a> a uvnitř v dutině tohoto fullerenu je uzavřen jeden atom helia. Fullereny vznikají kondenzací <a href="/wiki/Grafit" title="Grafit">grafitových</a> par v heliu. Při kondenzaci par ale může dojít k radikálovému mechanismu, jehož výsledkem je tato „sloučenina“.<sup id="cite_ref-He@C60_7-1" class="reference"><a href="#cite_note-He@C60-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>Páry grafitu nelze normální cestou získat, protože <a href="/wiki/Uhl%C3%ADk" title="Uhlík">uhlík</a> má teplotu tání více než 3 500 °C a teplota varu je ještě o mnoho vyšší (přes 4 800 °C). Proto se k přípravě par grafitu využívá <a href="/wiki/Laser" title="Laser">laseru</a>. </p><p>Za sloučeniny se někdy pokládají helidy <a href="/wiki/Rtu%C5%A5" title="Rtuť">rtuti</a>, kdy je relativně malý atom helia ve vnějších elektronových vrstvách většího atomu rtuti. V roce 2017 byly teoreticky vypočítány jako (za vysokých tlaků) stabilní sloučeniny Na<sub>2</sub>He a Na<sub>2</sub>HeO. Na<sub>2</sub>He byla i připravena (diamantové kovadlinky) a za tlaku 113 GPa má jít o pevnou látku krystalizující v krychlové soustavě, po elektrické stránce izolant.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Supratekutost">Supratekutost</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=7" title="Editace sekce: Supratekutost" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=7" title="Editovat zdrojový kód sekce Supratekutost"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>S heliem je spojen zajímavý fyzikální úkaz, zvaný <b><a href="/wiki/Supratekutost" title="Supratekutost">supratekutost</a></b>. Kapalné helium se totiž vyskytuje ve dvou formách – <i>helium I</i> při teplotách 2,1768–4,21 K a <i>helium II</i> při teplotách nižších než 2,1768 K (za normálního tlaku) (tzv. <i><a href="/wiki/Bod_lambda" title="Bod lambda">lambda bod</a></i>). To se týká <a href="/wiki/Izotop" title="Izotop">izotopu</a> <a href="/wiki/Helium-4" title="Helium-4"><sup>4</sup>He</a>. Izotop <a href="/wiki/Helium-3" title="Helium-3"><sup>3</sup>He</a> je supratekutý při teplotách pod přibližně 0,002 5 K. Rozdíl mezi izotopy je způsoben tím že atom <sup>4</sup>He je <a href="/wiki/Boson" title="Boson">bosonem</a> (skládá se ze 2 <a href="/wiki/Proton" title="Proton">protonů</a>, 2 <a href="/wiki/Neutron" title="Neutron">neutronů</a> a 2 <a href="/wiki/Elektron" title="Elektron">elektronů</a>) zatímco atom <sup>3</sup>He je <a href="/wiki/Fermion" title="Fermion">fermionem</a>. Izotop <sup>4</sup>He je supratekutý díky vzniku <a href="/wiki/Boseho-Einstein%C5%AFv_kondenz%C3%A1t" class="mw-redirect" title="Boseho-Einsteinův kondenzát">Bose-Einsteinova kondenzátu</a> zatímco <sup>3</sup>He díky vzniku <a href="/wiki/Cooper%C5%AFv_p%C3%A1r" title="Cooperův pár">Cooperových párů</a>. </p><p>Mezi <i>heliem I</i> a <i>heliem II</i> neexistuje <a href="/wiki/Skupensk%C3%A9_teplo" title="Skupenské teplo">skupenské teplo</a>, což znamená, že tyto dvě formy helia se nemohou vyskytovat v jedné nádobě současně vedle sebe. Nad lambda teplotou se může vyskytovat pouze <i>helium I</i> a pod lambda teplotou pouze <i>helium II</i>. </p><p>Zatímco <i>helium I</i> se chová jako běžné tekutiny, vykazuje <i>helium II</i> velmi neobvyklé vlastnosti. Především nemá tato kapalina prakticky <b>žádné <a href="/wiki/Vnit%C5%99n%C3%AD_t%C5%99en%C3%AD" class="mw-redirect" title="Vnitřní tření">vnitřní tření</a></b>, a proto teče nesmírně rychle, ale dokonce díky <a href="/w/index.php?title=Kapil%C3%A1rn%C3%AD_jev&action=edit&redlink=1" class="new" title="Kapilární jev (stránka neexistuje)">kapilárnímu jevu</a> přetéká stěny nádob, ve kterých je uchováno a vytéká horním koncem do něj ponořené <a href="/wiki/Kapil%C3%A1ra" title="Kapilára">kapiláry</a> <i>(jev zvaný fontánový efekt)</i>, což budí zdání, jako by <i>helium II</i> nebylo vůbec ovlivněno gravitací. </p><p>Navíc má supratekuté helium největší <a href="/wiki/Tepeln%C3%A1_vodivost" title="Tepelná vodivost">tepelnou vodivost</a> ze všech doposud známých látek.<sup>[<a href="/wiki/Wikipedie:Ov%C4%9B%C5%99itelnost" title="Wikipedie:Ověřitelnost"><span class="doplnte-zdroj" title="Je potřeba doložit zdroj předchozího tvrzení">zdroj?</span></a>]</sup> </p> <div class="mw-heading mw-heading2"><h2 id="Odkazy">Odkazy</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=8" title="Editace sekce: Odkazy" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=8" title="Editovat zdrojový kód sekce Odkazy"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Reference">Reference</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=9" title="Editace sekce: Reference" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=9" title="Editovat zdrojový kód sekce Reference"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-CIAAW-1"><span class="mw-cite-backlink"><a href="#cite_ref-CIAAW_1-0">↑</a></span> <span class="reference-text"><cite class="book" style="font-style:normal;"> <i>Standard atomic weights 2015</i> [online]. CIAAW, 2015, rev. srpen 2015 [cit. 2015-12-10]. <a rel="nofollow" class="external text" href="http://www.ciaaw.org/atomic-weights.htm">Dostupné online</a>. (anglicky)</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelmonografie&rft.btitle=Standard+atomic+weights+2015&rft_id=http%3A%2F%2Fwww.ciaaw.org%2Fatomic-weights.htm&rft.pub=CIAAW"><span style="display:none"> </span></span></span> </li> <li id="cite_note-pubchem_cid_23987-2"><span class="mw-cite-backlink">↑ <a href="#cite_ref-pubchem_cid_23987_2-0"><sup style="font-style: italic; font-weight: bold; vertical-align: top">a</sup></a> <a href="#cite_ref-pubchem_cid_23987_2-1"><sup style="font-style: italic; font-weight: bold; vertical-align: top">b</sup></a></span> <span class="reference-text"><cite style="font-style:normal;"> Helium. <i>pubchem.ncbi.nlm.nih.gov</i> [online]. PubChem [cit. 2021-05-24]. <a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/23987">Dostupné online</a>. (anglicky)</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=pubchem.ncbi.nlm.nih.gov&rft_id=https%3A%2F%2Fpubchem.ncbi.nlm.nih.gov%2Fcompound%2F23987&rft.atitle=Helium&rft.pub=PubChem"><span style="display:none"> </span></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><cite style="font-style:normal;"> NDS ENSDF. <i>www-nds.iaea.org</i> [online]. [cit. 2019-03-25]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200611173108/https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=3He">Dostupné v archivu</a> pořízeném z <a rel="nofollow" class="external text" href="https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=3He">originálu</a> dne 2020-06-11.