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[o]" accesskey="o" class=""><span>Skrá inn</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Frekari valkostir" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Persónuleg verkfæri" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Persónuleg verkfæri</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Notandavalmynd" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_is.wikipedia.org&uselang=is"><span>Fjárframlög</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Kerfiss%C3%AD%C3%B0a:B%C3%BAa_til_a%C3%B0gang&returnto=E%C3%B0allofttegund" title="Þú ert hvattur/hvött til að búa til aðgang og skrá þig inn; en það er ekki skylda"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Búa til aðgang</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Kerfiss%C3%AD%C3%B0a:Innskr%C3%A1&returnto=E%C3%B0allofttegund" title="Þú ert hvattur/hvött til að innskrá þig, það er hinsvegar ekki skylda. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Skrá inn</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Síður fyrir útskráða notendur <a href="/wiki/Hj%C3%A1lp:Introduction" aria-label="Læra meira um breytingar"><span>Læra meira</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Kerfiss%C3%AD%C3%B0a:Framl%C3%B6g_m%C3%ADn" title="Listi yfir breytingar frá þessu IP-staðfangi [y]" accesskey="y"><span>Framlög</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Kerfiss%C3%AD%C3%B0a:Spjallas%C3%AD%C3%B0a_m%C3%ADn" title="Spjall um breytingar frá þessu IP-staðfangi [n]" accesskey="n"><span>Spjall</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Vefsíða"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Efni" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Efni</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">færa í hliðarstiku</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">fela</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">Byrjun</div> </a> </li> <li id="toc-Efnasambönd_eðallofttegunda" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Efnasambönd_eðallofttegunda"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Efnasambönd eðallofttegunda</span> </div> </a> <ul id="toc-Efnasambönd_eðallofttegunda-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="Efni" 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="Sýna/fela efnisyfirlit" > <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">Sýna/fela efnisyfirlit</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">Eðallofttegund</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="Fara á grein á öðru tungumáli. Til staðar á 123 tungumálum" > <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-123" 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">123 tungumál</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/Edelgasse" title="Edelgasse – afríkanska" lang="af" hreflang="af" data-title="Edelgasse" data-language-autonym="Afrikaans" data-language-local-name="afríkanska" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Gas_noble" title="Gas noble – aragonska" lang="an" hreflang="an" data-title="Gas noble" data-language-autonym="Aragonés" data-language-local-name="aragonska" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%BA%D8%A7%D8%B2_%D9%86%D8%A8%D9%8A%D9%84" title="غاز نبيل – arabíska" lang="ar" hreflang="ar" data-title="غاز نبيل" data-language-autonym="العربية" data-language-local-name="arabíska" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%BA%D8%A7%D8%B2_%D9%86%D8%A8%D9%8A%D9%84" title="غاز نبيل – Moroccan Arabic" lang="ary" hreflang="ary" data-title="غاز نبيل" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Gas_noble" title="Gas noble – astúríska" lang="ast" hreflang="ast" data-title="Gas noble" data-language-autonym="Asturianu" data-language-local-name="astúríska" 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/T%C9%99sirsiz_qazlar" title="Təsirsiz qazlar – aserska" lang="az" hreflang="az" data-title="Təsirsiz qazlar" data-language-autonym="Azərbaycanca" data-language-local-name="aserska" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D9%86%D8%AC%DB%8C%D8%A8_%D9%82%D8%A7%D8%B2" title="نجیب قاز – South Azerbaijani" lang="azb" hreflang="azb" data-title="نجیب قاز" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%97%D0%B0%D1%82%D0%BB%D1%8B_%D0%B3%D0%B0%D0%B7%D0%B4%D0%B0%D1%80" title="Затлы газдар – baskír" lang="ba" hreflang="ba" data-title="Затлы газдар" data-language-autonym="Башҡортса" data-language-local-name="baskír" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Gas_mulia" title="Gas mulia – balíska" lang="ban" hreflang="ban" data-title="Gas mulia" data-language-autonym="Basa Bali" data-language-local-name="balíska" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%86%D0%BD%D0%B5%D1%80%D1%82%D0%BD%D1%8B%D1%8F_%D0%B3%D0%B0%D0%B7%D1%8B" title="Інертныя газы – hvítrússneska" lang="be" hreflang="be" data-title="Інертныя газы" data-language-autonym="Беларуская" data-language-local-name="hvítrússneska" 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%86%D0%BD%D1%8D%D1%80%D1%82%D0%BD%D1%8B%D1%8F_%D0%B3%D0%B0%D0%B7%D1%8B" title="Інэртныя