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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">Inhoud</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">verbergen</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">Top</div> </a> </li> <li id="toc-Ontdekking" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Ontdekking"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Ontdekking</span> </div> </a> <ul id="toc-Ontdekking-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Toepassingen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Toepassingen"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Toepassingen</span> </div> </a> <ul id="toc-Toepassingen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Opmerkelijke_eigenschappen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Opmerkelijke_eigenschappen"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Opmerkelijke eigenschappen</span> </div> </a> <ul id="toc-Opmerkelijke_eigenschappen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Verschijning" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Verschijning"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Verschijning</span> </div> </a> <ul id="toc-Verschijning-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Isotopen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Isotopen"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Isotopen</span> </div> </a> <ul id="toc-Isotopen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Toxicologie_en_veiligheid" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Toxicologie_en_veiligheid"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Toxicologie en veiligheid</span> </div> </a> <ul id="toc-Toxicologie_en_veiligheid-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Externe_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Externe_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Externe links</span> </div> </a> <ul id="toc-Externe_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inhoud" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhoudsopgave omschakelen" > <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">Inhoudsopgave omschakelen</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">Hassium</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="Ga naar een artikel in een andere taal. Beschikbaar in 133 talen" > <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-133" 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">133 talen</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/Hassium" title="Hassium – Afrikaans" lang="af" hreflang="af" data-title="Hassium" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" 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%80%E1%88%B2%E1%8B%A8%E1%88%9D" title="ሀሲየም – Amhaars" lang="am" hreflang="am" data-title="ሀሲየም" data-language-autonym="አማርኛ" data-language-local-name="Amhaars" 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/Hassio" title="Hassio – Aragonees" lang="an" hreflang="an" data-title="Hassio" data-language-autonym="Aragonés" data-language-local-name="Aragonees" 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%88%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हैसियम – Angika" lang="anp" hreflang="anp" data-title="हैसियम" data-language-autonym="अंगिका" data-language-local-name="Angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%87%D8%A7%D8%B3%D9%8A%D9%88%D9%85" title="هاسيوم – Arabisch" lang="ar" hreflang="ar" data-title="هاسيوم" data-language-autonym="العربية" data-language-local-name="Arabisch" 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%D8%A7%D8%B3%D9%8A%D9%88%D9%85" title="هاسيوم – Marokkaans Arabisch" lang="ary" hreflang="ary" data-title="هاسيوم" data-language-autonym="الدارجة" data-language-local-name="Marokkaans Arabisch" 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%D8%A7%D8%B3%D9%8A%D9%88%D9%85" title="هاسيوم – Egyptisch Arabisch" lang="arz" hreflang="arz" data-title="هاسيوم" data-language-autonym="مصرى" data-language-local-name="Egyptisch Arabisch" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Hassiu" title="Hassiu – Asturisch" lang="ast" hreflang="ast" data-title="Hassiu" data-language-autonym="Asturianu" data-language-local-name="Asturisch" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Hassium" title="Hassium – Azerbeidzjaans" lang="az" hreflang="az" data-title="Hassium" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbeidzjaans" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Hassium" title="Hassium – Balinees" lang="ban" hreflang="ban" data-title="Hassium" data-language-autonym="Basa Bali" data-language-local-name="Balinees" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Hasyo" title="Hasyo – Central Bikol" lang="bcl" hreflang="bcl" data-title="Hasyo" 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%A5%D0%B0%D1%81%D1%96%D0%B9" title="Хасій – Belarussisch" lang="be" hreflang="be" data-title="Хасій" data-language-autonym="Беларуская" data-language-local-name="Belarussisch" 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%B0%D1%81" title="Гас – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Гас" 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%B0%D1%81%D0%B8%D0%B9" title="Хасий – Bulgaars" lang="bg" hreflang="bg" data-title="Хасий" data-language-autonym="Български" data-language-local-name="Bulgaars" 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%A4%B8%E0%A5%8D%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हस्सियम – Bhojpuri" lang="bh" hreflang="bh" data-title="हस्सियम" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B9%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B8%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="হ্যাসিয়াম – Bengaals" lang="bn" hreflang="bn" data-title="হ্যাসিয়াম" data-language-autonym="বাংলা" data-language-local-name="Bengaals" 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%BC%8B%E0%BD%A6%E0%BD%B2%E0%BD%98%E0%BC%8D" title="ཧ་སིམ། – Tibetaans" lang="bo" hreflang="bo" data-title="ཧ་སིམ།" data-language-autonym="བོད་ཡིག" data-language-local-name="Tibetaans" 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/Hasiom" title="Hasiom – Bretons" lang="br" hreflang="br" data-title="Hasiom" data-language-autonym="Brezhoneg" data-language-local-name="Bretons" 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/Hasij" title="Hasij – Bosnisch" lang="bs" hreflang="bs" data-title="Hasij" data-language-autonym="Bosanski" data-language-local-name="Bosnisch" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Hassi" title="Hassi – Catalaans" lang="ca" hreflang="ca" data-title="Hassi" data-language-autonym="Català" data-language-local-name="Catalaans" 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/Hassium" title="Hassium – Mindong" lang="cdo" hreflang="cdo" data-title="Hassium" 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/Hassyo" title="Hassyo – Cebuano" lang="ceb" hreflang="ceb" data-title="Hassyo" data-language-autonym="Cebuano" data-language-local-name="Cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%BE%D8%A7%D8%B3%DB%8C%DB%86%D9%85" title="ھاسیۆم – Soranî" lang="ckb" hreflang="ckb" data-title="ھاسیۆم" data-language-autonym="کوردی" data-language-local-name="Soranî" 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/Hassiu" title="Hassiu – Corsicaans" lang="co" hreflang="co" data-title="Hassiu" data-language-autonym="Corsu" data-language-local-name="Corsicaans" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Hassium" title="Hassium – Tsjechisch" lang="cs" hreflang="cs" data-title="Hassium" data-language-autonym="Čeština" data-language-local-name="Tsjechisch" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Tsjoevasjisch" lang="cv" hreflang="cv" data-title="Хассий" data-language-autonym="Чӑвашла" data-language-local-name="Tsjoevasjisch" 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/Hasiwm" title="Hasiwm – Welsh" lang="cy" hreflang="cy" data-title="Hasiwm" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Hassium" title="Hassium – Deens" lang="da" hreflang="da" data-title="Hassium" data-language-autonym="Dansk" data-language-local-name="Deens" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Hassium" title="Hassium – Duits" lang="de" hreflang="de" data-title="Hassium" data-language-autonym="Deutsch" data-language-local-name="Duits" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A7%CE%AC%CF%83%CE%B9%CE%BF" title="Χάσιο – Grieks" lang="el" hreflang="el" data-title="Χάσιο" data-language-autonym="Ελληνικά" data-language-local-name="Grieks" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437796 badge-featuredarticle mw-list-item" title="uitgelicht artikel"><a href="https://en.wikipedia.org/wiki/Hassium" title="Hassium – Engels" lang="en" hreflang="en" data-title="Hassium" data-language-autonym="English" data-language-local-name="Engels" 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/Hasio" title="Hasio – Esperanto" lang="eo" hreflang="eo" data-title="Hasio" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Hasio" title="Hasio – Spaans" lang="es" hreflang="es" data-title="Hasio" data-language-autonym="Español" data-language-local-name="Spaans" 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/Hassium" title="Hassium – Estisch" lang="et" hreflang="et" data-title="Hassium" data-language-autonym="Eesti" data-language-local-name="Estisch" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Hassio" title="Hassio – Baskisch" lang="eu" hreflang="eu" data-title="Hassio" data-language-autonym="Euskara" data-language-local-name="Baskisch" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%87%D8%A7%D8%B3%DB%8C%D9%85" title="هاسیم – Perzisch" lang="fa" hreflang="fa" data-title="هاسیم" data-language-autonym="فارسی" data-language-local-name="Perzisch" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Hassium" title="Hassium – Fins" lang="fi" hreflang="fi" data-title="Hassium" data-language-autonym="Suomi" data-language-local-name="Fins" 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/Hassium" title="Hassium – Faeröers" lang="fo" hreflang="fo" data-title="Hassium" data-language-autonym="Føroyskt" data-language-local-name="Faeröers" 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/Hassium" title="Hassium – Frans" lang="fr" hreflang="fr" data-title="Hassium" data-language-autonym="Français" data-language-local-name="Frans" 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/Hassium" title="Hassium – Noord-Fries" lang="frr" hreflang="frr" data-title="Hassium" data-language-autonym="Nordfriisk" data-language-local-name="Noord-Fries" 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/Hassi" title="Hassi – Friulisch" lang="fur" hreflang="fur" data-title="Hassi" data-language-autonym="Furlan" data-language-local-name="Friulisch" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Haisiam" title="Haisiam – Iers" lang="ga" hreflang="ga" data-title="Haisiam" data-language-autonym="Gaeilge" data-language-local-name="Iers" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Hassium" title="Hassium – Schots-Gaelisch" lang="gd" hreflang="gd" data-title="Hassium" data-language-autonym="Gàidhlig" data-language-local-name="Schots-Gaelisch" 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/Hassio" title="Hassio – Galicisch" lang="gl" hreflang="gl" data-title="Hassio" data-language-autonym="Galego" data-language-local-name="Galicisch" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%B9%E0%AB%87%E0%AA%B8%E0%AB%80%E0%AA%AF%E0%AA%AE" title="હેસીયમ – Gujarati" lang="gu" hreflang="gu" data-title="હેસીયમ" data-language-autonym="ગુજરાતી" data-language-local-name="Gujarati" 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/Hassium" title="Hassium – Manx" lang="gv" hreflang="gv" data-title="Hassium" data-language-autonym="Gaelg" data-language-local-name="Manx" 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/Hassium" title="Hassium – Hakka" lang="hak" hreflang="hak" data-title="Hassium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%90%D7%A1%D7%99%D7%95%D7%9D" title="האסיום – Hebreeuws" lang="he" hreflang="he" data-title="האסיום" data-language-autonym="עברית" data-language-local-name="Hebreeuws" 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%A5%88%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हैसियम – Hindi" lang="hi" hreflang="hi" data-title="हैसियम" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Hassium" title="Hassium – Fijisch Hindi" lang="hif" hreflang="hif" data-title="Hassium" data-language-autonym="Fiji Hindi" data-language-local-name="Fijisch Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Hasij" title="Hasij – Kroatisch" lang="hr" hreflang="hr" data-title="Hasij" data-language-autonym="Hrvatski" data-language-local-name="Kroatisch" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Asy%C3%B2m" title="Asyòm – Haïtiaans Creools" lang="ht" hreflang="ht" data-title="Asyòm" data-language-autonym="Kreyòl ayisyen" data-language-local-name="Haïtiaans Creools" 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/Hasszium" title="Hasszium – Hongaars" lang="hu" hreflang="hu" data-title="Hasszium" data-language-autonym="Magyar" data-language-local-name="Hongaars" 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%A1%D5%BD%D5%AB%D5%B8%D6%82%D5%B4" title="Հասիում – Armeens" lang="hy" hreflang="hy" data-title="Հասիում" data-language-autonym="Հայերեն" data-language-local-name="Armeens" 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/Hassium" title="Hassium – Interlingua" lang="ia" hreflang="ia" data-title="Hassium" 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/Hasium" title="Hasium – Indonesisch" lang="id" hreflang="id" data-title="Hasium" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesisch" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Hasio" title="Hasio – Ido" lang="io" hreflang="io" data-title="Hasio" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Hassio" title="Hassio – Italiaans" lang="it" hreflang="it" data-title="Hassio" data-language-autonym="Italiano" data-language-local-name="Italiaans" 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%8F%E3%83%83%E3%82%B7%E3%82%A6%E3%83%A0" title="ハッシウム – Japans" lang="ja" hreflang="ja" data-title="ハッシウム" data-language-autonym="日本語" data-language-local-name="Japans" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/jinmrxasi" title="jinmrxasi – Lojban" lang="jbo" hreflang="jbo" data-title="jinmrxasi" 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/Hassium" title="Hassium – Javaans" lang="jv" hreflang="jv" data-title="Hassium" data-language-autonym="Jawa" data-language-local-name="Javaans" 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%90%E1%83%A1%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="ჰასიუმი – Georgisch" lang="ka" hreflang="ka" data-title="ჰასიუმი" data-language-autonym="ქართული" data-language-local-name="Georgisch" 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/Has%C9%A9y%C9%94m" title="Hasɩyɔm – Kabiye" lang="kbp" hreflang="kbp" data-title="Hasɩyɔm" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiye" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Kazachs" lang="kk" hreflang="kk" data-title="Хассий" data-language-autonym="Қазақша" data-language-local-name="Kazachs" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B9%E0%B2%BE%E0%B2%B8%E0%B3%8D%E0%B2%B8%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಹಾಸ್ಸಿಯಮ್ – Kannada" lang="kn" hreflang="kn" data-title="ಹಾಸ್ಸಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="Kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%95%98%EC%8A%98" title="하슘 – Koreaans" lang="ko" hreflang="ko" data-title="하슘" data-language-autonym="한국어" data-language-local-name="Koreaans" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Hasiy%C3%BBm" title="Hasiyûm – Koerdisch" lang="ku" hreflang="ku" data-title="Hasiyûm" data-language-autonym="Kurdî" data-language-local-name="Koerdisch" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Komi" lang="kv" hreflang="kv" data-title="Хассий" data-language-autonym="Коми" data-language-local-name="Komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Hassiom" title="Hassiom – Cornish" lang="kw" hreflang="kw" data-title="Hassiom" data-language-autonym="Kernowek" data-language-local-name="Cornish" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Kirgizisch" lang="ky" hreflang="ky" data-title="Хассий" data-language-autonym="Кыргызча" data-language-local-name="Kirgizisch" 