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=www-nds.iaea.org&rft_id=https%3A%2F%2Fwww-nds.iaea.org%2Frelnsd%2FNdsEnsdf%2Fnuclide.jsp%3FNUCID%3D3He&rft.atitle=NDS+ENSDF"><span style="display:none"> </span></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><cite style="font-style:normal;"> NDS ENSDF. <i>www-nds.iaea.org</i> [online]. [cit. 2019-03-25]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200611173108/https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=4He">Dostupné v archivu</a> pořízeném z <a rel="nofollow" class="external text" href="https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=4He">originálu</a> dne 2020-06-11.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=www-nds.iaea.org&rft_id=https%3A%2F%2Fwww-nds.iaea.org%2Frelnsd%2FNdsEnsdf%2Fnuclide.jsp%3FNUCID%3D4He&rft.atitle=NDS+ENSDF"><span style="display:none"> </span></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a></span> <span class="reference-text"><cite style="font-style:normal;"> NDS ENSDF. <i>www-nds.iaea.org</i> [online]. [cit. 2019-03-25]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200611173108/https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=6He">Dostupné v archivu</a> pořízeném z <a rel="nofollow" class="external text" href="https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=6He">originálu</a> dne 2020-06-11.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=www-nds.iaea.org&rft_id=https%3A%2F%2Fwww-nds.iaea.org%2Frelnsd%2FNdsEnsdf%2Fnuclide.jsp%3FNUCID%3D6He&rft.atitle=NDS+ENSDF"><span style="display:none"> </span></span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><a href="#cite_ref-6">↑</a></span> <span class="reference-text"><cite style="font-style:normal;"> NDS ENSDF. <i>www-nds.iaea.org</i> [online]. [cit. 2019-03-25]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200611173108/https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=8He">Dostupné v archivu</a> pořízeném z <a rel="nofollow" class="external text" href="https://www-nds.iaea.org/relnsd/NdsEnsdf/nuclide.jsp?NUCID=8He">originálu</a> dne 2020-06-11.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=www-nds.iaea.org&rft_id=https%3A%2F%2Fwww-nds.iaea.org%2Frelnsd%2FNdsEnsdf%2Fnuclide.jsp%3FNUCID%3D8He&rft.atitle=NDS+ENSDF"><span style="display:none"> </span></span></span> </li> <li id="cite_note-He@C60-7"><span class="mw-cite-backlink">↑ <a href="#cite_ref-He@C60_7-0"><sup style="font-style: italic; font-weight: bold; vertical-align: top">a</sup></a> <a href="#cite_ref-He@C60_7-1"><sup style="font-style: italic; font-weight: bold; vertical-align: top">b</sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://z-moravec.net/chemie/chemie-aktuality/priprava-hec60-a-he2c60-pomoci-exploze/">Příprava He@C60 a He2@C60 pomocí exploze</a></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external free" href="http://www.prvky.com/2.html">http://www.prvky.com/2.html</a></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><a href="#cite_ref-9">↑</a></span> <span class="reference-text"><cite style="font-style:normal;"> Solid Helium. <i>web.archive.org</i> [online]. 2008-05-31 [cit. 2024-01-04]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20080531145546/http://www.phys.ualberta.ca/~therman/lowtemp/projects1.htm">Dostupné v archivu</a> pořízeném z <a rel="nofollow" class="external text" href="http://www.phys.ualberta.ca/~therman/lowtemp/projects1.htm">originálu</a> dne 2008-05-31.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelperiodika&rft.jtitle=web.archive.org&rft_id=http%3A%2F%2Fwww.phys.ualberta.ca%2F~therman%2Flowtemp%2Fprojects1.htm&rft.atitle=Solid+Helium&rft.date=2008-05-31"><span style="display:none"> </span></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><a href="#cite_ref-10">↑</a></span> <span class="reference-text"><cite class="book" style="font-style:normal;">WEEKS, Mary. <i>Discovery of the Elements</i>. 6th Edition. vyd. [s.l.]: Journal of chemical Education, Easton, Pa., 1956. 910 s. S. 779–784.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitacemonografie&rft.btitle=Discovery+of+the+Elements&rft.aulast=Weeks&rft.aufirst=Mary&rft.pub=Journal+of+chemical+Education%2C+Easton%2C+Pa.&rft.date=1956&rft.edition=6th+Edition&rft.tpages=910&rft.pages=779%E2%80%93784"><span style="display:none"> </span></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><a href="#cite_ref-11">↑</a></span> <span class="reference-text"><cite class="book" style="font-style:normal;"> <i>How fusion works</i> [online]. [cit. 2024-11-18]. <a rel="nofollow" class="external text" href="https://ccfe.ukaea.uk/fusion-energy/how-fusion-works/">Dostupné online</a>. (anglicky)</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelmonografie&rft.btitle=How+fusion+works&rft_id=https%3A%2F%2Fccfe.ukaea.uk%2Ffusion-energy%2Fhow-fusion-works%2F"><span style="display:none"> </span></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><a href="#cite_ref-12">↑</a></span> <span class="reference-text"><cite class="book" style="font-style:normal;">DONG, Xiao; OGANOV, Artem R.; STAVROU, Elissaios; LOBANOV, Sergey; SALEH, Gabriele; QIAN, Guang-Rui; ZHU, Qiang, Carlo Gatti, Volker L. Deringer, Richard Dronskowski, Xiang-Feng Zhou, Vitali B. Prakapenka, Zuzana Konôpková, Ivan A. Popov, Alexander I. Boldyrev, Hui-Tian Wang. <i>A stable compound of helium and sodium at high pressure</i> [online]. 2017-02-06 [cit. 2017-02-09]. <a rel="nofollow" class="external text" href="http://www.nature.com/nchem/journal/vaop/ncurrent/full/nchem.2716.html">Dostupné online</a>. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1038%2Fnchem.2716">10.1038/nchem.2716</a>. (anglicky)</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelmonografie&rft.btitle=A+stable+compound+of+helium+and+sodium+at+high+pressure&rft_id=info:doi/10.1038%2Fnchem.2716&rft_id=http%3A%2F%2Fwww.nature.com%2Fnchem%2Fjournal%2Fvaop%2Fncurrent%2Ffull%2Fnchem.2716.html&rft.aulast=Dong&rft.aufirst=Xiao&rft.au=Oganov%2C+Artem+R.&rft.au=Stavrou%2C+Elissaios"><span style="display:none"> </span></span></span> </li> </ol></div> <div class="mw-heading mw-heading3"><h3 id="Literatura">Literatura</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=10" title="Editace sekce: Literatura" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=10" title="Editovat zdrojový kód sekce Literatura"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Cotton F. A., Wilkinson J.:Anorganická chemie, souborné zpracování pro pokročilé, ACADEMIA, Praha 1973</li> <li>Holzbecher Z.:Analytická chemie, SNTL, Praha 1974</li> <li>Dr. Heinrich Remy, <i>Anorganická chemie</i> 1. díl, 1. vydání 1961</li> <li>N. N. Greenwood – A. Earnshaw, <i>Chemie prvků</i> 1. díl, 1. vydání 1993 <span style="white-space:nowrap"><a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Speci%C3%A1ln%C3%AD:Zdroje_knih/80-85427-38-9" title="Speciální:Zdroje knih/80-85427-38-9"><span class="ISBN">80-85427-38-9</span></a></span></li> <li>ANDRONIKAŠVILI, E. L. Vzpomínky na kapalné hélium. Praha : Mladá Fronta, 1983. Autobiografie.