газы – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Інэртныя газы" 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%91%D0%BB%D0%B0%D0%B3%D0%BE%D1%80%D0%BE%D0%B4%D0%B5%D0%BD_%D0%B3%D0%B0%D0%B7" title="Благороден газ – búlgarska" lang="bg" hreflang="bg" data-title="Благороден газ" data-language-autonym="Български" data-language-local-name="búlgarska" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%A8%E0%A5%8B%E0%A4%AC%E0%A4%B2_%E0%A4%97%E0%A5%88%E0%A4%B8" title="नोबल गैस – Bhojpuri" lang="bh" hreflang="bh" data-title="नोबल गैस" 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%A8%E0%A6%BF%E0%A6%B7%E0%A7%8D%E0%A6%95%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%AF%E0%A6%BC_%E0%A6%97%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B8" title="নিষ্ক্রিয় গ্যাস – bengalska" lang="bn" hreflang="bn" data-title="নিষ্ক্রিয় গ্যাস" data-language-autonym="বাংলা" data-language-local-name="bengalska" 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%A0%E0%BD%91%E0%BE%B2%E0%BD%BA%E0%BD%A6%E0%BC%8B%E0%BD%A6%E0%BE%A6%E0%BE%B1%E0%BD%BC%E0%BD%A2%E0%BC%8B%E0%BD%91%E0%BD%80%E0%BD%A0%E0%BC%8B%E0%BD%96%E0%BD%A0%E0%BD%B2%E0%BC%8B%E0%BD%A2%E0%BE%B3%E0%BD%B4%E0%BD%84%E0%BC%8B%E0%BD%82%E0%BD%9F%E0%BD%B4%E0%BD%82%E0%BD%A6%E0%BC%8D" title="འདྲེས་སྦྱོར་དཀའ་བའི་རླུང་གཟུགས། – tíbeska" lang="bo" hreflang="bo" data-title="འདྲེས་སྦྱོར་དཀའ་བའི་རླུང་གཟུགས།" data-language-autonym="བོད་ཡིག" data-language-local-name="tíbeska" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Plemeniti_plinovi" title="Plemeniti plinovi – bosníska" lang="bs" hreflang="bs" data-title="Plemeniti plinovi" data-language-autonym="Bosanski" data-language-local-name="bosníska" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://ca.wikipedia.org/wiki/Gas_noble" title="Gas noble – katalónska" lang="ca" hreflang="ca" data-title="Gas noble" data-language-autonym="Català" data-language-local-name="katalónska" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/H%C4%AD-i%C5%AB_k%C3%A9-t%C4%81%CC%A4" title="Hĭ-iū ké-tā̤ – Mindong" lang="cdo" hreflang="cdo" data-title="Hĭ-iū ké-tā̤" 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-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Vz%C3%A1cn%C3%A9_plyny" title="Vzácné plyny – tékkneska" lang="cs" hreflang="cs" data-title="Vzácné plyny" data-language-autonym="Čeština" data-language-local-name="tékkneska" 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%A1%D3%B3%D1%80%C4%95%D0%BA_%D0%B3%D0%B0%D0%B7%D1%81%D0%B5%D0%BC" title="Сӳрĕк газсем – sjúvas" lang="cv" hreflang="cv" data-title="Сӳрĕк газсем" data-language-autonym="Чӑвашла" data-language-local-name="sjúvas" 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/Nwy_nobl" title="Nwy nobl – velska" lang="cy" hreflang="cy" data-title="Nwy nobl" data-language-autonym="Cymraeg" data-language-local-name="velska" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da badge-Q17559452 badge-recommendedarticle mw-list-item" title="recommended article"><a href="https://da.wikipedia.org/wiki/%C3%86delgas" title="Ædelgas – danska" lang="da" hreflang="da" data-title="Ædelgas" data-language-autonym="Dansk" data-language-local-name="danska" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://de.wikipedia.org/wiki/Edelgase" title="Edelgase – þýska" lang="de" hreflang="de" data-title="Edelgase" data-language-autonym="Deutsch" data-language-local-name="þýska" 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%95%CF%85%CE%B3%CE%B5%CE%BD%CE%AE_%CE%B1%CE%AD%CF%81%CE%B9%CE%B1" title="Ευγενή αέρια – gríska" lang="el" hreflang="el" data-title="Ευγενή αέρια" data-language-autonym="Ελληνικά" data-language-local-name="gríska" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://en.wikipedia.org/wiki/Noble_gas" title="Noble gas – enska" lang="en" hreflang="en" data-title="Noble gas" data-language-autonym="English" data-language-local-name="enska" 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/Nobla_gaso" title="Nobla gaso – esperantó" lang="eo" hreflang="eo" data-title="Nobla gaso" data-language-autonym="Esperanto" data-language-local-name="esperantó" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://es.wikipedia.org/wiki/Gases_nobles" title="Gases nobles – spænska" lang="es" hreflang="es" data-title="Gases nobles" data-language-autonym="Español" data-language-local-name="spænska" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et badge-Q17437798 badge-goodarticle mw-list-item" title="Gæðagrein"><a href="https://et.wikipedia.org/wiki/V%C3%A4%C3%A4risgaasid" title="Väärisgaasid – eistneska" lang="et" hreflang="et" data-title="Väärisgaasid" data-language-autonym="Eesti" data-language-local-name="eistneska" 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/Gas_noble" title="Gas noble – baskneska" lang="eu" hreflang="eu" data-title="Gas noble" data-language-autonym="Euskara" data-language-local-name="baskneska" 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/%DA%AF%D8%A7%D8%B2_%D9%86%D8%AC%DB%8C%D8%A8" title="گاز نجیب – persneska" lang="fa" hreflang="fa" data-title="گاز