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/Hassium" title="Hassium – Latijn" lang="la" hreflang="la" data-title="Hassium" data-language-autonym="Latina" data-language-local-name="Latijn" 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/Hassium" title="Hassium – Luxemburgs" lang="lb" hreflang="lb" data-title="Hassium" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxemburgs" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Hassium" title="Hassium – Limburgs" lang="li" hreflang="li" data-title="Hassium" data-language-autonym="Limburgs" data-language-local-name="Limburgs" 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/Hassio" title="Hassio – Ligurisch" lang="lij" hreflang="lij" data-title="Hassio" data-language-autonym="Ligure" data-language-local-name="Ligurisch" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Hasis" title="Hasis – Litouws" lang="lt" hreflang="lt" data-title="Hasis" data-language-autonym="Lietuvių" data-language-local-name="Litouws" 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/Hasijs" title="Hasijs – Lets" lang="lv" hreflang="lv" data-title="Hasijs" data-language-autonym="Latviešu" data-language-local-name="Lets" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A5%D0%B0%D1%81%D0%B8%D1%83%D0%BC" title="Хасиум – Macedonisch" lang="mk" hreflang="mk" data-title="Хасиум" data-language-autonym="Македонски" data-language-local-name="Macedonisch" 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%B4%BE%E0%B4%B8%E0%B5%8D%E0%B4%B8%E0%B4%BF%E0%B4%AF%E0%B4%82" title="ഹാസ്സിയം – Malayalam" lang="ml" hreflang="ml" data-title="ഹാസ്സിയം" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" 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%A5%D0%B0%D1%81%D1%81%D0%B8" title="Хасси – Mongools" lang="mn" hreflang="mn" data-title="Хасси" data-language-autonym="Монгол" data-language-local-name="Mongools" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B9%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हासियम – Marathi" lang="mr" hreflang="mr" data-title="हासियम" data-language-autonym="मराठी" data-language-local-name="Marathi" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – West-Mari" lang="mrj" hreflang="mrj" data-title="Хассий" data-language-autonym="Кырык мары" data-language-local-name="West-Mari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Hasium" title="Hasium – Maleis" lang="ms" hreflang="ms" data-title="Hasium" data-language-autonym="Bahasa Melayu" data-language-local-name="Maleis" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%9F%E1%80%80%E1%80%BA%E1%80%85%E1%80%BA%E1%80%85%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ဟက်စ်စီယမ် – Birmaans" lang="my" hreflang="my" data-title="ဟက်စ်စီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Birmaans" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Erzja" lang="myv" hreflang="myv" data-title="Хассий" data-language-autonym="Эрзянь" data-language-local-name="Erzja" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Hassium" title="Hassium – Nedersaksisch" lang="nds" hreflang="nds" data-title="Hassium" data-language-autonym="Plattdüütsch" data-language-local-name="Nedersaksisch" 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%A5%8D%E0%A4%AF%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="ह्यासियम – Nepalees" lang="ne" hreflang="ne" data-title="ह्यासियम" data-language-autonym="नेपाली" data-language-local-name="Nepalees" 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%A5%8D%E0%A4%AF%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="ह्यासियम – Newari" lang="new" hreflang="new" data-title="ह्यासियम" data-language-autonym="नेपाल भाषा" data-language-local-name="Newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Hassium" title="Hassium – Noors - Nynorsk" lang="nn" hreflang="nn" data-title="Hassium" data-language-autonym="Norsk nynorsk" data-language-local-name="Noors - 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/Hassium" title="Hassium – Noors - Bokmål" lang="nb" hreflang="nb" data-title="Hassium" data-language-autonym="Norsk bokmål" data-language-local-name="Noors - Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%B9%E0%A5%8D%E0%A4%AF%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="ह्यासियम – Pali" lang="pi" hreflang="pi" data-title="ह्यासियम" data-language-autonym="पालि" data-language-local-name="Pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Has" title="Has – Pools" lang="pl" hreflang="pl" data-title="Has" data-language-autonym="Polski" data-language-local-name="Pools" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%DB%81%D8%A7%D8%B3%DB%8C%D9%85" title="ہاسیم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ہاسیم" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D9%87%D8%A7%D8%B3%D9%8A%D9%88%D9%85" title="هاسيوم – Pasjtoe" lang="ps" hreflang="ps" data-title="هاسيوم" data-language-autonym="پښتو" data-language-local-name="Pasjtoe" 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%A1ssio" title="Hássio – Portugees" lang="pt" hreflang="pt" data-title="Hássio" data-language-autonym="Português" data-language-local-name="Portugees" 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/Hasyu" title="Hasyu – Quechua" lang="qu" hreflang="qu" data-title="Hasyu" data-language-autonym="Runa Simi" data-language-local-name="Quechua" 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/Hassiu" title="Hassiu – Roemeens" lang="ro" hreflang="ro" data-title="Hassiu" data-language-autonym="Română" data-language-local-name="Roemeens" 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/Hassiu" title="Hassiu – Aroemeens" lang="rup" hreflang="rup" data-title="Hassiu" data-language-autonym="Armãneashti" data-language-local-name="Aroemeens" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Russisch" lang="ru" hreflang="ru" data-title="Хассий" data-language-autonym="Русский" data-language-local-name="Russisch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%B9%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="हसियम – Sanskriet" lang="sa" hreflang="sa" data-title="हसियम" data-language-autonym="संस्कृतम्" data-language-local-name="Sanskriet" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/H%C3%A0ssiu" title="Hàssiu – Sardijns" lang="sc" hreflang="sc" data-title="Hàssiu" data-language-autonym="Sardu" data-language-local-name="Sardijns" 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/Hassiu" title="Hassiu – Siciliaans" lang="scn" hreflang="scn" data-title="Hassiu" data-language-autonym="Sicilianu" data-language-local-name="Siciliaans" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Hasijum" title="Hasijum – Servo-Kroatisch" lang="sh" hreflang="sh" data-title="Hasijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Servo-Kroatisch" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Hassium" title="Hassium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Hassium" 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%A1sium" title="Hásium – Slowaaks" lang="sk" hreflang="sk" data-title="Hásium" data-language-autonym="Slovenčina" data-language-local-name="Slowaaks" 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/Hasij" title="Hasij – Sloveens" lang="sl" hreflang="sl" data-title="Hasij" data-language-autonym="Slovenščina" data-language-local-name="Sloveens" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Hasiyaam" title="Hasiyaam – Somalisch" lang="so" hreflang="so" data-title="Hasiyaam" data-language-autonym="Soomaaliga" data-language-local-name="Somalisch" 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/Hassiumi" title="Hassiumi – Albanees" lang="sq" hreflang="sq" data-title="Hassiumi" data-language-autonym="Shqip" data-language-local-name="Albanees" 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%B0%D1%81%D0%B8%D1%98%D1%83%D0%BC" title="Хасијум – Servisch" lang="sr" hreflang="sr" data-title="Хасијум" data-language-autonym="Српски / srpski" data-language-local-name="Servisch" 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/Hassium" title="Hassium – Saterfries" lang="stq" hreflang="stq" data-title="Hassium" data-language-autonym="Seeltersk" data-language-local-name="Saterfries" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Hassium" title="Hassium – Zweeds" lang="sv" hreflang="sv" data-title="Hassium" data-language-autonym="Svenska" data-language-local-name="Zweeds" 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/Hassi" title="Hassi – Swahili" lang="sw" hreflang="sw" data-title="Hassi" data-language-autonym="Kiswahili" data-language-local-name="Swahili" 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%86%E0%AE%9A%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="ஆசியம் – Tamil" lang="ta" hreflang="ta" data-title="ஆசியம்" data-language-autonym="தமிழ்" data-language-local-name="Tamil" 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%B0%BE%E0%B0%B8%E0%B0%BF%E0%B0%AF%E0%B0%82" title="హాసియం – Telugu" lang="te" hreflang="te" data-title="హాసియం" data-language-autonym="తెలుగు" data-language-local-name="Telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D2%B2%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Ҳассий – Tadzjieks" lang="tg" hreflang="tg" data-title="Ҳассий" data-language-autonym="Тоҷикӣ" data-language-local-name="Tadzjieks" 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%B1%E0%B8%AA%E0%B9%80%E0%B8%8B%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="ฮัสเซียม – Thai" lang="th" hreflang="th" data-title="ฮัสเซียม" data-language-autonym="ไทย" data-language-local-name="Thai" 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/Hasyo" title="Hasyo – Tagalog" lang="tl" hreflang="tl" data-title="Hasyo" 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/Hassiyum" title="Hassiyum – Turks" lang="tr" hreflang="tr" data-title="Hassiyum" data-language-autonym="Türkçe" data-language-local-name="Turks" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D0%B9" title="Хассий – Tataars" lang="tt" hreflang="tt" data-title="Хассий" data-language-autonym="Татарча / tatarça" data-language-local-name="Tataars" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%DA%BE%D8%A7%D8%B3%D8%B3%D9%89%D9%8A" title="ھاسسىي – Oeigoers" lang="ug" hreflang="ug" data-title="ھاسسىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="Oeigoers" 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%B0%D1%81%D1%96%D0%B9" title="Гасій – Oekraïens" lang="uk" hreflang="uk" data-title="Гасій" data-language-autonym="Українська" data-language-local-name="Oekraïens" 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%D8%A7%D8%B3%DB%8C%D8%A6%D9%85" title="ہاسیئم – Urdu" lang="ur" hreflang="ur" data-title="ہاسیئم" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Xassiy" title="Xassiy – Oezbeeks" lang="uz" hreflang="uz" data-title="Xassiy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Oezbeeks" 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/Hassii" title="Hassii – Wepsisch" lang="vep" hreflang="vep" data-title="Hassii" data-language-autonym="Vepsän kel’" data-language-local-name="Wepsisch" 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/Hassi" title="Hassi – Vietnamees" lang="vi" hreflang="vi" data-title="Hassi" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamees" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Hassyo" title="Hassyo – Waray" lang="war" hreflang="war" data-title="Hassyo" data-language-autonym="Winaray" data-language-local-name="Waray" 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/%F0%AC%AD%B6" title="𬭶 – Wuyu" lang="wuu" hreflang="wuu" data-title="𬭶" data-language-autonym="吴语" data-language-local-name="Wuyu" 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%A5%D0%B0%D1%81%D1%81%D0%B8%D1%83%D0%BC" title="Хассиум – Kalmuks" lang="xal" hreflang="xal" data-title="Хассиум" data-language-autonym="Хальмг" data-language-local-name="Kalmuks" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Hassiomu" title="Hassiomu – Yoruba" lang="yo" hreflang="yo" data-title="Hassiomu" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%F0%A8%AD%86" title="𨭆 – Chinees" lang="zh" hreflang="zh" data-title="𨭆" data-language-autonym="中文" data-language-local-name="Chinees" 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/%F0%A8%AD%86" title="𨭆 – Klassiek Chinees" lang="lzh" hreflang="lzh" data-title="𨭆" data-language-autonym="文言" data-language-local-name="Klassiek Chinees" 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/Hassium" title="Hassium – Minnanyu" lang="nan" hreflang="nan" data-title="Hassium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnanyu" 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/%F0%A8%AD%86" title="𨭆 – Kantonees" lang="yue" hreflang="yue" data-title="𨭆" data-language-autonym="粵語" data-language-local-name="Kantonees" 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/UmHasambi" title="UmHasambi – Zoeloe" lang="zu" hreflang="zu" data-title="UmHasambi" data-language-autonym="IsiZulu" data-language-local-name="Zoeloe" 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/Q1252#sitelinks-wikipedia" title="Taalkoppelingen bewerken" class="wbc-editpage">Koppelingen bewerken</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div 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title="Edelgas">18</a> </th></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-1-element" title="Periode-1-element">1</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Waterstof_(element)" title="Waterstof (element)">H</a> </td> <th style="vertical-align: middle;"><a href="/wiki/Aardalkalimetaal" title="Aardalkalimetaal">2</a> </th> <th colspan="10" style="text-align:center"><big><a href="/wiki/Periodiek_systeem" title="Periodiek systeem">Periodiek systeem</a></big> </th> <th style="vertical-align: middle;"><a href="/wiki/Boorgroep" title="Boorgroep">13</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Koolstofgroep" title="Koolstofgroep">14</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Stikstofgroep" title="Stikstofgroep">15</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Zuurstofgroep" title="Zuurstofgroep">16</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Halogeen" title="Halogeen">17</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Helium" title="Helium">He</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-2-element" title="Periode-2-element">2</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lithium_(element)" title="Lithium (element)">Li</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Beryllium" title="Beryllium">Be</a> </td> <td colspan="10" align="center"> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Boor_(element)" title="Boor (element)">B</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Koolstof" title="Koolstof">C</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Stikstof_(element)" title="Stikstof (element)">N</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zuurstof_(element)" title="Zuurstof (element)">O</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Fluor_(element)" title="Fluor (element)">F</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Neon_(element)" title="Neon (element)">Ne</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-3-element" title="Periode-3-element">3</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Natrium" title="Natrium">Na</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Magnesium" title="Magnesium">Mg</a> </td> <th style="vertical-align: middle;"><a href="/wiki/Scandiumgroep" title="Scandiumgroep">3</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Titaangroep" title="Titaangroep">4</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Vanadiumgroep" title="Vanadiumgroep">5</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Chroomgroep" title="Chroomgroep">6</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Mangaangroep" title="Mangaangroep">7</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Platinagroep" title="Platinagroep">8</a> </th> <th style="vertical-align: middle;">9 </th> <th style="vertical-align: middle;">10 </th> <th style="vertical-align: middle;"><a href="/wiki/Kopergroep" title="Kopergroep">11</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Zinkgroep" title="Zinkgroep">12</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Aluminium" title="Aluminium">Al</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Silicium" title="Silicium">Si</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Fosfor" title="Fosfor">P</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zwavel" title="Zwavel">S</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Chloor_(element)" title="Chloor (element)">Cl</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Argon" title="Argon">Ar</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-4-element" title="Periode-4-element">4</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Kalium" title="Kalium">K</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Calcium" title="Calcium">Ca</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Scandium" title="Scandium">Sc</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Titanium" title="Titanium">Ti</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Vanadium" title="Vanadium">V</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Chroom_(element)" title="Chroom (element)">Cr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Mangaan" title="Mangaan">Mn</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/IJzer_(element)" title="IJzer (element)">Fe</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Kobalt" title="Kobalt">Co</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Nikkel" title="Nikkel">Ni</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Koper_(element)" title="Koper (element)">Cu</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zink_(element)" title="Zink (element)">Zn</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Gallium" title="Gallium">Ga</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Germanium" title="Germanium">Ge</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Arseen" title="Arseen">As</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Seleen" title="Seleen">Se</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Broom_(element)" title="Broom (element)">Br</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Krypton_(element)" title="Krypton (element)">Kr</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-5-element" title="Periode-5-element">5</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Rubidium" title="Rubidium">Rb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Strontium" title="Strontium">Sr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Yttrium" title="Yttrium">Y</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zirkonium" title="Zirkonium">Zr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Niobium" title="Niobium">Nb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Molybdeen" title="Molybdeen">Mo</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Technetium" title="Technetium">Tc</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Ruthenium" title="Ruthenium">Ru</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Rodium" title="Rodium">Rh</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Palladium_(element)" title="Palladium (element)">Pd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zilver" title="Zilver">Ag</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Cadmium" title="Cadmium">Cd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Indium" title="Indium">In</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Tin_(element)" title="Tin (element)">Sn</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Antimoon" title="Antimoon">Sb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Telluur" title="Telluur">Te</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Jodium_(element)" title="Jodium (element)">I</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Xenon" title="Xenon">Xe</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-6-element" title="Periode-6-element">6</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Cesium" title="Cesium">Cs</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Barium" title="Barium">Ba</a> </td> <td style="border:1px solid #aaaaaa; vertical-align: middle;" bgcolor="#777"><a href="/wiki/Lanthanide" title="Lanthanide">↓</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Hafnium" title="Hafnium">Hf</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Tantaal" title="Tantaal">Ta</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Wolfraam" title="Wolfraam">W</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Renium" title="Renium">Re</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Osmium" title="Osmium">Os</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Iridium_(element)" title="Iridium (element)">Ir</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Platina" title="Platina">Pt</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Goud" title="Goud">Au</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Kwik" title="Kwik">Hg</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Thallium" title="Thallium">Tl</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lood_(element)" title="Lood (element)">Pb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Bismut" title="Bismut">Bi</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Polonium" title="Polonium">Po</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Astaat" title="Astaat">At</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Radon_(element)" title="Radon (element)">Rn</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-7-element" title="Periode-7-element">7</a> </th> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Francium" title="Francium">Fr</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Radium" title="Radium">Ra</a> </td> <td width="32" style="border:1px solid #aaaaaa; vertical-align: middle;" bgcolor="#777"><a href="/wiki/Actinide" title="Actinide">↓↓</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Dubnium" title="Dubnium">Db</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Seaborgium" title="Seaborgium">Sg</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Bohrium" title="Bohrium">Bh</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#bff"><a class="mw-selflink selflink">Hs</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Meitnerium" title="Meitnerium">Mt</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Darmstadtium" title="Darmstadtium">Ds</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/R%C3%B6ntgenium" title="Röntgenium">Rg</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Copernicium" title="Copernicium">Cn</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Nihonium" title="Nihonium">Nh</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Flerovium" title="Flerovium">Fl</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Moscovium" title="Moscovium">Mc</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Livermorium" title="Livermorium">Lv</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Tennessine" title="Tennessine">Ts</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Oganesson" title="Oganesson">Og</a> </td></tr> <tr> <td colspan="19">  </td></tr> <tr> <th colspan="3" style="vertical-align: middle;"><a href="/wiki/Lanthanide" title="Lanthanide">Lanthaniden</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lanthaan" title="Lanthaan">La</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Cerium" title="Cerium">Ce</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Praseodymium" title="Praseodymium">Pr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Neodymium" title="Neodymium">Nd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Promethium" title="Promethium">Pm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Samarium" title="Samarium">Sm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Europium" title="Europium">Eu</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Gadolinium" title="Gadolinium">Gd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Terbium" title="Terbium">Tb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Dysprosium" title="Dysprosium">Dy</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Holmium" title="Holmium">Ho</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Erbium" title="Erbium">Er</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Thulium" title="Thulium">Tm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Ytterbium" title="Ytterbium">Yb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lutetium" title="Lutetium">Lu</a> </td> <td> </td></tr> <tr> <th