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Související_články"><span id="Souvisej.C3.ADc.C3.AD_.C4.8Dl.C3.A1nky"></span>Související články</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=11" title="Editace sekce: Související články" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=11" title="Editovat zdrojový kód sekce Související články"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Vod%C3%ADk" title="Vodík">Vodík</a></li> <li><a href="/wiki/Supravodivost" title="Supravodivost">Supravodivost</a></li> <li><a href="/wiki/Supratekutost" title="Supratekutost">Supratekutost</a></li> <li><a href="/wiki/Inertn%C3%AD_plyn" class="mw-redirect" title="Inertní plyn">Inertní plyn</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="Externí_odkazy"><span id="Extern.C3.AD_odkazy"></span>Externí odkazy</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Helium&veaction=edit&section=12" title="Editace sekce: Externí odkazy" class="mw-editsection-visualeditor"><span>editovat</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Helium&action=edit&section=12" title="Editovat zdrojový kód sekce Externí odkazy"><span>editovat zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="sisterproject sisterproject-commons"><span class="sisterproject_image"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></span> <span class="sisterproject_text">Obrázky, zvuky či videa k tématu <span class="sisterproject_text_target"><a href="https://commons.wikimedia.org/wiki/Category:Helium" class="extiw" title="c:Category:Helium">helium</a></span> na Wikimedia Commons</span></span><i> </i></li> <li><span class="sisterproject sisterproject-wiktionary"><span class="sisterproject_image"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Wiktionary-logo-cs.svg/16px-Wiktionary-logo-cs.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Wiktionary-logo-cs.svg/24px-Wiktionary-logo-cs.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/97/Wiktionary-logo-cs.svg/32px-Wiktionary-logo-cs.svg.png 2x" data-file-width="411" data-file-height="411" /></span></span></span> <span class="sisterproject_text"><span class="sisterproject_text_prefix">Slovníkové heslo </span><span class="sisterproject_text_target"><a href="https://cs.wiktionary.org/wiki/helium" class="extiw" title="wikt:helium">helium</a></span><span class="sisterproject_text_suffix"> ve Wikislovníku</span></span></span></li> <li><span class="sisterproject-inline"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/15px-Wikisource-logo.svg.png" decoding="async" width="15" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/23px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/30px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></span></span> Encyklopedické heslo <strong><a href="https://cs.wikisource.org/wiki/Ott%C5%AFv_slovn%C3%ADk_nau%C4%8Dn%C3%BD/Helium" class="extiw" title="s:Ottův slovník naučný/Helium">Helium</a></strong> v <i><a href="/wiki/Ott%C5%AFv_slovn%C3%ADk_nau%C4%8Dn%C3%BD" title="Ottův slovník naučný">Ottově slovníku naučném</a></i> ve Wikizdrojích</span></li> <li><span class="plainlinks nkcr-link"><b><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?ccl_term=wau=ph503003+or+wkw=ph503003&func=find-c&local_base=skc">Seznam děl</a></b> v <a href="/wiki/Souborn%C3%BD_katalog_%C4%8Cesk%C3%A9_republiky" title="Souborný katalog České republiky">Souborném katalogu ČR</a>, jejichž tématem je <i>Helium</i></span></li> <li><span style="cursor:help;" data-lang="cs" title="Jazyk cíle odkazu: čeština">(česky)</span> <a rel="nofollow" class="external text" href="http://encyclopedia.airliquide.com/encyclopedia.asp?GasID=32&CountryID=32&LanguageID=17">Helium v encyklopedii plynů na encyclopedia.airliquide.com</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150508015104/http://encyclopedia.airliquide.com/encyclopedia.asp?GasID=32&CountryID=32&LanguageID=17">Archivováno</a> 8. 5. 2015 na <a href="/wiki/Internet_Archive" title="Internet Archive">Wayback Machine</a>.</li> <li><cite class="book" style="font-style:normal;">SCHLÖGL, Martin. <i>Helium</i> [online]. Česká asociace technických plynů, 2010-01 [cit. 2017-02-09]. (Informace, normy, předpisy). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20160307225706/http://catp.cz/publikace/helium.pdf">Dostupné v archivu</a> pořízeném dne 2016-03-07.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelmonografie&rft.btitle=Helium&rft_id=http%3A%2F%2Fwww.catp.cz%2Fpublikace%2Fhelium.pdf&rft.aulast=Schl%C3%B6gl&rft.aufirst=Martin&rft.pub=%C4%8Cesk%C3%A1+asociace+technick%C3%BDch+plyn%C5%AF&rft.series=Informace%2C+normy%2C+p%C5%99edpisy"><span style="display:none"> </span></span></li> <li><a rel="nofollow" class="external text" href="http://technet.idnes.cz/alchymie-21-stoleti-vedci-prinutili-helium-aby-se-chovalo-jako-vodik-1ft-/veda.aspx?c=A110211_140133_tec_technika_mbo">Alchymie 21. století – vědci přinutili helium, aby se chovalo jako vodík, článek na technet.idnes.cz</a></li> <li><a rel="nofollow" class="external text" href="http://www.astro.cz/clanek/4216">Na Jupiteru prší hélium, článek na astro.cz</a></li> <li><cite class="book" style="font-style:normal;">THEISS, Leslie. <i>Where Has All the Helium Gone?</i> [online]. 2007-01-17 [cit. 2017-02-09]. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170211080721/https://www.blm.gov/wo/st/en/info/newsroom/2007/january/NR0701_2.html">Dostupné v archivu</a> pořízeném dne 2017-02-11. (anglicky)</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/cs.wikipedia.org:templatecitaceelmonografie&rft.btitle=Where+Has+All+the+Helium+Gone%3F&rft_id=https%3A%2F%2Fwww.blm.gov%2Fwo%2Fst%2Fen%2Finfo%2Fnewsroom%2F2007%2Fjanuary%2FNR0701_2.html&rft.aulast=Theiss&rft.aufirst=Leslie"><span style="display:none"> </span></span></li> <li><a rel="nofollow" class="external text" href="https://minerals.usgs.gov/minerals/pubs/commodity/helium/">U.S. Geological Survey publications on helium</a> <a rel="nofollow" class="external text" href="https://minerals.usgs.gov/minerals/pubs/commodity/helium/mcs-2012-heliu.pdf">Helium</a></li> <li><a rel="nofollow" class="external text" href="http://www.rsc.org/chemistryworld/podcast/element.asp">Chemistry in its element podcast</a> (MP3) from the <a href="/w/index.php?title=Royal_Society_of_Chemistry&action=edit&redlink=1" class="new" title="Royal Society of Chemistry (stránka neexistuje)">Royal Society of Chemistry</a>'s <a href="/w/index.php?title=Chemistry_World&action=edit&redlink=1" class="new" title="Chemistry World (stránka neexistuje)">Chemistry World</a>: <a rel="nofollow" class="external