نجیب" data-language-autonym="فارسی" data-language-local-name="persneska" 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/Jalokaasut" title="Jalokaasut – finnska" lang="fi" hreflang="fi" data-title="Jalokaasut" data-language-autonym="Suomi" data-language-local-name="finnska" 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/Tey_%C3%B3virknu_gassini" title="Tey óvirknu gassini – færeyska" lang="fo" hreflang="fo" data-title="Tey óvirknu gassini" data-language-autonym="Føroyskt" data-language-local-name="færeyska" 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/Gaz_noble" title="Gaz noble – franska" lang="fr" hreflang="fr" data-title="Gaz noble" data-language-autonym="Français" data-language-local-name="franska" 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/Eedelgas" title="Eedelgas – norðurfrísneska" lang="frr" hreflang="frr" data-title="Eedelgas" data-language-autonym="Nordfriisk" data-language-local-name="norðurfrísneska" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Edelgas" title="Edelgas – vesturfrísneska" lang="fy" hreflang="fy" data-title="Edelgas" data-language-autonym="Frysk" data-language-local-name="vesturfrísneska" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Triathgh%C3%A1s" title="Triathghás – írska" lang="ga" hreflang="ga" data-title="Triathghás" data-language-autonym="Gaeilge" data-language-local-name="írska" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/%E6%83%B0%E6%80%A7%E6%B0%A3%E9%AB%94" title="惰性氣體 – gan" lang="gan" hreflang="gan" data-title="惰性氣體" data-language-autonym="贛語" data-language-local-name="gan" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Gas_nobre" title="Gas nobre – galisíska" lang="gl" hreflang="gl" data-title="Gas nobre" data-language-autonym="Galego" data-language-local-name="galisíska" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/Pytundyry_apojovai%27%E1%BB%B9" title="Pytundyry apojovai'ỹ – gvaraní" lang="gn" hreflang="gn" data-title="Pytundyry apojovai'ỹ" data-language-autonym="Avañe'ẽ" data-language-local-name="gvaraní" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Gas_ooasle" title="Gas ooasle – manska" lang="gv" hreflang="gv" data-title="Gas ooasle" data-language-autonym="Gaelg" data-language-local-name="manska" 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/H%C3%AE-y%C3%B9_hi-th%C3%AD" title="Hî-yù hi-thí – Hakka Chinese" lang="hak" hreflang="hak" data-title="Hî-yù hi-thí" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka Chinese" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%92%D7%96_%D7%90%D7%A6%D7%99%D7%9C" title="גז אציל – hebreska" lang="he" hreflang="he" data-title="גז אציל" data-language-autonym="עברית" data-language-local-name="hebreska" 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%89%E0%A4%A4%E0%A5%8D%E0%A4%95%E0%A5%83%E0%A4%B7%E0%A5%8D%E0%A4%9F_%E0%A4%97%E0%A5%88%E0%A4%B8" title="उत्कृष्ट गैस – hindí" lang="hi" hreflang="hi" data-title="उत्कृष्ट गैस" data-language-autonym="हिन्दी" data-language-local-name="hindí" 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/Noble_gas" title="Noble gas – Fiji Hindi" lang="hif" hreflang="hif" data-title="Noble gas" data-language-autonym="Fiji Hindi" data-language-local-name="Fiji Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Plemeniti_plinovi" title="Plemeniti plinovi – króatíska" lang="hr" hreflang="hr" data-title="Plemeniti plinovi" data-language-autonym="Hrvatski" data-language-local-name="króatíska" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hsb mw-list-item"><a href="https://hsb.wikipedia.org/wiki/Drohop%C5%82un" title="Drohopłun – hásorbneska" lang="hsb" hreflang="hsb" data-title="Drohopłun" data-language-autonym="Hornjoserbsce" data-language-local-name="hásorbneska" class="interlanguage-link-target"><span>Hornjoserbsce</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Gaz_n%C3%B2b" title="Gaz nòb – haítíska" lang="ht" hreflang="ht" data-title="Gaz nòb" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haítíska" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://hu.wikipedia.org/wiki/Nemesg%C3%A1zok" title="Nemesgázok – ungverska" lang="hu" hreflang="hu" data-title="Nemesgázok" data-language-autonym="Magyar" data-language-local-name="ungverska" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BB%D5%B6%D5%A5%D6%80%D5%BF_%D5%A3%D5%A1%D5%A6%D5%A5%D6%80" title="Իներտ գազեր – armenska" lang="hy" hreflang="hy" data-title="Իներտ գազեր" data-language-autonym="Հայերեն" data-language-local-name="armenska" 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/Gas_nobile" title="Gas nobile – interlingua" lang="ia" hreflang="ia" data-title="Gas nobile" 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/Gas_mulia" title="Gas mulia – indónesíska" lang="id" hreflang="id" data-title="Gas mulia" data-language-autonym="Bahasa Indonesia" data-language-local-name="indónesíska" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-inh mw-list-item"><a href="https://inh.wikipedia.org/wiki/%D0%AD%D0%B7%D0%B4%D0%B8%D0%B9_%D0%B3%D0%B0%D0%B7%D0%B0%D1%88" title="Эздий газаш – ingús" lang="inh" hreflang="inh" data-title="Эздий газаш" data-language-autonym="ГӀалгӀай" data-language-local-name="ingús" class="interlanguage-link-target"><span>ГӀалгӀай</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Gas_nobili" title="Gas nobili – ítalska" lang="it" hreflang="it" data-title="Gas nobili" data-language-autonym="Italiano" data-language-local-name="ítalska" 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/%E7%AC%AC18%E6%97%8F%E5%85%83%E7%B4%A0" title="第18族元素 – japanska" lang="ja" hreflang="ja" data-title="第18族元素" data-language-autonym="日本語" data-language-local-name="japanska" 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/navni" title="navni – lojban" lang="jbo" hreflang="jbo" data-title="navni" 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/Gas_mulya" title="Gas mulya – javanska" lang="jv" hreflang="jv" data-title="Gas mulya" data-language-autonym="Jawa" data-language-local-name="javanska" 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%98%E1%83%9C%E1%83%94%E1%83%A0%E1%83%A2%E1%83%A3%E1%83%9A%E1%83%98_%E1%83%90%E1%83%98%E1%83%A0%E1%83%94%E1%83%91%E1%83%98" title="ინერტული აირები – georgíska" lang="ka" hreflang="ka" data-title="ინერტული აირები" data-language-autonym="ქართული" data-language-local-name="georgíska" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%98%D0%BD%D0%B5%D1%80%D1%82%D1%82%D1%96_%D0%B3%D0%B0%D0%B7%D0%B4%D0%B0%D1%80" title="Инертті газдар – kasakska" lang="kk" hreflang="kk" data-title="Инертті газдар" data-language-autonym="Қазақша" data-language-local-name="kasakska" 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%B6%E0%B3%8D%E0%B2%B0%E0%B3%87%E0%B2%B7%E0%B3%8D%E0%B2%A0%E0%B2%BE%E0%B2%A8%E0%B2%BF%E0%B2%B2%E0%B2%97%E0%B2%B3%E0%B3%81" title="ಶ್ರೇಷ್ಠಾನಿಲಗಳು – kannada" lang="kn" hreflang="kn" data-title="ಶ್ರೇಷ್ಠಾನಿಲಗಳು" 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/%EB%B9%84%ED%99%9C%EC%84%B1_%EA%B8%B0%EC%B2%B4" title="비활성 기체 – kóreska" lang="ko" hreflang="ko" data-title="비활성 기체" data-language-autonym="한국어" data-language-local-name="kóreska" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%98%D0%BD%D0%B5%D1%80%D1%82%D1%82%D2%AF%D2%AF_%D0%B3%D0%B0%D0%B7%D0%B4%D0%B0%D1%80" title="Инерттүү газдар – kirgiska" lang="ky" hreflang="ky" data-title="Инерттүү газдар" data-language-autonym="Кыргызча" data-language-local-name="kirgiska" 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/Gasia_nobilia" title="Gasia nobilia – latína" lang="la" hreflang="la" data-title="Gasia nobilia" data-language-autonym="Latina" data-language-local-name="latína" 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/Eedelgas" title="Eedelgas – lúxemborgíska" lang="lb" hreflang="lb" data-title="Eedelgas" data-language-autonym="Lëtzebuergesch" data-language-local-name="lúxemborgíska" 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/Aedelgaas" title="Aedelgaas – limbúrgíska" lang="li" hreflang="li" data-title="Aedelgaas" data-language-autonym="Limburgs" data-language-local-name="limbúrgíska" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Gas_n%C3%B2bil" title="Gas nòbil – Lombard" lang="lmo" hreflang="lmo" data-title="Gas nòbil" data-language-autonym="Lombard" data-language-local-name="Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Inertin%C4%97s_dujos" title="Inertinės dujos – litháíska" lang="lt" hreflang="lt" data-title="Inertinės dujos" data-language-autonym="Lietuvių" data-language-local-name="litháíska" 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/C%C4%93lg%C4%81zes" title="Cēlgāzes – lettneska" lang="lv" hreflang="lv" data-title="Cēlgāzes" data-language-autonym="Latviešu" data-language-local-name="lettneska" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mhr mw-list-item"><a href="https://mhr.wikipedia.org/wiki/%D0%A1%D1%83%D0%B0%D0%BF%D0%BF%D0%B5%D0%B7-%D0%B2%D0%BB%D0%B0%D0%BA" title="Суаппез-влак – Eastern Mari" lang="mhr" hreflang="mhr" data-title="Суаппез-влак" data-language-autonym="Олык марий" data-language-local-name="Eastern Mari" class="interlanguage-link-target"><span>Олык марий</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%91%D0%BB%D0%B0%D0%B3%D0%BE%D1%80%D0%BE%D0%B4%D0%B5%D0%BD_%D0%B3%D0%B0%D1%81" title="Благороден гас – makedónska" lang="mk" hreflang="mk" data-title="Благороден гас" data-language-autonym="Македонски" data-language-local-name="makedónska" 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%89%E0%B5%BD%E0%B4%95%E0%B5%83%E0%B4%B7%E0%B5%8D%E0%B4%9F%E0%B4%B5%E0%B4%BE%E0%B4%A4%E0%B4%95%E0%B4%82" title="ഉൽകൃഷ്ടവാതകം – malajalam" lang="ml" hreflang="ml" data-title="ഉൽകൃഷ്ടവാതകം" data-language-autonym="മലയാളം" data-language-local-name="malajalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://mn.wikipedia.org/wiki/%D0%98%D0%BD%D0%B5%D1%80%D1%82_%D1%85%D0%B8%D0%B9" title="Инерт хий – mongólska" lang="mn" hreflang="mn" data-title="Инерт хий" data-language-autonym="Монгол" data-language-local-name="mongólska" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%B7%E0%A5%8D%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%AF_%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%82" title="निष्क्रिय