colspan="3" style="vertical-align: middle;"><a href="/wiki/Actinide" title="Actinide">Actiniden</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Actinium" title="Actinium">Ac</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Thorium" title="Thorium">Th</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Protactinium" title="Protactinium">Pa</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Uranium" title="Uranium">U</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Neptunium" title="Neptunium">Np</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Plutonium" title="Plutonium">Pu</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Americium" title="Americium">Am</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Curium" title="Curium">Cm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Berkelium" title="Berkelium">Bk</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Californium" title="Californium">Cf</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Einsteinium" title="Einsteinium">Es</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Fermium" title="Fermium">Fm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Mendelevium" title="Mendelevium">Md</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Nobelium" title="Nobelium">No</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lawrencium" title="Lawrencium">Lr</a> </td> <td> </td></tr></tbody></table></span> </td></tr> <tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit; text-align:center;" colspan="3">Algemeen </th></tr> <tr> <th><a href="/wiki/Lijst_van_chemische_elementen" title="Lijst van chemische elementen">Naam</a> </th> <td colspan="2">Hassium </td></tr> <tr> <th><a href="/wiki/Lijst_van_chemische_elementen" title="Lijst van chemische elementen">Symbool</a> </th> <td colspan="2">Hs </td></tr> <tr> <th><a href="/wiki/Atoomnummer" title="Atoomnummer">Atoomnummer</a> </th> <td colspan="2">108 </td></tr> <tr> <th><a href="/wiki/Groep_(periodiek_systeem)" title="Groep (periodiek systeem)">Groep</a> </th> <td colspan="2"><a href="/wiki/Platinagroep" title="Platinagroep">Platinagroep</a> </td></tr> <tr> <th><a href="/wiki/Periode_(scheikunde)" title="Periode (scheikunde)">Periode</a> </th> <td colspan="2"><a href="/wiki/Periode-7-element" title="Periode-7-element">Periode 7</a> </td></tr> <tr> <th><a href="/wiki/Blok_van_het_periodiek_systeem" title="Blok van het periodiek systeem">Blok</a> </th> <td colspan="2"><a href="/wiki/D-blok" class="mw-redirect" title="D-blok">D-blok</a> </td></tr> <tr> <th><a href="/wiki/Reeks_van_het_periodiek_systeem" title="Reeks van het periodiek systeem">Reeks</a> </th> <td colspan="2"><a href="/wiki/Overgangsmetaal" title="Overgangsmetaal">Overgangsmetalen</a> </td></tr> <tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit;" colspan="3">Chemische eigenschappen </th></tr> <tr> <th><a href="/wiki/Atoommassa" title="Atoommassa">Atoommassa</a> (<a href="/wiki/Atomaire_massa-eenheid" title="Atomaire massa-eenheid">u</a>) </th> <td colspan="2">[269] </td></tr> <tr> <th><a href="/wiki/Elektronenconfiguratie" title="Elektronenconfiguratie">Elektronenconfiguratie</a> </th> <td colspan="2">[<a href="/wiki/Radon_(element)" title="Radon (element)">Rn</a>] 5f<sup>14</sup> 6d<sup>6</sup> 7s<sup>2</sup> </td></tr> <tr> <th><a href="/wiki/Oxidatietoestand" title="Oxidatietoestand">Oxidatietoestanden</a> </th> <td colspan="2">8, 7, 6, 5, 4, 3, 2, 1, −1 </td></tr> <tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit;" colspan="3">Fysische eigenschappen </th></tr> <tr> <th><a href="/wiki/Aggregatietoestand" title="Aggregatietoestand">Aggregatietoestand</a> </th> <td colspan="2">Waarschijnlijk vast </td></tr> <tr> <td class="ta-center" colspan="3"><small><a href="/wiki/SI-stelsel" title="SI-stelsel">SI</a>-eenheden en <a href="/wiki/Standaardomstandigheden" title="Standaardomstandigheden">standaardtemperatuur en -druk</a> worden gebruikt,<br />tenzij anders aangegeven</small> </td></tr> <tr> <td class="infobox-kop notheme center" style="background-color:#cedaf2; color:inherit;" colspan="3"> <table cellspacing="0" cellpadding="0"> <tbody><tr> <td style="vertical-align:middle;"><b>Portaal</b>  <span class="noviewer" typeof="mw:File"><a href="/wiki/Bestand:Portal.svg" class="mw-file-description" title="Portaalicoon"><img alt="Portaalicoon" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/22px-Portal.svg.png" decoding="async" width="22" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/33px-Portal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/44px-Portal.svg.png 2x" data-file-width="36" data-file-height="32" /></a></span>   </td> <td class="ta-left"><b><a href="/wiki/Portaal:Scheikunde" title="Portaal:Scheikunde">Scheikunde</a> </b> </td></tr></tbody></table> </td></tr> </tbody></table> <p><b>Hassium</b> is een <a href="/wiki/Scheikundig_element" class="mw-redirect" title="Scheikundig element">scheikundig element</a> met symbool <b>Hs</b> en <a href="/wiki/Atoomnummer" title="Atoomnummer">atoomnummer</a> 108. Het is een vermoedelijk grijs of zilverkleurig <a href="/wiki/Overgangsmetaal" title="Overgangsmetaal">overgangsmetaal</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Ontdekking">Ontdekking</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=1" title="Bewerk dit kopje: Ontdekking" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=1" title="De broncode bewerken van de sectie: Ontdekking"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Hassium is een <a href="/wiki/Transuraan_element" title="Transuraan element">transuraan element</a>, het is zelfs een <a href="/wiki/Transactinide" title="Transactinide">transactinide</a>. Het werd voor het eerst ontdekt in 1984 in het <i>Gesellschaft für Schwerionenforschung</i> (GSI) in <a href="/wiki/Darmstadt" title="Darmstadt">Darmstadt</a> in <a href="/wiki/Duitsland" title="Duitsland">Duitsland</a>. Het element is vernoemd naar de deelstaat <a href="/wiki/Hessen" title="Hessen">Hessen</a>. </p><p>In de oorspronkelijke experimenten werd <a href="/wiki/Lood-208" title="Lood-208">lood-208</a> beschoten met versnelde <a href="/wiki/Ijzer-58" class="mw-redirect" title="Ijzer-58">ijzer-58</a>-ionen en er ontstond een <a href="/wiki/Isotoop" title="Isotoop">isotoop</a> van hassium die een <a href="/wiki/Halveringstijd" title="Halveringstijd">halveringstijd</a> had van 1,5 milliseconden. Dit was te kort om de chemie van het element te kunnen onderzoeken. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {^{208}_{82}Pb + ^{58}_{26}Fe -> ^{265}_{108}Hs + ^1_0n}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mmultiscripts> <mtext>Pb</mtext> <none /> <none /> <mprescripts /> <mn>82</mn> <mn>208</mn> </mmultiscripts> <mo>+</mo> <mmultiscripts> <mtext>Fe</mtext> <none /> <none /> <mprescripts /> <mn>26</mn> <mn>58</mn> </mmultiscripts> <mo stretchy="false">⟶</mo> <mmultiscripts> <mtext>Hs</mtext> <none /> <none /> <mprescripts /> <mn>108</mn> <mn>265</mn> </mmultiscripts> <mo>+</mo> <mmultiscripts> <mtext>n</mtext> <none /> <none /> <mprescripts /> <mn>0</mn> <mn>1</mn> </mmultiscripts> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {^{208}_{82}Pb + ^{58}_{26}Fe -> ^{265}_{108}Hs + ^1_0n}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/64195bdeceb1bd7251df10a5b31da4ac133e7878" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:28.249ex; height:3.343ex;" alt="{\displaystyle {\ce {^{208}_{82}Pb + ^{58}_{26}Fe -> ^{265}_{108}Hs + ^1_0n}}}"></span></dd></dl> <p>Later, in 1996, bleek echter dat er ook isotopen bestaan die een wat langere levensduur hebben. Men was eigenlijk bezig om <a href="/wiki/Copernicium" title="Copernicium">Copernicium</a> (atoomnummer 112) te maken door lood met <a href="/wiki/Zink_(element)" title="Zink (element)">zinkionen</a> te bombarderen. Het nieuwe element leefde bijzonder kort maar tussen de vervalproducten van <sup>277</sup>Uub was een hassiumisotoop met een halveringstijd van wel 9 seconden. Men besloot daarom om een wat ander experiment op te zetten en hassiumchemie te gaan bedrijven. </p> <div class="mw-heading mw-heading2"><h2 id="Toepassingen">Toepassingen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=2" title="Bewerk dit kopje: Toepassingen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=2" title="De broncode bewerken van de sectie: Toepassingen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Er zijn van hassium geen toepassingen bekend. </p> <div class="mw-heading mw-heading2"><h2 id="Opmerkelijke_eigenschappen">Opmerkelijke eigenschappen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=3" title="Bewerk dit kopje: Opmerkelijke eigenschappen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=3" title="De broncode bewerken van de sectie: Opmerkelijke eigenschappen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Omdat hassium onder osmium staat in het periodiek systeem, ligt het in de verwachting dat het tetraoxide HsO<sub>4</sub> minstens zo vluchtig zal zijn als dat van de lichtere leden van groep 8 van het periodiek systeem. Men moet daar wel een beetje een slag om de arm houden, omdat het niet helemaal duidelijk is hoe zeer de gevolgen van de <a href="/wiki/Relativiteitstheorie" title="Relativiteitstheorie">relativiteit</a> de systematiek van het systeem verstoren. Met hogere atoomnummers wordt deze factor steeds belangrijker. Toch bleek uit berekeningen met behulp van <a href="/wiki/Dichtheidsfunctionaaltheorie" title="Dichtheidsfunctionaaltheorie">dichtheidsfunctionaaltheorie</a> dat hassium zich waarschijnlijk inderdaad als osmium zou gedragen. </p><p>In het experiment bombardeerde men een doelwit van <a href="/wiki/Curium" title="Curium">curium</a> met <a href="/wiki/Magnesium" title="Magnesium">magnesium</a> <sup>26</sup>Mg<sup>5+</sup> ionen. Er vonden twee reacties plaats: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {^{248}_{96}Cm + ^{26}_{12}Mg -> ^{269}_{108}Hs + 5n}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mmultiscripts> <mtext>Cm</mtext> <none /> <none /> <mprescripts /> <mn>96</mn> <mn>248</mn> </mmultiscripts> <mo>+</mo> <mmultiscripts> <mtext>Mg</mtext> <none /> <none /> <mprescripts /> <mn>12</mn> <mn>26</mn> </mmultiscripts> <mo stretchy="false">⟶</mo> <mmultiscripts> <mtext>Hs</mtext> <none /> <none /> <mprescripts /> <mn>108</mn> <mn>269</mn> </mmultiscripts> <mo>+</mo> <mn>5</mn> <mspace width="thinmathspace" /> <mtext>n</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {^{248}_{96}Cm + ^{26}_{12}Mg -> ^{269}_{108}Hs + 5n}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/093d15d70182f5a43ec349c2a4f05443ed76f92a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:30.284ex; height:3.176ex;" alt="{\displaystyle {\ce {^{248}_{96}Cm + ^{26}_{12}Mg -> ^{269}_{108}Hs + 5n}}}"></span></dd> <dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {^{248}_{96}Cm + ^{26}_{12}Mg -> ^{270}_{108}Hs + 4n}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mmultiscripts> <mtext>Cm</mtext> <none /> <none /> <mprescripts /> <mn>96</mn> <mn>248</mn> </mmultiscripts> <mo>+</mo> <mmultiscripts> <mtext>Mg</mtext> <none /> <none /> <mprescripts /> <mn>12</mn> <mn>26</mn> </mmultiscripts> <mo stretchy="false">⟶</mo> <mmultiscripts> <mtext>Hs</mtext> <none /> <none /> <mprescripts /> <mn>108</mn> <mn>270</mn> </mmultiscripts> <mo>+</mo> <mn>4</mn> <mspace width="thinmathspace" /> <mtext>n</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {^{248}_{96}Cm + ^{26}_{12}Mg -> ^{270}_{108}Hs + 4n}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ecb168f66eab4411fa712c08051b88175cb12781" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:30.284ex; height:3.176ex;" alt="{\displaystyle {\ce {^{248}_{96}Cm + ^{26}_{12}Mg -> ^{270}_{108}Hs + 4n}}}"></span></dd></dl> <dl><dd><sup>269</sup>Hs vervalt door <a href="/wiki/Alfastraling" title="Alfastraling">α</a>-verval naar <sup>265</sup>Sg.</dd> <dd><sup>270</sup>Hs vervalt door α-verval naar <sup>266</sup>Sg.</dd></dl> <p>De ontstane hassiumatomen werden blootgesteld aan een gasstroom die <a href="/wiki/Helium" title="Helium">helium</a> en <a href="/wiki/Dizuurstof" title="Dizuurstof">zuurstof</a> bevatte en een ontstaan product (waarschijnlijk HsO<sub>4</sub>) voerde door een 10 meter lange <a href="/wiki/Teflon" title="Teflon">teflonbuis</a> waarover een temperatuurgradiënt werd aangelegd. Het oxide kreeg daarbij de gelegenheid zich bij een bepaalde temperatuur, dat wil zeggen op een bepaalde plek in de buis, aan de wand te hechten (circa -44 °C). De hele buis was ingericht in een aantal zones waarin de vrijkomende straling gemeten kon worden. Op deze manier werd inderdaad een totaal van zeven HsO<sub>4</sub> moleculen waargenomen.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Verschijning">Verschijning</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=4" title="Bewerk dit kopje: Verschijning" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=4" title="De broncode bewerken van de sectie: Verschijning"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Van nature wordt hassium op aarde niet aangetroffen. </p> <div class="mw-heading mw-heading2"><h2 id="Isotopen">Isotopen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=5" title="Bewerk dit kopje: Isotopen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=5" title="De broncode bewerken van de sectie: Isotopen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="hatnote" style="margin-bottom:0.5em; padding:0.5em 0 0.5em 1.6em; font-size:95%;" role="note"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/15px-1rightarrow_blue.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/23px-1rightarrow_blue.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/30px-1rightarrow_blue.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span> <i>Zie <a href="/wiki/Isotopen_van_hassium" title="Isotopen van hassium">Isotopen van hassium</a> voor het hoofdartikel over dit onderwerp.</i></div> <table class="wikitable" style="font-size:90%;"> <tbody><tr> <th colspan="6">Stabielste isotopen </th></tr> <tr> <th><a href="/wiki/Isotoop" title="Isotoop">Iso</a> </th> <th><a href="/wiki/Relatieve_aanwezigheid" title="Relatieve aanwezigheid">RA</a> (%) </th> <th><a href="/wiki/Halveringstijd" title="Halveringstijd">Halveringstijd</a> </th> <th><a href="/wiki/Vervalvorm" class="mw-redirect" title="Vervalvorm">VV</a> </th> <th><a href="/wiki/Vervalenergie" title="Vervalenergie">VE</a> (M<a href="/wiki/Elektronvolt" title="Elektronvolt">eV</a>) </th> <th><a href="/wiki/Vervalproduct" title="Vervalproduct">VP</a> </th></tr> <tr> <td><sup>269</sup>Hs </td> <td><a href="/wiki/Synthetische_radio-isotoop" title="Synthetische radio-isotoop">syn</a> </td> <td>20 <a href="/wiki/Seconde" title="Seconde">s</a> </td> <td><a href="/wiki/Alfastraling" title="Alfastraling">α</a> </td> <td>11,269 </td> <td><sup>265</sup><a href="/wiki/Seaborgium" title="Seaborgium">Sg</a> </td></tr> <tr> <td><sup>270</sup>Hs </td> <td><a href="/wiki/Synthetische_radio-isotoop" title="Synthetische radio-isotoop">syn</a> </td> <td>22 <a href="/wiki/Seconde" title="Seconde">s</a> </td> <td><a href="/wiki/Alfastraling" title="Alfastraling">α</a> </td> <td>11,270 </td> <td><sup>266</sup><a href="/wiki/Seaborgium" title="Seaborgium">Sg</a> </td></tr></tbody></table> <p>Er is een vijftal isotopen van hassium bekend. Het langstlevende isotoop is <sup>270</sup>Hs met een <a href="/wiki/Halveringstijd" title="Halveringstijd">halveringstijd</a> van 22 seconden.