text" href="http://www.rsc.org/images/CIIE_Helium_48kbps_tcm18-133173.mp3">Helium</a></li></ul> <div class="navbox noprint" title="Chladiva"><table title="" class="navbox-navbox mw-collapsible autocollapse nowraplinks noprint" cellspacing="0" data-collapsetext="skrýt" data-expandtext="zobrazit"><style data-mw-deduplicate="TemplateStyles:r17064757">.mw-parser-output .navbox-title .mw-collapsible-toggle{font-weight:normal}</style><tbody><tr> <th class="navbox-title" colspan="2"> <span class="navbox-titletext"><a href="/wiki/Chladivo" title="Chladivo">Chladiva</a></span> </th> </tr><tr class="navbox-padding"><td></td></tr> <tr> <td class="navbox-group"><a href="/wiki/Chlor-fluorovan%C3%A9_uhlovod%C3%ADky" title="Chlor-fluorované uhlovodíky">CFC</a> a další halogenderiváty</td> <td class="navbox-list navbox-odd"> <div> <p>R-10 (<a href="/wiki/Tetrachlormethan" title="Tetrachlormethan">tetrachlormethan</a>) • R-11 (<a href="/wiki/Trichlorfluormethan" title="Trichlorfluormethan">trichlorfluormethan</a>) • R-12 (<a href="/wiki/Dichlordifluormethan" title="Dichlordifluormethan">dichlordifluormethan</a>) • R-12B1 (<a href="/w/index.php?title=Bromchlordifluormethan&action=edit&redlink=1" class="new" title="Bromchlordifluormethan (stránka neexistuje)">bromchlordifluormethan</a>) • R-12B2 (<a href="/wiki/Dibromdifluormethan" title="Dibromdifluormethan">dibromdifluormethan</a>) • R-13 (<a href="/wiki/Chlortrifluormethan" title="Chlortrifluormethan">chlortrifluormethan</a>) • R-13B1 (<a href="/wiki/Bromtrifluormethan" title="Bromtrifluormethan">bromtrifluormethan</a>) • R-14 (<a href="/wiki/Tetrafluormethan" title="Tetrafluormethan">tetrafluormethan</a>) • R-20 (<a href="/wiki/Chloroform" title="Chloroform">trichlormethan (chloroform)</a>) • R-21 (<a href="/wiki/Dichlorfluormethan" title="Dichlorfluormethan">dichlorfluormethan</a>) • R-22 (<a href="/wiki/Chlordifluormethan" title="Chlordifluormethan">chlordifluormethan</a>) • R-22B1 (<a href="/w/index.php?title=Bromdifluormethan&action=edit&redlink=1" class="new" title="Bromdifluormethan (stránka neexistuje)">bromdifluormethan</a>) • R-23 (<a href="/wiki/Fluoroform" title="Fluoroform">trifluormethan (fluoroform)</a>) • R-30 (<a href="/wiki/Dichlormethan" title="Dichlormethan">dichlormethan</a>) • R-31 (<a href="/w/index.php?title=Chlorfluormethan&action=edit&redlink=1" class="new" title="Chlorfluormethan (stránka neexistuje)">chlorfluormethan</a>) • R-32 (<a href="/wiki/Difluormethan" title="Difluormethan">difluormethan</a>) • R-40 (<a href="/wiki/Chlormethan" title="Chlormethan">chlormethan</a>) • R-41 (<a href="/wiki/Fluormethan" title="Fluormethan">fluormethan</a>) • R-125 (<a href="/wiki/Pentafluorethan" title="Pentafluorethan">pentafluorethan</a>) • R-130 (<a href="/wiki/1,1,2,2-tetrachlorethan" title="1,1,2,2-tetrachlorethan">1,1,2,2-tetrachlorethan</a>) • R-130a (<a href="/wiki/1,1,1,2-tetrachlorethan" title="1,1,1,2-tetrachlorethan">1,1,1,2-tetrachlorethan</a>) • R-134a (<a href="/wiki/1,1,1,2-tetrafluorethan" title="1,1,1,2-tetrafluorethan">1,1,1,2-tetrafluorethan</a>) • R-150 (<a href="/wiki/1,2-dichlorethan" title="1,2-dichlorethan">1,2-dichlorethan</a>) • R-160 (<a href="/wiki/Chlorethan" title="Chlorethan">chlorethan</a>) • R-218 (<a href="/wiki/Oktafluorpropan" title="Oktafluorpropan">oktafluorpropan</a>) • R-1120 (<a href="/wiki/Trichlorethylen" title="Trichlorethylen">trichlorethylen</a>) </p> </div> </td> </tr><tr class="navbox-padding"><td></td></tr> <tr> <td class="navbox-group"><a href="/wiki/Uhlovod%C3%ADky" title="Uhlovodíky">Uhlovodíky</a></td> <td class="navbox-list navbox-even"> <div> <p>R-50 (<a href="/wiki/Methan" title="Methan">methan</a>) • R-170 (<a href="/wiki/Ethan" title="Ethan">ethan</a>) • R-290 (<a href="/wiki/Propan" title="Propan">propan</a>) • R-600 (<a href="/wiki/Butan" title="Butan">butan</a>) • R-600a (<a href="/wiki/Isobutan" title="Isobutan">isobutan</a>) • R-601 (<a href="/wiki/Pentan" title="Pentan">pentan</a>) • R-601a (<a href="/wiki/Isopentan" title="Isopentan">isopentan</a>) • R-1150 (<a href="/wiki/Ethen" title="Ethen">ethen</a>) • R-1270 (<a href="/wiki/Propen" title="Propen">propen</a>) </p> </div> </td> </tr><tr class="navbox-padding"><td></td></tr> <tr> <td class="navbox-group">Ostatní látky</td> <td class="navbox-list navbox-odd"> <div> <p>R-610 (<a href="/wiki/Diethylether" title="Diethylether">diethylether</a>) • R-611 (<a href="/wiki/Methylester_kyseliny_mraven%C4%8D%C3%AD" title="Methylester kyseliny mravenčí">methylformiát</a>) • R-630 (<a href="/wiki/Methylamin" title="Methylamin">methylamin</a>) • R-631 (<a href="/wiki/Ethylamin" title="Ethylamin">ethylamin</a>) • R-702 (<a href="/wiki/Kapaln%C3%BD_vod%C3%ADk" title="Kapalný vodík">vodík</a>) • R-704 (<a href="/wiki/Kapaln%C3%A9_helium" title="Kapalné helium">helium</a>) • R-717 (<a href="/wiki/Amoniak" title="Amoniak">amoniak</a>) • R-718 (<a href="/wiki/Voda" title="Voda">voda</a>) • R-720 (<a href="/wiki/Neon" title="Neon">neon</a>) • R-728 (<a href="/wiki/Kapaln%C3%BD_dus%C3%ADk" title="Kapalný dusík">dusík</a>) • R-732 (<a href="/wiki/Kapaln%C3%BD_kysl%C3%ADk" title="Kapalný kyslík">kyslík</a>) • R-740 (<a href="/wiki/Argon" title="Argon">argon</a>) • R-744 (<a href="/wiki/Oxid_uhli%C4%8Dit%C3%BD" title="Oxid uhličitý">oxid uhličitý</a>) • R-744a (<a href="/wiki/Oxid_dusn%C3%BD" title="Oxid dusný">oxid dusný</a>) • R-7640 (<a href="/wiki/Oxid_si%C5%99i%C4%8Dit%C3%BD" title="Oxid siřičitý">oxid siřičitý</a>) • R-784 (<a href="/wiki/Krypton" title="Krypton">krypton</a>) </p> </div> </td> </tr></tbody></table> </div> <div class="navbox noprint" title="Periodická tabulka (navbox)"><table title="" class="navbox-navbox mw-collapsible autocollapse nowraplinks noprint" cellspacing="0" data-collapsetext="skrýt" data-expandtext="zobrazit"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r17064757"><tbody><tr> <th class="navbox-title" colspan="2"> <span class="navbox-titletext"><span id="PeriodickaTabulka"><a href="/wiki/Periodick%C3%A1_tabulka" title="Periodická tabulka">Periodická tabulka</a> <a href="/wiki/Chemick%C3%BD_prvek" title="Chemický prvek">prvků</a></span></span> </th> </tr><tr class="navbox-padding"><td></td></tr> <tr> <td class="navbox-list navbox-odd" colspan="2"> <div> <table cellpadding="0" style="background:white; border-collapse:separate; border-spacing:1px; font-size:12px; margin:auto; margin-bottom:1em; text-align:center; width:100%" id="PeriodickaTabulka"> <tbody><tr> <td><a href="/wiki/Alkalick%C3%A9_kovy" title="Alkalické kovy">1</a> </td> <td><a href="/wiki/Kovy_alkalick%C3%BDch_zemin" title="Kovy alkalických zemin">2</a> </td> <td colspan="14"> </td> <td><a href="/wiki/3._skupina" title="3. skupina">3</a> </td> <td><a href="/wiki/4._skupina" title="4. skupina">4</a> </td> <td><a href="/wiki/5._skupina" title="5. skupina">5</a> </td> <td><a