वायू – maratí" lang="mr" hreflang="mr" data-title="निष्क्रिय वायू" data-language-autonym="मराठी" data-language-local-name="maratí" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Gas_adi" title="Gas adi – malaíska" lang="ms" hreflang="ms" data-title="Gas adi" data-language-autonym="Bahasa Melayu" data-language-local-name="malaíska" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%94%E1%80%AD%E1%80%AF%E1%80%98%E1%80%9A%E1%80%BA%E1%80%82%E1%80%80%E1%80%BA%E1%80%85%E1%80%BA" title="နိုဘယ်ဂက်စ် – búrmneska" lang="my" hreflang="my" data-title="နိုဘယ်ဂက်စ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="búrmneska" 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%9A%D1%83%D0%BB%D0%BE_%D0%BA%D0%BE%D1%88%D1%82%D0%BD%D1%8D" title="Куло коштнэ – ersja" lang="myv" hreflang="myv" data-title="Куло коштнэ" data-language-autonym="Эрзянь" data-language-local-name="ersja" 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/Eddelgas" title="Eddelgas – lágþýska; lágsaxneska" lang="nds" hreflang="nds" data-title="Eddelgas" data-language-autonym="Plattdüütsch" data-language-local-name="lágþýska; lágsaxneska" 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%A8%E0%A5%8B%E0%A4%AC%E0%A4%B2_%E0%A4%97%E0%A5%8D%E0%A4%AF%E0%A4%BE%E0%A4%B8" title="नोबल ग्यास – nepalska" lang="ne" hreflang="ne" data-title="नोबल ग्यास" data-language-autonym="नेपाली" data-language-local-name="nepalska" 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%A8%E0%A5%8B%E0%A4%AC%E0%A4%B2_%E0%A4%97%E0%A5%8D%E0%A4%AF%E0%A4%BE%E0%A4%B8" title="नोबल ग्यास – nevarí" lang="new" hreflang="new" data-title="नोबल ग्यास" data-language-autonym="नेपाल भाषा" data-language-local-name="nevarí" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Edelgas" title="Edelgas – hollenska" lang="nl" hreflang="nl" data-title="Edelgas" data-language-autonym="Nederlands" data-language-local-name="hollenska" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Edelgass" title="Edelgass – nýnorska" lang="nn" hreflang="nn" data-title="Edelgass" data-language-autonym="Norsk nynorsk" data-language-local-name="nýnorska" 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/Edelgass" title="Edelgass – norskt bókmál" lang="nb" hreflang="nb" data-title="Edelgass" data-language-autonym="Norsk bokmål" data-language-local-name="norskt bókmál" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Gas_n%C3%B2ble" title="Gas nòble – oksítaníska" lang="oc" hreflang="oc" data-title="Gas nòble" data-language-autonym="Occitan" data-language-local-name="oksítaníska" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%A8%E0%AC%BF%E0%AC%B7%E0%AD%8D%E0%AC%95%E0%AD%8D%E0%AC%B0%E0%AC%BF%E0%AD%9F_%E0%AC%97%E0%AD%8D%E0%AD%9F%E0%AC%BE%E0%AC%B8" title="ନିଷ୍କ୍ରିୟ ଗ୍ୟାସ – óría" lang="or" hreflang="or" data-title="ନିଷ୍କ୍ରିୟ ଗ୍ୟାସ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="óría" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%A8%E0%A9%8B%E0%A8%AC%E0%A8%B2_%E0%A8%97%E0%A9%88%E0%A8%B8" title="ਨੋਬਲ ਗੈਸ – púnjabí" lang="pa" hreflang="pa" data-title="ਨੋਬਲ ਗੈਸ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="púnjabí" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pap mw-list-item"><a href="https://pap.wikipedia.org/wiki/Gas_inerto" title="Gas inerto – papíamentó" lang="pap" hreflang="pap" data-title="Gas inerto" data-language-autonym="Papiamentu" data-language-local-name="papíamentó" class="interlanguage-link-target"><span>Papiamentu</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Helowce" title="Helowce – pólska" lang="pl" hreflang="pl" data-title="Helowce" data-language-autonym="Polski" data-language-local-name="pólska" 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/%D8%AC%D9%88%DA%AF%DB%8C_%DA%AF%DB%8C%D8%B3%D8%A7%DA%BA" title="جوگی گیساں – Western Punjabi" lang="pnb" hreflang="pnb" data-title="جوگی گیساں" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt badge-Q17437798 badge-goodarticle mw-list-item" title="Gæðagrein"><a href="https://pt.wikipedia.org/wiki/G%C3%A1s_nobre" title="Gás nobre – portúgalska" lang="pt" hreflang="pt" data-title="Gás nobre" data-language-autonym="Português" data-language-local-name="portúgalska" 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/Umi%C3%B1a_wapsi" title="Umiña wapsi – kvesjúa" lang="qu" hreflang="qu" data-title="Umiña wapsi" data-language-autonym="Runa Simi" data-language-local-name="kvesjúa" 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/Gaz_nobil" title="Gaz nobil – rúmenska" lang="ro" hreflang="ro" data-title="Gaz nobil" data-language-autonym="Română" data-language-local-name="rúmenska" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%91%D0%BB%D0%B0%D0%B3%D0%BE%D1%80%D0%BE%D0%B4%D0%BD%D1%8B%D0%B5_%D0%B3%D0%B0%D0%B7%D1%8B" title="Благородные газы – rússneska" lang="ru" hreflang="ru" data-title="Благородные газы" data-language-autonym="Русский" data-language-local-name="rússneska" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%9C%D0%B0%D0%B0%D0%BD%D1%8B_%D0%B3%D0%B0%D0%B0%D1%81%D1%82%D0%B0%D1%80" title="Мааны гаастар – jakút" lang="sah" hreflang="sah" data-title="Мааны гаастар" data-language-autonym="Саха тыла" data-language-local-name="jakút" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Gasu_n%C3%B2bile" title="Gasu nòbile – sardínska" lang="sc" hreflang="sc" data-title="Gasu nòbile" data-language-autonym="Sardu" data-language-local-name="sardínska" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Noble_gas" title="Noble gas – skoska" lang="sco" hreflang="sco" data-title="Noble gas" data-language-autonym="Scots" data-language-local-name="skoska" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Plemeniti_gas" title="Plemeniti gas – serbókróatíska" lang="sh" hreflang="sh" data-title="Plemeniti gas" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbókróatíska" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://si.wikipedia.org/wiki/%E0%B6%8B%E0%B6%A0%E0%B7%8A%E0%B6%A0_%E0%B7%80%E0%B7%8F%E0%B6%BA%E0%B7%94" title="උච්ච වායු – singalíska" lang="si" hreflang="si" data-title="උච්ච වායු" data-language-autonym="සිංහල" data-language-local-name="singalíska" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Noble_gas" title="Noble gas – Simple English" lang="en-simple" hreflang="en-simple" data-title="Noble gas" 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/Vz%C3%A1cny_plyn" title="Vzácny plyn – slóvakíska" lang="sk" hreflang="sk" data-title="Vzácny plyn" data-language-autonym="Slovenčina" data-language-local-name="slóvakíska" 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/%C5%BDlahtni_plin" title="Žlahtni plin – slóvenska" lang="sl" hreflang="sl" data-title="Žlahtni plin" data-language-autonym="Slovenščina" data-language-local-name="slóvenska" 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/Neefta_Gobta" title="Neefta Gobta – sómalska" lang="so" hreflang="so" data-title="Neefta Gobta" data-language-autonym="Soomaaliga" data-language-local-name="sómalska" 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/Grupi_i_tet%C3%ABmb%C3%ABdhjet%C3%AB_i_elementeve_kimike" title="Grupi i tetëmbëdhjetë i elementeve kimike – albanska" lang="sq" hreflang="sq" data-title="Grupi i tetëmbëdhjetë i elementeve kimike" data-language-autonym="Shqip" data-language-local-name="albanska" 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%9F%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D0%B8%D1%82%D0%B8_%D0%B3%D0%B0%D1%81" title="Племенити гас – serbneska" lang="sr" hreflang="sr" data-title="Племенити гас" data-language-autonym="Српски / srpski" data-language-local-name="serbneska" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Gas_mulya" title="Gas mulya – súndanska" lang="su" hreflang="su" data-title="Gas mulya" data-language-autonym="Sunda" data-language-local-name="súndanska" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/%C3%84delgas" title="Ädelgas – sænska" lang="sv" hreflang="sv" data-title="Ädelgas" data-language-autonym="Svenska" data-language-local-name="sænska" 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/Gesi_adimu" title="Gesi adimu – svahílí" lang="sw" hreflang="sw" data-title="Gesi adimu" data-language-autonym="Kiswahili" data-language-local-name="svahílí" 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%85%E0%AE%B0%E0%AF%81%E0%AE%AE%E0%AE%A9%E0%AF%8D_%E0%AE%B5%E0%AE%BE%E0%AE%AF%E0%AF%81" title="அருமன் வாயு – tamílska" lang="ta" hreflang="ta" data-title="அருமன் வாயு" data-language-autonym="தமிழ்" data-language-local-name="tamílska" 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%89%E0%B0%A4%E0%B1%8D%E0%B0%95%E0%B1%83%E0%B0%B7%E0%B1%8D%E0%B0%9F_%E0%B0%B5%E0%B0%BE%E0%B0%AF%E0%B1%81%E0%B0%B5%E0%B1%81" title="ఉత్కృష్ట వాయువు – telúgú" lang="te" hreflang="te" data-title="ఉత్కృష్ట వాయువు" data-language-autonym="తెలుగు" data-language-local-name="telúgú" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%93%D0%B0%D0%B7%D2%B3%D0%BE%D0%B8_%D0%B0%D1%81%D0%B8%D0%BB" title="Газҳои асил – tadsjikska" lang="tg" hreflang="tg" data-title="Газҳои асил" data-language-autonym="Тоҷикӣ" data-language-local-name="tadsjikska" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://th.wikipedia.org/wiki/%E0%B9%81%E0%B8%81%E0%B9%8A%E0%B8%AA%E0%B8%A1%E0%B8%B5%E0%B8%AA%E0%B8%81%E0%B8%B8%E0%B8%A5" title="แก๊สมีสกุล – taílenska" lang="th" hreflang="th" data-title="แก๊สมีสกุล" data-language-autonym="ไทย" data-language-local-name="taílenska" 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/Mariringal_na_mga_hangin" title="Mariringal na mga hangin – tagalog" lang="tl" hreflang="tl" data-title="Mariringal na mga hangin" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://tr.wikipedia.org/wiki/Soy_gaz" title="Soy gaz – tyrkneska" lang="tr" hreflang="tr" data-title="Soy gaz" data-language-autonym="Türkçe" data-language-local-name="tyrkneska" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%91%D0%BB%D0%B0%D0%B3%D0%BE%D1%80%D0%BE%D0%B4%D0%BD%D1%96_%D0%B3%D0%B0%D0%B7%D0%B8" title="Благородні гази – úkraínska" lang="uk" hreflang="uk" data-title="Благородні гази" data-language-autonym="Українська" data-language-local-name="úkraínska" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D9%86%D9%88%D8%A8%D9%84_%DA%AF%DB%8C%D8%B3%DB%8C%DA%BA" title="نوبل