<sup>263</sup>Hs beschikt over een halveringstijd van 1 seconde. De overige isotopen hebben halveringstijden in de orde van milliseconden. </p> <div class="mw-heading mw-heading2"><h2 id="Toxicologie_en_veiligheid">Toxicologie en veiligheid</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=6" title="Bewerk dit kopje: Toxicologie en veiligheid" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=6" title="De broncode bewerken van de sectie: Toxicologie en veiligheid"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Over de toxicologie van hassium is niets bekend. </p> <div class="mw-heading mw-heading2"><h2 id="Externe_links">Externe links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hassium&veaction=edit&section=7" title="Bewerk dit kopje: Externe links" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Hassium&action=edit&section=7" title="De broncode bewerken van de sectie: Externe links"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li class="mw-empty-elt"></li> <li><a rel="nofollow" class="external text" href="http://www.lenntech.nl/periodiek/elementen/Hs.htm"><i>Lenntech.nl</i> - hassium</a></li> <li><style data-mw-deduplicate="TemplateStyles:r67679320">.mw-parser-output .taalaanduiding{font-family:sans-serif;font-size:85%;cursor:help;color:var(--color-subtle,#555)}.mw-parser-output .taalaanduiding span{border-bottom:1px dotted var(--color-subtle,#555)}</style><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span><a rel="nofollow" class="external text" href="http://environmentalchemistry.com/yogi/periodic/Hs.html"><i>EnvironmentalChemistry.com</i> - hassium</a></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span><a rel="nofollow" class="external text" href="http://www.webelements.com/webelements/elements/text/Hs/index.html"><i>WebElements.com</i> - hassium</a></li></ul> <div class="toccolours appendix" role="presentation" style="font-size:90%; margin:1em 0 -0.5em; clear:both;"> <div><span style="font-weight:bold">Bronnen, noten en/of referenties</span></div> <div class="reflist" style="list-style-type: decimal;"><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><i>Nature</i> 418, 859-861 (2002)</span> </li> </ol></div></div> </div> <div class="interProject commons mw-list-item" style="display:none;"><a href="https://commons.wikimedia.org/wiki/Category:Hassium#mw-subcategories" class="extiw" title="commons:Category:Hassium">Mediabestanden</a></div> <div class="interProjectTemplate interProject-groot toccolours" style="display:flex; gap:1em; align-items:center; clear:both; margin:1em 0 -0.5em 0;"> <div style="min-width:max-content;"><span class="noviewer noresize" typeof="mw:File"><a href="/wiki/Bestand:Commons-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/25px-Commons-logo.svg.png" decoding="async" width="25" height="34" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/38px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/50px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span></div> <div>Zie de categorie <i><b><a href="https://commons.wikimedia.org/wiki/Category:Hassium#mw-subcategories" class="extiw" title="commons:Category:Hassium">Hassium</a></b></i> van <a href="/wiki/Wikimedia_Commons" title="Wikimedia Commons">Wikimedia Commons</a> voor mediabestanden over dit onderwerp.</div> </div> <style data-mw-deduplicate="TemplateStyles:r67837862">.mw-parser-output .navigatie{position:relative;clear:both;overflow:auto;margin:1em auto -0.5em;padding:2px;background-color:var(--background-color-neutral-subtle,#f8f9fa);border:1px solid var(--border-color-base,#a2a9b1);text-align:center;font-size:87%}.mw-parser-output .navigatie-bewerken{margin-left:0.5em}.mw-parser-output .navigatie-bewerken .mw-ui-icon::before{background-size:0.9em}.mw-parser-output .navigatie-afb-links,.mw-parser-output .navigatie-afb-rechts{position:absolute}.mw-parser-output .navigatie-afb-rechts{right:2px}.mw-parser-output .navigatie-afb-groot{float:right;padding-left:0.5em}.mw-parser-output .navigatie-titel{background-color:#ddeef8;padding:2px 5.5em;font-weight:bold}.mw-parser-output .navigatie-inhoud{padding:0.5em}.mw-parser-output .navigatie-inhoud 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href="/wiki/Nikkel" title="Nikkel">nikkel</a><br /> <a href="/wiki/Ruthenium" title="Ruthenium">ruthenium</a> · <a href="/wiki/Rodium" title="Rodium">rodium</a> · <a href="/wiki/Palladium_(element)" title="Palladium (element)">palladium</a><br /> <a href="/wiki/Osmium" title="Osmium">osmium</a> · <a href="/wiki/Iridium_(element)" title="Iridium (element)">iridium</a> · <a href="/wiki/Platina_(hoofdbetekenis)" class="mw-redirect" title="Platina (hoofdbetekenis)">platina</a><br /> <a class="mw-selflink selflink">hassium</a> · <a href="/wiki/Meitnerium" title="Meitnerium">meitnerium</a> · <a href="/wiki/Darmstadtium" title="Darmstadtium">darmstadtium</a> </p> </div></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67837862"> <div class="navigatie" role="navigation" aria-labelledby="Chemische_elementen_en_isotopen"> <div class="navigatie-afb-links noviewer"><div class="navigatie-bewerken show-autoconfirmed nomobile"><span class="nowrap skin-invert-image"><span typeof="mw:File"><a href="/wiki/Sjabloon:Navigatie_elementen" title="Sjabloon:Navigatie elementen"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/16px-OOjs_UI_icon_article-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/24px-OOjs_UI_icon_article-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/32px-OOjs_UI_icon_article-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> · <span class="ui-state-disabled" typeof="mw:File"><span title="Overleg sjabloon (de pagina bestaat niet)"><img alt="Overleg sjabloon (de pagina bestaat niet)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/16px-OOjs_UI_icon_speechBubbles-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/24px-OOjs_UI_icon_speechBubbles-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/32px-OOjs_UI_icon_speechBubbles-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></span></span> · <span typeof="mw:File"><a href="//nl.wikipedia.org/w/index.php?title=Sjabloon:Navigatie_elementen&action=edit" title="Sjabloon bewerken"><img alt="Sjabloon bewerken" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/16px-OOjs_UI_icon_edit-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/24px-OOjs_UI_icon_edit-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/32px-OOjs_UI_icon_edit-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></div></div> <div id="Chemische_elementen_en_isotopen" class="navigatie-titel"><a href="/wiki/Scheikunde" title="Scheikunde">Chemische</a> elementen en isotopen</div> <div class="navigatie-inhoud"> <style data-mw-deduplicate="TemplateStyles:r67785531">.mw-parser-output .navigatie-tabel{margin:0 auto 0 auto;text-align:left}.mw-parser-output .navigatie-tabel .links{text-align:right}.mw-parser-output .navigatie-tabel .rechts{padding-left:0.5em}@media screen and (max-width:640px){.mw-parser-output .navigatie-tabel tr{display:grid;grid-template-columns:1fr;width:100%;margin-bottom:0.5em}.mw-parser-output .navigatie-tabel tr:last-of-type{margin-bottom:0}.mw-parser-output .navigatie-tabel .links{text-align:unset}.mw-parser-output .navigatie-tabel .rechts{padding:unset}}</style><table class="navigatie-tabel vatop" cellpadding="0" cellspacing="0" style=""><tbody><tr><td class="links" style=""><b>Periodiek systeem:</b></td><td class="rechts"><a href="/wiki/Periodiek_systeem" title="Periodiek systeem">standaard</a> · <a href="/wiki/Periodiek_systeem/Alternatieve_tabel" title="Periodiek systeem/Alternatieve tabel">alternatief</a> · <a href="/wiki/Periodiek_systeem/Elektronenconfiguratie" title="Periodiek systeem/Elektronenconfiguratie">elektronenconfiguratie</a> · <a href="/wiki/Ezelsbruggetje#Scheikunde" title="Ezelsbruggetje">ezelsbruggetje eerste 20 elementen</a> · <a href="/wiki/Geschiedenis_van_het_periodiek_systeem" title="Geschiedenis van het periodiek systeem">geschiedenis</a></td></tr><tr><td class="links"><b>Isotopentabel:</b></td><td class="rechts"><a href="/wiki/Isotopentabel" title="Isotopentabel">op element (compleet</a> <a href="/wiki/Isotopentabel_(in_delen)" title="Isotopentabel (in delen)">/ in delen)</a> · <a href="/wiki/Isotopenkaart" title="Isotopenkaart">op atoommassa</a></td></tr><tr><td class="links"><b>Zie ook:</b></td><td class="rechts"><a href="/wiki/Lijst_van_chemische_elementen" title="Lijst van chemische elementen">lijst van chemische elementen</a> · <a href="/wiki/Abundantie_(scheikunde)" title="Abundantie (scheikunde)">abundantie</a></td></tr></tbody></table> </div></div> <div class="interProject wiktionary mw-list-item" style="display:none;"><a href="https://nl.wiktionary.org/wiki/Special:Search/hassium" class="extiw" title="wikt:Special:Search/hassium">WikiWoordenboek</a></div><div class="interProjectTemplate"></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Overgenomen van "<a dir="ltr" href="https://nl.wikipedia.org/w/index.php?title=Hassium&oldid=60225395">https://nl.wikipedia.org/w/index.php?title=Hassium&oldid=60225395</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categorie:Alles" 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