href="/wiki/6._skupina" title="6. skupina">6</a> </td> <td><a href="/wiki/7._skupina" title="7. skupina">7</a> </td> <td><a href="/wiki/8._skupina" title="8. skupina">8</a> </td> <td><a href="/wiki/9._skupina" title="9. skupina">9</a> </td> <td><a href="/wiki/10._skupina" title="10. skupina">10</a> </td> <td><a href="/wiki/11._skupina" title="11. skupina">11</a> </td> <td><a href="/wiki/12._skupina" title="12. skupina">12</a> </td> <td><a href="/wiki/13._skupina" title="13. skupina">13</a> </td> <td><a href="/wiki/14._skupina" title="14. skupina">14</a> </td> <td><a href="/wiki/Pniktogeny" title="Pniktogeny">15</a> </td> <td><a href="/wiki/Chalkogeny" title="Chalkogeny">16</a> </td> <td><a href="/wiki/Halogeny" title="Halogeny">17</a> </td> <td><a href="/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny">18</a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Vod%C3%ADk" title="Vodík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 1: Vodík (H), nekovy">H</span></a> </td> <td> </td> <td colspan="14" rowspan="5"> </td> <td colspan="10" rowspan="3"> </td> <td colspan="5"> </td> <td style="font-size:0; width:3.125%"><a class="mw-selflink selflink"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; cursor:pointer; display:inline-block; font-size:11.875px; height:19px; outline:1px solid black; text-align:center; width:100%" title="Prvek 2: Helium (He), vzácné plyny">He</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Lithium" title="Lithium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 3: Lithium (Li), alkalické kovy">Li</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Beryllium" title="Beryllium"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 4: Beryllium (Be), kovy alkalických zemin">Be</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Bor_(prvek)" title="Bor (prvek)"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 5: Bor (B), polokovy">B</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Uhl%C3%ADk" title="Uhlík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 6: Uhlík (C), nekovy">C</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Dus%C3%ADk" title="Dusík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 7: Dusík (N), nekovy">N</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kysl%C3%ADk" title="Kyslík"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 8: Kyslík (O), nekovy">O</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Fluor" title="Fluor"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 9: Fluor (F), halogeny">F</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Neon" title="Neon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 10: Neon (Ne), vzácné plyny">Ne</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Sod%C3%ADk" title="Sodík"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 11: Sodík (Na), alkalické kovy">Na</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Ho%C5%99%C4%8D%C3%ADk" title="Hořčík"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 12: Hořčík (Mg), kovy alkalických zemin">Mg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Hlin%C3%ADk" title="Hliník"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 13: Hliník (Al), nepřechodné kovy">Al</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/K%C5%99em%C3%ADk" title="Křemík"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 14: Křemík (Si), polokovy">Si</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Fosfor" title="Fosfor"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 15: Fosfor (P), nekovy">P</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/S%C3%ADra" title="Síra"><span style="background:rgba(0,205,0,0.85); border:2px solid rgba(0,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 16: Síra (S), nekovy">S</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Chlor" title="Chlor"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 17: Chlor (Cl), halogeny">Cl</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Argon" title="Argon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 18: Argon (Ar), vzácné plyny">Ar</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Drasl%C3%ADk" title="Draslík"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 19: Draslík (K), alkalické kovy">K</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/V%C3%A1pn%C3%ADk" title="Vápník"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 20: Vápník (Ca), kovy alkalických zemin">Ca</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Skandium" title="Skandium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 21: Skandium (Sc), přechodné kovy">Sc</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Titan_(prvek)" title="Titan (prvek)"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 22: Titan (Ti), přechodné kovy">Ti</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Vanad" title="Vanad"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 23: Vanad (V), přechodné kovy">V</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Chrom" title="Chrom"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 24: Chrom (Cr), přechodné kovy">Cr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Mangan" title="Mangan"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 25: Mangan (Mn), přechodné kovy">Mn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/%C5%BDelezo" title="Železo"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 26: Železo (Fe), přechodné kovy">Fe</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kobalt" title="Kobalt"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 27: Kobalt (Co), přechodné kovy">Co</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Nikl" title="Nikl"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 28: Nikl (Ni), přechodné kovy">Ni</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/M%C4%9B%C4%8F" title="Měď"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 29: Měď (Cu), přechodné kovy">Cu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Zinek" title="Zinek"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 30: Zinek (Zn), přechodné kovy">Zn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Gallium" title="Gallium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 31: Gallium (Ga), nepřechodné kovy">Ga</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Germanium" title="Germanium"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 32: Germanium (Ge), polokovy">Ge</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Arsen" title="Arsen"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 33: Arsen (As), polokovy">As</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Selen" title="Selen"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 34: Selen (Se), polokovy">Se</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Brom" title="Brom"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 35: Brom (Br), halogeny">Br</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Krypton" title="Krypton"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 36: Krypton (Kr), vzácné plyny">Kr</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Rubidium" title="Rubidium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 37: Rubidium (Rb), alkalické kovy">Rb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Stroncium" title="Stroncium"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 38: Stroncium (Sr), kovy alkalických zemin">Sr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Yttrium" title="Yttrium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 39: Yttrium (Y), přechodné kovy">Y</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Zirkonium" title="Zirkonium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 40: Zirkonium (Zr), přechodné kovy">Zr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Niob" title="Niob"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 41: Niob (Nb), přechodné kovy">Nb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Molybden" title="Molybden"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 42: Molybden (Mo), přechodné kovy">Mo</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Technecium" title="Technecium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 43: Technecium (Tc), přechodné kovy">Tc</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Ruthenium" title="Ruthenium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 44: Ruthenium (Ru), přechodné kovy">Ru</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rhodium" title="Rhodium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 45: Rhodium (Rh), přechodné kovy">Rh</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Palladium" title="Palladium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 46: Palladium (Pd), přechodné kovy">Pd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/St%C5%99%C3%ADbro" title="Stříbro"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 47: Stříbro (Ag), přechodné kovy">Ag</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kadmium" title="Kadmium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 48: Kadmium (Cd), přechodné kovy">Cd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Indium" title="Indium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 49: Indium (In), nepřechodné kovy">In</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/C%C3%ADn" title="Cín"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 50: Cín (Sn), nepřechodné kovy">Sn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Antimon" title="Antimon"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 51: Antimon (Sb), polokovy">Sb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Tellur" title="Tellur"><span style="background:rgba(205,104,57,0.85); border:2px solid rgba(205,104,57,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 52: Tellur (Te), polokovy">Te</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Jod" title="Jod"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 53: Jod (I), halogeny">I</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Xenon" title="Xenon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 54: Xenon (Xe), vzácné plyny">Xe</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Cesium" title="Cesium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 55: Cesium (Cs), alkalické kovy">Cs</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Baryum" title="Baryum"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 56: Baryum (Ba), kovy alkalických zemin">Ba</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Lanthan" title="Lanthan"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 57: Lanthan (La), lanthanoidy">La</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Cer" title="Cer"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 58: Cer (Ce), lanthanoidy">Ce</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Praseodym" title="Praseodym"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 59: Praseodym (Pr), lanthanoidy">Pr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Neodym" title="Neodym"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 60: Neodym (Nd), lanthanoidy">Nd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Promethium" title="Promethium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 61: Promethium (Pm), lanthanoidy">Pm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Samarium" title="Samarium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 62: Samarium (Sm), lanthanoidy">Sm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Europium" title="Europium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 63: Europium (Eu), lanthanoidy">Eu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Gadolinium" title="Gadolinium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 64: Gadolinium (Gd), lanthanoidy">Gd</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Terbium" title="Terbium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 65: Terbium (Tb), lanthanoidy">Tb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Dysprosium" title="Dysprosium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 66: Dysprosium (Dy), lanthanoidy">Dy</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Holmium" title="Holmium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 67: Holmium (Ho), lanthanoidy">Ho</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Erbium" title="Erbium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 68: Erbium (Er), lanthanoidy">Er</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Thulium" title="Thulium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 69: Thulium (Tm), lanthanoidy">Tm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Ytterbium" title="Ytterbium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 70: Ytterbium (Yb), lanthanoidy">Yb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Lutecium" title="Lutecium"><span style="background:rgba(218,112,214,0.85); border:2px solid rgba(218,112,214,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 71: Lutecium (Lu), lanthanoidy">Lu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Hafnium" title="Hafnium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 72: Hafnium (Hf), přechodné kovy">Hf</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Tantal" title="Tantal"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 73: Tantal (Ta), přechodné kovy">Ta</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Wolfram" title="Wolfram"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 