گیسیں – úrdú" lang="ur" hreflang="ur" data-title="نوبل گیسیں" data-language-autonym="اردو" data-language-local-name="úrdú" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Kh%C3%AD_hi%E1%BA%BFm" title="Khí hiếm – víetnamska" lang="vi" hreflang="vi" data-title="Khí hiếm" data-language-autonym="Tiếng Việt" data-language-local-name="víetnamska" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/G%C3%A5z_n%C3%B4be" title="Gåz nôbe – vallónska" lang="wa" hreflang="wa" data-title="Gåz nôbe" data-language-autonym="Walon" data-language-local-name="vallónska" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Gas_noble" title="Gas noble – varaí" lang="war" hreflang="war" data-title="Gas noble" data-language-autonym="Winaray" data-language-local-name="varaí" 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/%E7%A8%80%E6%9C%89%E6%B0%94%E4%BD%93" title="稀有气体 – wu-kínverska" lang="wuu" hreflang="wuu" data-title="稀有气体" data-language-autonym="吴语" data-language-local-name="wu-kínverska" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%90%D7%99%D7%99%D7%93%D7%A2%D7%9C%D7%A2%D7%A8_%D7%92%D7%90%D7%96" title="איידעלער גאז – jiddíska" lang="yi" hreflang="yi" data-title="איידעלער גאז" data-language-autonym="ייִדיש" data-language-local-name="jiddíska" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/%E1%BA%B8%CC%80f%C3%BA%C3%B9f%C3%B9_ab%C3%ADire" title="Ẹ̀fúùfù abíire – jórúba" lang="yo" hreflang="yo" data-title="Ẹ̀fúùfù abíire" data-language-autonym="Yorùbá" data-language-local-name="jórúba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh badge-Q17437796 badge-featuredarticle mw-list-item" title="Úrvalsgrein"><a href="https://zh.wikipedia.org/wiki/%E7%A8%80%E6%9C%89%E6%B0%94%E4%BD%93" title="稀有气体 – kínverska" lang="zh" hreflang="zh" data-title="稀有气体" data-language-autonym="中文" data-language-local-name="kínverska" 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/%E8%B2%B4%E6%B0%A3%E9%AB%94" title="貴氣體 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="貴氣體" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Hi-i%C3%BA_kh%C3%AC-th%C3%A9" title="Hi-iú khì-thé – Minnan" lang="nan" hreflang="nan" data-title="Hi-iú khì-thé" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%83%B0%E6%80%A7%E6%B0%A3%E9%AB%94" title="惰性氣體 – kantónska" lang="yue" hreflang="yue" data-title="惰性氣體" data-language-autonym="粵語" data-language-local-name="kantónska" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div 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<div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="is" dir="ltr"><table align="right" style="margin: 0px 0px 10px 10px"> <tbody><tr> <td><a href="/wiki/Flokkur_(lotukerfi%C3%B0)" title="Flokkur (lotukerfið)"><b>Flokkur</b></a> →<br />↓ <a href="/wiki/Lota_(lotukerfi%C3%B0)" title="Lota (lotukerfið)"><b>Lota</b></a> </td> <td align="center" width="30px"><b>8</b> </td></tr> <tr align="center"> <td><a href="/w/index.php?title=Frumefni_%C3%AD_Lotu_1&action=edit&redlink=1" class="new" title="Frumefni í Lotu 1 (síða er ekki enn til)"><b>1</b></a> </td> <td style="text-align:center;background-color:#c0ffff;color:red;border:1px solid black;">2<br /><a href="/wiki/Hel%C3%ADn" title="Helín">He</a> </td></tr> <tr align="center"> <td><a href="/w/index.php?title=Frumefni_%C3%AD_Lotu_2&action=edit&redlink=1" class="new" title="Frumefni í Lotu 2 (síða er ekki enn til)"><b>2</b></a> </td> <td style="text-align:center;background-color:#c0ffff;color:red;border:1px solid black;">10<br /><a href="/wiki/Neon" title="Neon">Ne</a> </td></tr> <tr align="center"> <td><a href="/w/index.php?title=Frumefni_%C3%AD_Lotu_3&action=edit&redlink=1" class="new" title="Frumefni í Lotu 3 (síða er ekki enn til)"><b>3</b></a> </td> <td style="text-align:center;background-color:#c0ffff;color:red;border:1px solid black;">18<br /><a href="/wiki/Argon" title="Argon">Ar</a> </td></tr> <tr align="center"> <td><a href="/w/index.php?title=Frumefni_%C3%AD_Lotu_4&action=edit&redlink=1" class="new" title="Frumefni í Lotu 4 (síða er ekki enn til)"><b>4</b></a> </td> <td style="text-align:center;background-color:#c0ffff;color:red;border:1px solid black;">36<br /><a href="/wiki/Krypton" title="Krypton">Kr</a> </td></tr> <tr align="center"> <td><a href="/w/index.php?title=Frumefni_%C3%AD_Lotu_5&action=edit&redlink=1" class="new" title="Frumefni í Lotu 5 (síða er ekki enn til)"><b>5</b></a> </td> <td style="text-align:center;background-color:#c0ffff;color:red;border:1px solid black;">54<br /><a href="/wiki/Xenon" title="Xenon">Xe</a> </td></tr> <tr align="center"> <td><a href="/w/index.php?title=Frumefni_%C3%AD_Lotu_6&action=edit&redlink=1" class="new" title="Frumefni í Lotu 6 (síða er ekki enn til)"><b>6</b></a> </td> <td style="text-align:center;background-color:#c0ffff;color:red;border:1px dashed black;">86<br /><a href="/wiki/Radon" title="Radon">Rn</a> </td></tr></tbody></table> <p><b>Eðallofttegundir</b> (einnig <b>eðalgastegundir</b> eða <b>eðalgös</b>) er heiti yfir safn <a href="/wiki/Frumefni" title="Frumefni">frumefna</a> í 18. efnaflokki <a