74: Wolfram (W), přechodné kovy">W</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rhenium" title="Rhenium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 75: Rhenium (Re), přechodné kovy">Re</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Osmium" title="Osmium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 76: Osmium (Os), přechodné kovy">Os</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Iridium" title="Iridium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 77: Iridium (Ir), přechodné kovy">Ir</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Platina" title="Platina"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 78: Platina (Pt), přechodné kovy">Pt</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Zlato" title="Zlato"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 79: Zlato (Au), přechodné kovy">Au</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rtu%C5%A5" title="Rtuť"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 80: Rtuť (Hg), přechodné kovy">Hg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Thallium" title="Thallium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 81: Thallium (Tl), nepřechodné kovy">Tl</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Olovo" title="Olovo"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 82: Olovo (Pb), nepřechodné kovy">Pb</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Bismut" title="Bismut"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 83: Bismut (Bi), nepřechodné kovy">Bi</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Polonium" title="Polonium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 84: Polonium (Po), nepřechodné kovy">Po</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Astat" title="Astat"><span style="background:rgba(205,205,0,0.85); border:2px solid rgba(205,205,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 85: Astat (At), halogeny">At</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Radon" title="Radon"><span style="background:rgba(30,144,255,0.85); border:2px solid rgba(30,144,255,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 86: Radon (Rn), vzácné plyny">Rn</span></a> </td></tr> <tr> <td style="font-size:0; width:3.125%"><a href="/wiki/Francium" title="Francium"><span style="background:rgba(255,0,0,0.85); border:2px solid rgba(255,0,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 87: Francium (Fr), alkalické kovy">Fr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Radium" title="Radium"><span style="background:rgba(255,165,0,0.85); border:2px solid rgba(255,165,0,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 88: Radium (Ra), kovy alkalických zemin">Ra</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Aktinium" title="Aktinium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 89: Aktinium (Ac), aktinoidy">Ac</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Thorium" title="Thorium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 90: Thorium (Th), aktinoidy">Th</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Protaktinium" title="Protaktinium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 91: Protaktinium (Pa), aktinoidy">Pa</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Uran_(prvek)" title="Uran (prvek)"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 92: Uran (U), aktinoidy">U</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Neptunium" title="Neptunium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 93: Neptunium (Np), aktinoidy">Np</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Plutonium" title="Plutonium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 94: Plutonium (Pu), aktinoidy">Pu</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Americium" title="Americium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 95: Americium (Am), aktinoidy">Am</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Curium" title="Curium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 96: Curium (Cm), aktinoidy">Cm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Berkelium" title="Berkelium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 97: Berkelium (Bk), aktinoidy">Bk</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kalifornium" title="Kalifornium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 98: Kalifornium (Cf), aktinoidy">Cf</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Einsteinium" title="Einsteinium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 99: Einsteinium (Es), aktinoidy">Es</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Fermium" title="Fermium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 100: Fermium (Fm), aktinoidy">Fm</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Mendelevium" title="Mendelevium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 101: Mendelevium (Md), aktinoidy">Md</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Nobelium" title="Nobelium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 102: Nobelium (No), aktinoidy">No</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Lawrencium" title="Lawrencium"><span style="background:rgba(199,21,133,0.85); border:2px solid rgba(199,21,133,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 103: Lawrencium (Lr), aktinoidy">Lr</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Rutherfordium" title="Rutherfordium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 104: Rutherfordium (Rf), přechodné kovy">Rf</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Dubnium" title="Dubnium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 105: Dubnium (Db), přechodné kovy">Db</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Seaborgium" title="Seaborgium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 106: Seaborgium (Sg), přechodné kovy">Sg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Bohrium" title="Bohrium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 107: Bohrium (Bh), přechodné kovy">Bh</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Hassium" title="Hassium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 108: Hassium (Hs), přechodné kovy">Hs</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Meitnerium" title="Meitnerium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 109: Meitnerium (Mt)">Mt</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Darmstadtium" title="Darmstadtium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 110: Darmstadtium (Ds)">Ds</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Roentgenium" title="Roentgenium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 111: Roentgenium (Rg)">Rg</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Kopernicium" title="Kopernicium"><span style="background:rgba(250,128,114,0.85); border:2px solid rgba(250,128,114,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 112: Kopernicium (Cn), přechodné kovy">Cn</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Nihonium" title="Nihonium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 113: Nihonium (Nh)">Nh</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Flerovium" title="Flerovium"><span style="background:rgba(169,169,169,0.85); border:2px solid rgba(169,169,169,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 114: Flerovium (Fl), nepřechodné kovy">Fl</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Moscovium" title="Moscovium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 115: Moscovium (Mc)">Mc</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Livermorium" title="Livermorium"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 116: Livermorium (Lv)">Lv</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Tennessin" title="Tennessin"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 117: Tennessin (Ts)">Ts</span></a> </td> <td style="font-size:0; width:3.125%"><a href="/wiki/Oganesson" title="Oganesson"><span style="background:rgba(232,232,232,0.85); border:2px solid rgba(232,232,232,0.85); -moz-box-sizing:border-box; -webkit-box-sizing:border-box; box-sizing:border-box; background-clip:padding-box; display:inline-block; font-size:11.875px; height:19px; text-align:center; width:100%" title="Prvek 118: Oganesson (Og)">Og</span></a> </td></tr></tbody></table> <table cellpadding="0" style="border-collapse:separate; border-spacing:1px; font-size:12px; line-height:2; margin:auto; text-align:center; width:100%"> <tbody><tr> <td style="background:rgba(255,0,0,0.85)"><a href="/wiki/Alkalick%C3%A9_kovy" title="Alkalické kovy">Alkalické kovy</a> </td> <td style="background:rgba(255,165,0,0.85)"><a href="/wiki/Kovy_alkalick%C3%BDch_zemin" title="Kovy alkalických zemin">Kovy alkalických zemin</a> </td> <td style="background:rgba(218,112,214,0.85)"><a href="/wiki/Lanthanoidy" title="Lanthanoidy">Lanthanoidy</a> </td> <td style="background:rgba(199,21,133,0.85)"><a href="/wiki/Aktinoidy" title="Aktinoidy">Aktinoidy</a> </td> <td style="background:rgba(250,128,114,0.85)"><a href="/wiki/P%C5%99echodn%C3%A9_kovy" title="Přechodné kovy">Přechodné kovy</a> </td> <td style="background:rgba(169,169,169,0.85)"><a href="/wiki/Kovy" title="Kovy">Nepřechodné kovy</a> </td> <td style="background:rgba(205,104,57,0.85)"><a href="/wiki/Polokovy" title="Polokovy">Polokovy</a> </td> <td style="background:rgba(0,205,0,0.85)"><a href="/wiki/Nekovy" title="Nekovy">Nekovy</a> </td> <td style="background:rgba(205,205,0,0.85)"><a href="/wiki/Halogeny" title="Halogeny">Halogeny</a> </td> <td style="background:rgba(30,144,255,0.85)"><a href="/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny">Vzácné plyny</a> </td> <td style="background:rgba(232,232,232,0.85)"><i>neznámé</i> </td></tr></tbody></table> </div> </td> </tr></tbody></table> </div> <style data-mw-deduplicate="TemplateStyles:r23078045">.mw-parser-output .navbox2{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox2 .navbox2{margin-top:0}.mw-parser-output .navbox2+.navbox2{margin-top:-1px}.mw-parser-output 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href="https://catalog.archives.gov/id/10640583">10640583</a></span></span></li> <li><span class="nowrap"><a href="/wiki/N%C3%A1rodn%C3%AD_parlamentn%C3%AD_knihovna_Japonska" title="Národní parlamentní knihovna Japonska">NDL</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00563132">00563132</a></span></span></li> <li><span class="nowrap"><a href="/wiki/N%C3%A1rodn%C3%AD_knihovna_Izraele" title="Národní knihovna Izraele">NLI</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.nli.org.il/en/authorities/987007555644805171">987007555644805171</a></span></span></li></ul> </div></td></tr></tbody></table></div> <style data-mw-deduplicate="TemplateStyles:r16915398">.mw-parser-output div/**/#portallinks a{font-weight:bold}</style><div id="portallinks" class="catlinks"><a href="/wiki/Port%C3%A1l:Obsah" title="Portál:Obsah">Portály</a>: <a href="/wiki/Port%C3%A1l:Chemie" title="Portál:Chemie">Chemie</a> </div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Citováno z „<a dir="ltr" href="https://cs.wikipedia.org/w/index.php?title=Helium&oldid=24399270">https://cs.wikipedia.org/w/index.php?title=Helium&oldid=24399270</a>“</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/N%C3%A1pov%C4%9Bda:Kategorie" title="Nápověda:Kategorie">Kategorie</a>: <ul><li><a href="/wiki/Kategorie:Helium" title="Kategorie:Helium">Helium</a></li><li><a href="/wiki/Kategorie:Chemick%C3%A9_prvky" title="Kategorie:Chemické prvky">Chemické prvky</a></li><li><a href="/wiki/Kategorie:F%C3%BAzn%C3%AD_paliva" title="Kategorie:Fúzní paliva">Fúzní paliva</a></li><li><a href="/wiki/Kategorie:Vz%C3%A1cn%C3%A9_plyny" title="Kategorie:Vzácné plyny">Vzácné plyny</a></li><li><a href="/wiki/Kategorie:Objeveno_1868" title="Kategorie:Objeveno 1868">Objeveno 1868</a></li><li><a href="/wiki/Kategorie:Objeveno_1895" title="Kategorie:Objeveno 1895">Objeveno 1895</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Skryté kategorie: <ul><li><a href="/wiki/Kategorie:%C3%9Adr%C5%BEba:%C4%8Cl%C3%A1nky_obsahuj%C3%ADc%C3%AD_star%C3%A9_bezpe%C4%8Dnostn%C3%AD_v%C4%9Bty" title="Kategorie:Údržba:Články obsahující staré bezpečnostní věty">Údržba:Články obsahující staré bezpečnostní věty</a></li><li><a href="/wiki/Kategorie:%C3%9Adr%C5%BEba:%C4%8Cl%C3%A1nky_obsahuj%C3%ADc%C3%AD_nedolo%C5%BEen%C3%A1_tvrzen%C3%AD" title="Kategorie:Údržba:Články obsahující nedoložená tvrzení">Údržba:Články obsahující nedoložená tvrzení</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_odkazem_na_autoritn%C3%AD_z%C3%A1znam" title="Kategorie:Monitoring:Články s odkazem na autoritní záznam">Monitoring:Články s odkazem na autoritní záznam</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_NKC" title="Kategorie:Monitoring:Články s identifikátorem NKC">Monitoring:Články s identifikátorem NKC</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_PSH" title="Kategorie:Monitoring:Články s identifikátorem PSH">Monitoring:Články s identifikátorem PSH</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_BNF" title="Kategorie:Monitoring:Články s identifikátorem BNF">Monitoring:Články s identifikátorem BNF</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_GND" title="Kategorie:Monitoring:Články s identifikátorem GND">Monitoring:Články s identifikátorem GND</a></li><li><a href="/wiki/Kategorie:Monitoring:%C4%8Cl%C3%A1nky_s_identifik%C3%A1torem_LCCN" title="Kategorie:Monitoring:Články s identifikátorem LCCN">Monitoring:Články s 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