href="/wiki/Lotukerfi%C3%B0" title="Lotukerfið">lotukerfisins</a>. Þessi <a href="/wiki/Efnaflokkur" title="Efnaflokkur">efnaflokkur</a> inniheldur <a href="/wiki/Hel%C3%ADn" title="Helín">helín</a>, <a href="/wiki/Neon" title="Neon">neon</a>, <a href="/wiki/Argon" title="Argon">argon</a>, <a href="/wiki/Krypton" title="Krypton">krypton</a>, <a href="/wiki/Xenon" title="Xenon">xenon</a> og <a href="/wiki/Radon" title="Radon">radon</a>. Þessar lofttegundir voru áður fyrr flokkaðar sem <i>óvirkt gas</i>, en það hugtak er ekki alveg rétt því að sum þeirra taka þátt í <a href="/wiki/Efnahvarf" title="Efnahvarf">efnahvörfum</a> og mörg <a href="/wiki/Efnasamband" title="Efnasamband">efnasambönd</a> þeirra hafa fundist. </p><p>Sökum óhvarfgirni þeirra voru eðallofttegundir ekki uppgötvaðar fyrr en árið <a href="/wiki/1868" title="1868">1868</a> þegar helín var uppgötvað, með <a href="/w/index.php?title=Litr%C3%B3fsriti&action=edit&redlink=1" class="new" title="Litrófsriti (síða er ekki enn til)">litrófsrita</a>, í <a href="/wiki/S%C3%B3lin" title="Sólin">sólinni</a>. Einangrun helíns á jörðu beið þar til ársins <a href="/wiki/1895" title="1895">1895</a>. Eðallofttegundirnar hafa mjög veika aðdráttarkrafta milli atóma, og þar af leiðandi mjög lágan <a href="/w/index.php?title=Br%C3%A6%C3%B0slupunktur&action=edit&redlink=1" class="new" title="Bræðslupunktur (síða er ekki enn til)">bræðslupunkt</a> og <a href="/w/index.php?title=Su%C3%B0upunktur&action=edit&redlink=1" class="new" title="Suðupunktur (síða er ekki enn til)">suðupunkt</a>. Það útskýrir hvers vegna þau eru öll í gasformi undir eðlilegum kringumstæðum, jafnvel þau sem hafa meiri <a href="/wiki/At%C3%B3mmassi" title="Atómmassi">atómmassa</a> en mörg fastra efna. </p> <div class="mw-heading mw-heading2"><h2 id="Efnasambönd_eðallofttegunda"><span id="Efnasamb.C3.B6nd_e.C3.B0allofttegunda"></span>Efnasambönd eðallofttegunda</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=E%C3%B0allofttegund&veaction=edit&section=1" title="Breyti hluta: Efnasambönd eðallofttegunda" class="mw-editsection-visualeditor"><span>breyta</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=E%C3%B0allofttegund&action=edit&section=1" title="Edit section's source code: Efnasambönd eðallofttegunda"><span>breyta frumkóða</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Í öllum eðallofttegundum eru <i>s</i> og <i>p</i> <a href="/wiki/Rafeindahvel" class="mw-redirect" title="Rafeindahvel">rafeindahvelin</a> fullsetin (það er, 8 rafeindir á ysta hveli) og mynda þau þar af leiðandi ekki efnasambönd auðveldlega. Er <a href="/wiki/At%C3%B3m" class="mw-redirect" title="Atóm">atómin</a> verða stærri er neðar í flokknum dregur, verða þau eilítið hvarfgjarnari. Sýnt var fram á árið <a href="/wiki/1962" title="1962">1962</a> að xenon getur bundist <a href="/wiki/Fl%C3%BAor" title="Flúor">flúori</a> til að mynda efnasamböndin XeF<sub>2</sub>, XeF<sub>4</sub> og XeF<sub>6</sub>. Radon hefur einnig bundist flúori til að mynda <a href="/w/index.php?title=Fl%C3%BArsalt&action=edit&redlink=1" class="new" title="Flúrsalt (síða er ekki enn til)">radon-flúrsalt</a> (RnF) sem í föstu formi glóir með gulum bjarma. </p><p>Krypton getur einnig bundist flúori til að mynda KrF<sub>2</sub> og skammlífar <a href="/w/index.php?title=%C3%96rvu%C3%B0_tv%C3%ADli%C3%B0a&action=edit&redlink=1" class="new" title="Örvuð tvíliða (síða er ekki enn til)">örvaðar tvíliður</a> (<a href="/wiki/Enska" title="Enska">enska</a>: <i>excimer</i>) af Xe<sub>2</sub> og <a href="/w/index.php?title=Hal%C3%AD%C3%B0ar&action=edit&redlink=1" class="new" title="Halíðar (síða er ekki enn til)">eðalgas-halíðum</a> eins og XeCl eru notaðar í <a href="/w/index.php?title=%C3%96rvu%C3%B0_tv%C3%ADli%C3%B0uleysir&action=edit&redlink=1" class="new" title="Örvuð tvíliðuleysir (síða er ekki enn til)">örvaða tvíliðuleysa</a>. Uppgötvun argonflúrsalts (ArF<sub>2</sub>) var tilkynnt árið <a href="/wiki/2003" title="2003">2003</a>. </p><p>Árið 2002 voru uppgötvuð efnasambönd þar sem <a href="/wiki/%C3%9Aran" title="Úran">úran</a> binst argoni, kryptoni eða xenoni. Þetta bendir til þess að eðallofttegundir gætu myndað efnasambönd með málmum. </p>    </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="">Sótt frá „<a dir="ltr" href="https://is.wikipedia.org/w/index.php?title=Eðallofttegund&oldid=1638969">https://is.wikipedia.org/w/index.php?title=Eðallofttegund&oldid=1638969</a>“</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Kerfiss%C3%AD%C3%B0a:Flokkar" title="Kerfissíða:Flokkar">Flokkar</a>: <ul><li><a href="/wiki/Flokkur:E%C3%B0allofttegundir" title="Flokkur:Eðallofttegundir">Eðallofttegundir</a></li><li><a href="/wiki/Flokkur:Efnaflokkar" title="Flokkur:Efnaflokkar">Efnaflokkar</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Þessari síðu var síðast breytt 18. júní 2019, klukkan 02:57.</li> <li id="footer-info-copyright">Textinn er gefinn út samkvæmt <a href="/wiki/Wikipedia:H%C3%B6fundar%C3%A9ttur" title="Wikipedia:Höfundaréttur">Creative Commons Tilvísun-DeilaEins leyfi</a>. 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