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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Logg 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"> Sider for utlogga bidragsytarar <a href="/wiki/Hjelp:Introduksjon" aria-label="Lær meir om redigering"><span>lær meir</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/Spesial:Bidraga_mine" title="Liste over endringar gjorde frå denne IP-adressa [y]" accesskey="y"><span>Bidrag</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Spesial:Diskusjonssida_mi" title="Diskusjon om endringar gjorde av denne ip-adressa [n]" accesskey="n"><span>Diskusjon</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="Nettstad"> <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="Innhald" 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">Innhald</h2> <button class="vector-pinnable-header-toggle-button 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class="vector-toc-numb">2</span> <span>Historie</span> </div> </a> <ul id="toc-Historie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Biologisk_rolle" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Biologisk_rolle"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Biologisk rolle</span> </div> </a> <ul id="toc-Biologisk_rolle-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Førekomst_og_framstilling" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Førekomst_og_framstilling"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Førekomst og framstilling</span> </div> </a> <ul id="toc-Førekomst_og_framstilling-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Kjemi_og_sambindingar" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Kjemi_og_sambindingar"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Kjemi og sambindingar</span> </div> </a> <ul id="toc-Kjemi_og_sambindingar-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Isotopar" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Isotopar"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Isotopar</span> </div> </a> <ul id="toc-Isotopar-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tryggleik" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tryggleik"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Tryggleik</span> </div> </a> <ul id="toc-Tryggleik-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bakgrunnsstoff" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bakgrunnsstoff"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Bakgrunnsstoff</span> </div> </a> <ul id="toc-Bakgrunnsstoff-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="Innhald" 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="Vis/skjul innhaldslista" > <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">Vis/skjul innhaldslista</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">Nitrogen</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="Gå til ein artikkel på eit anna språk. Tilgjengeleg på 191 språk" > <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-191" 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">191 språk</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Nitrogen" title="Nitrogen – norsk bokmål" lang="nb" hreflang="nb" data-title="Nitrogen" data-language-autonym="Norsk bokmål" data-language-local-name="norsk bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Kv%C3%A4ve" title="Kväve – svensk" lang="sv" hreflang="sv" data-title="Kväve" data-language-autonym="Svenska" data-language-local-name="svensk" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Kv%C3%A6lstof" title="Kvælstof – dansk" lang="da" hreflang="da" data-title="Kvælstof" data-language-autonym="Dansk" data-language-local-name="dansk" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Stikstof" title="Stikstof – afrikaans" lang="af" hreflang="af" data-title="Stikstof" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Stickstoff" title="Stickstoff – sveitsertysk" lang="gsw" hreflang="gsw" data-title="Stickstoff" data-language-autonym="Alemannisch" data-language-local-name="sveitsertysk" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%8A%93%E1%8B%AD%E1%89%B5%E1%88%AE%E1%8C%85%E1%8A%95" title="ናይትሮጅን – amharisk" lang="am" hreflang="am" data-title="ናይትሮጅን" data-language-autonym="አማርኛ" data-language-local-name="amharisk" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/Typpi" title="Typpi – enaresamisk" lang="smn" hreflang="smn" data-title="Typpi" data-language-autonym="Anarâškielâ" data-language-local-name="enaresamisk" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="नाइट्रोजन – angika" lang="anp" hreflang="anp" data-title="नाइट्रोजन" data-language-autonym="अंगिका" data-language-local-name="angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar badge-Q17437798 badge-goodarticle mw-list-item" title="betre artikkel"><a href="https://ar.wikipedia.org/wiki/%D9%86%D9%8A%D8%AA%D8%B1%D9%88%D8%AC%D9%8A%D9%86" title="نيتروجين – arabisk" lang="ar" hreflang="ar" data-title="نيتروجين" data-language-autonym="العربية" data-language-local-name="arabisk" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Nitrocheno" title="Nitrocheno – aragonsk" lang="an" hreflang="an" data-title="Nitrocheno" data-language-autonym="Aragonés" data-language-local-name="aragonsk" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-hyw mw-list-item"><a href="https://hyw.wikipedia.org/wiki/%D4%B2%D5%B8%D6%80%D5%A1%D5%AF%D5%A1%D5%AE%D5%AB%D5%B6" title="Բորակածին – vestarmensk" lang="hyw" hreflang="hyw" data-title="Բորակածին" data-language-autonym="Արեւմտահայերէն" data-language-local-name="vestarmensk" class="interlanguage-link-target"><span>Արեւմտահայերէն</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Azotu" title="Azotu – arumensk" lang="rup" hreflang="rup" data-title="Azotu" data-language-autonym="Armãneashti" data-language-local-name="arumensk" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%A8%E0%A6%BE%E0%A6%87%E0%A6%9F%E0%A7%8D%E0%A7%B0%27%E0%A6%9C%E0%A7%87%E0%A6%A8" title="নাইট্ৰ'জেন – assamesisk" lang="as" hreflang="as" data-title="নাইট্ৰ'জেন" data-language-autonym="অসমীয়া" data-language-local-name="assamesisk" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Nitr%C3%B3xenu" title="Nitróxenu – asturisk" lang="ast" hreflang="ast" data-title="Nitróxenu" data-language-autonym="Asturianu" data-language-local-name="asturisk" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/Nitr%C3%B3geno" title="Nitrógeno – guarani" lang="gn" hreflang="gn" data-title="Nitrógeno" data-language-autonym="Avañe'ẽ" data-language-local-name="guarani" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Azot" title="Azot – aserbajdsjansk" lang="az" hreflang="az" data-title="Azot" data-language-autonym="Azərbaycanca" data-language-local-name="aserbajdsjansk" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D9%86%DB%8C%D8%AA%D8%B1%D9%88%DA%98%D9%86" title="نیتروژن – søraserbajdsjansk" lang="azb" hreflang="azb" data-title="نیتروژن" data-language-autonym="تۆرکجه" data-language-local-name="søraserbajdsjansk" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Nitrog%C3%A9n" title="Nitrogén – balinesisk" lang="ban" hreflang="ban" data-title="Nitrogén" data-language-autonym="Basa Bali" data-language-local-name="balinesisk" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A8%E0%A6%BE%E0%A6%87%E0%A6%9F%E0%A7%8D%E0%A6%B0%E0%A7%8B%E0%A6%9C%E0%A7%87%E0%A6%A8" title="নাইট্রোজেন – bengali" lang="bn" hreflang="bn" data-title="নাইট্রোজেন" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Chek-s%C3%B2%CD%98" title="Chek-sò͘ – minnan" lang="nan" hreflang="nan" data-title="Chek-sò͘" 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-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – basjkirsk" lang="ba" hreflang="ba" data-title="Азот" data-language-autonym="Башҡортса" data-language-local-name="basjkirsk" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – belarusisk" lang="be" hreflang="be" data-title="Азот" data-language-autonym="Беларуская" data-language-local-name="belarusisk" 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%90%D0%B7%D0%BE%D1%82" title="Азот – belarusisk (klassisk ortografi)" lang="be-tarask" hreflang="be-tarask" data-title="Азот" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="belarusisk (klassisk ortografi)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="नाइट्रोजन – bihari" lang="bh" hreflang="bh" data-title="नाइट्रोजन" data-language-autonym="भोजपुरी" data-language-local-name="bihari" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Nitroheno" title="Nitroheno – sentralbikol" lang="bcl" hreflang="bcl" data-title="Nitroheno" data-language-autonym="Bikol Central" data-language-local-name="sentralbikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – bulgarsk" lang="bg" hreflang="bg" data-title="Азот" data-language-autonym="Български" data-language-local-name="bulgarsk" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%9F%E0%BD%BA%E0%BC%8B%E0%BD%A2%E0%BE%B3%E0%BD%B4%E0%BD%84%E0%BC%8B%E0%BC%8D" title="ཟེ་རླུང་། – tibetansk" lang="bo" hreflang="bo" data-title="ཟེ་རླུང་།" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetansk" 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/Du%C5%A1ik" title="Dušik – bosnisk" lang="bs" hreflang="bs" data-title="Dušik" data-language-autonym="Bosanski" data-language-local-name="bosnisk" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Nitrogen" title="Nitrogen – bretonsk" lang="br" hreflang="br" data-title="Nitrogen" data-language-autonym="Brezhoneg" data-language-local-name="bretonsk" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bxr mw-list-item"><a href="https://bxr.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – burjatisk" lang="bxr" hreflang="bxr" data-title="Азот" data-language-autonym="Буряад" data-language-local-name="burjatisk" class="interlanguage-link-target"><span>Буряад</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Nitrogen" title="Nitrogen – katalansk" lang="ca" hreflang="ca" data-title="Nitrogen" data-language-autonym="Català" data-language-local-name="katalansk" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – tsjuvansk" lang="cv" hreflang="cv" data-title="Азот" data-language-autonym="Чӑвашла" data-language-local-name="tsjuvansk" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Nitroheno" title="Nitroheno – cebuano" lang="ceb" hreflang="ceb" data-title="Nitroheno" data-language-autonym="Cebuano" data-language-local-name="cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Dus%C3%ADk" title="Dusík – tsjekkisk" lang="cs" hreflang="cs" data-title="Dusík" data-language-autonym="Čeština" data-language-local-name="tsjekkisk" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Azote" title="Azote – shona" lang="sn" hreflang="sn" data-title="Azote" data-language-autonym="ChiShona" data-language-local-name="shona" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Azotu" title="Azotu – korsikansk" lang="co" hreflang="co" data-title="Azotu" data-language-autonym="Corsu" data-language-local-name="korsikansk" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Nitrogen" title="Nitrogen – walisisk" lang="cy" hreflang="cy" data-title="Nitrogen" data-language-autonym="Cymraeg" data-language-local-name="walisisk" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%A3%D8%B2%D9%88%D8%B7" title="أزوط – marokkansk-arabisk" lang="ary" hreflang="ary" data-title="أزوط" data-language-autonym="الدارجة" data-language-local-name="marokkansk-arabisk" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Stickstoff" title="Stickstoff – tysk" lang="de" hreflang="de" data-title="Stickstoff" data-language-autonym="Deutsch" data-language-local-name="tysk" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/L%C3%A4mmastik" title="Lämmastik – estisk" lang="et" hreflang="et" data-title="Lämmastik" data-language-autonym="Eesti" data-language-local-name="estisk" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%86%CE%B6%CF%89%CF%84%CE%BF" title="Άζωτο – gresk" lang="el" hreflang="el" data-title="Άζωτο" data-language-autonym="Ελληνικά" data-language-local-name="gresk" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="betre artikkel"><a href="https://en.wikipedia.org/wiki/Nitrogen" title="Nitrogen – engelsk" lang="en" hreflang="en" data-title="Nitrogen" data-language-autonym="English" data-language-local-name="engelsk" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – erzia" lang="myv" hreflang="myv" data-title="Азот" data-language-autonym="Эрзянь" data-language-local-name="erzia" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Nitr%C3%B3geno" title="Nitrógeno – spansk" lang="es" hreflang="es" data-title="Nitrógeno" data-language-autonym="Español" data-language-local-name="spansk" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Nitrogeno" title="Nitrogeno – esperanto" lang="eo" hreflang="eo" data-title="Nitrogeno" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Nitrogeno" title="Nitrogeno – baskisk" lang="eu" hreflang="eu" data-title="Nitrogeno" data-language-autonym="Euskara" data-language-local-name="baskisk" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%86%DB%8C%D8%AA%D8%B1%D9%88%DA%98%D9%86" title="نیتروژن – persisk" lang="fa" hreflang="fa" data-title="نیتروژن" data-language-autonym="فارسی" data-language-local-name="persisk" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Nitrogen" title="Nitrogen – fijiansk hindi" lang="hif" hreflang="hif" data-title="Nitrogen" data-language-autonym="Fiji Hindi" data-language-local-name="fijiansk hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/K%C3%B8vievni" title="Køvievni – færøysk" lang="fo" hreflang="fo" data-title="Køvievni" data-language-autonym="Føroyskt" data-language-local-name="færøysk" 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/Azote" title="Azote – fransk" lang="fr" hreflang="fr" data-title="Azote" data-language-autonym="Français" data-language-local-name="fransk" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Stikstof" title="Stikstof – vestfrisisk" lang="fy" hreflang="fy" data-title="Stikstof" data-language-autonym="Frysk" data-language-local-name="vestfrisisk" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Az%C3%B4t" title="Azôt – friulisk" lang="fur" hreflang="fur" data-title="Azôt" data-language-autonym="Furlan" data-language-local-name="friulisk" 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/N%C3%ADtrigin" title="Nítrigin – irsk" lang="ga" hreflang="ga" data-title="Nítrigin" data-language-autonym="Gaeilge" data-language-local-name="irsk" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Neetragien" title="Neetragien – manx" lang="gv" hreflang="gv" data-title="Neetragien" data-language-autonym="Gaelg" data-language-local-name="manx" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Naitridean" title="Naitridean – skotsk-gælisk" lang="gd" hreflang="gd" data-title="Naitridean" data-language-autonym="Gàidhlig" data-language-local-name="skotsk-gælisk" 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/Nitr%C3%B3xeno" title="Nitróxeno – galisisk" lang="gl" hreflang="gl" data-title="Nitróxeno" data-language-autonym="Galego" data-language-local-name="galisisk" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/%E6%B0%AE" title="氮 – gan" lang="gan" hreflang="gan" data-title="氮" 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-ki mw-list-item"><a href="https://ki.wikipedia.org/wiki/Nitrogen" title="Nitrogen – kikuyu" lang="ki" hreflang="ki" data-title="Nitrogen" data-language-autonym="Gĩkũyũ" data-language-local-name="kikuyu" class="interlanguage-link-target"><span>Gĩkũyũ</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%A8%E0%AA%BE%E0%AA%87%E0%AA%9F%E0%AB%8D%E0%AA%B0%E0%AB%8B%E0%AA%9C%E0%AA%A8" title="નાઇટ્રોજન – gujarati" lang="gu" hreflang="gu" data-title="નાઇટ્રોજન" data-language-autonym="ગુજરાતી" data-language-local-name="gujarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Tham" title="Tham – hakka" lang="hak" hreflang="hak" data-title="Tham" 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-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%9D%D0%B8%D1%82%D1%80%D0%BE%D2%97%D0%B5%D0%BD" title="Нитроҗен – kalmykisk" lang="xal" hreflang="xal" data-title="Нитроҗен" data-language-autonym="Хальмг" data-language-local-name="kalmykisk" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A7%88%EC%86%8C" title="질소 – koreansk" lang="ko" hreflang="ko" data-title="질소" data-language-autonym="한국어" data-language-local-name="koreansk" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-haw mw-list-item"><a href="https://haw.wikipedia.org/wiki/Naikokene" title="Naikokene – hawaiisk" lang="haw" hreflang="haw" data-title="Naikokene" data-language-autonym="Hawaiʻi" data-language-local-name="hawaiisk" class="interlanguage-link-target"><span>Hawaiʻi</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D5%A6%D5%B8%D5%BF" title="Ազոտ – armensk" lang="hy" hreflang="hy" data-title="Ազոտ" data-language-autonym="Հայերեն" data-language-local-name="armensk" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="नाइट्रोजन – hindi" lang="hi" hreflang="hi" data-title="नाइट्रोजन" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hsb mw-list-item"><a href="https://hsb.wikipedia.org/wiki/Dusyk" title="Dusyk – høgsorbisk" lang="hsb" hreflang="hsb" data-title="Dusyk" data-language-autonym="Hornjoserbsce" data-language-local-name="høgsorbisk" class="interlanguage-link-target"><span>Hornjoserbsce</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Du%C5%A1ik" title="Dušik – kroatisk" lang="hr" hreflang="hr" data-title="Dušik" data-language-autonym="Hrvatski" data-language-local-name="kroatisk" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Nitro" title="Nitro – ido" lang="io" hreflang="io" data-title="Nitro" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://ilo.wikipedia.org/wiki/Nitroheno" title="Nitroheno – iloko" lang="ilo" hreflang="ilo" data-title="Nitroheno" data-language-autonym="Ilokano" data-language-local-name="iloko" class="interlanguage-link-target"><span>Ilokano</span></a></li><li class="interlanguage-link interwiki-id badge-Q17437798 badge-goodarticle mw-list-item" title="betre artikkel"><a href="https://id.wikipedia.org/wiki/Nitrogen" title="Nitrogen – indonesisk" lang="id" hreflang="id" data-title="Nitrogen" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesisk" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Nitrogeno" title="Nitrogeno – interlingua" lang="ia" hreflang="ia" data-title="Nitrogeno" data-language-autonym="Interlingua" data-language-local-name="interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-ie mw-list-item"><a href="https://ie.wikipedia.org/wiki/Nitrogen" title="Nitrogen – interlingue" lang="ie" hreflang="ie" data-title="Nitrogen" data-language-autonym="Interlingue" data-language-local-name="interlingue" class="interlanguage-link-target"><span>Interlingue</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – ossetisk" lang="os" hreflang="os" data-title="Азот" data-language-autonym="Ирон" data-language-local-name="ossetisk" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/INihwe" title="INihwe – zulu" lang="zu" hreflang="zu" data-title="INihwe" data-language-autonym="IsiZulu" data-language-local-name="zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/K%C3%B6fnunarefni" title="Köfnunarefni – islandsk" lang="is" hreflang="is" data-title="Köfnunarefni" data-language-autonym="Íslenska" data-language-local-name="islandsk" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Azoto" title="Azoto – italiensk" lang="it" hreflang="it" data-title="Azoto" data-language-autonym="Italiano" data-language-local-name="italiensk" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%97%D7%A0%D7%A7%D7%9F" title="חנקן – hebraisk" lang="he" hreflang="he" data-title="חנקן" data-language-autonym="עברית" data-language-local-name="hebraisk" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Nitrogen" title="Nitrogen – javanesisk" lang="jv" hreflang="jv" data-title="Nitrogen" data-language-autonym="Jawa" data-language-local-name="javanesisk" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Az%C9%94%C9%94t%C9%A9" title="Azɔɔtɩ – kabiye" lang="kbp" hreflang="kbp" data-title="Azɔɔtɩ" data-language-autonym="Kabɩyɛ" data-language-local-name="kabiye" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B8%E0%B2%BE%E0%B2%B0%E0%B2%9C%E0%B2%A8%E0%B2%95" title="ಸಾರಜನಕ – kannada" lang="kn" hreflang="kn" data-title="ಸಾರಜನಕ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-pam mw-list-item"><a href="https://pam.wikipedia.org/wiki/Nitrohenu" title="Nitrohenu – pampanga" lang="pam" hreflang="pam" data-title="Nitrohenu" data-language-autonym="Kapampangan" data-language-local-name="pampanga" class="interlanguage-link-target"><span>Kapampangan</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%96%E1%83%9D%E1%83%A2%E1%83%98" title="აზოტი – georgisk" lang="ka" hreflang="ka" data-title="აზოტი" data-language-autonym="ქართული" data-language-local-name="georgisk" 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%90%D0%B7%D0%BE%D1%82" title="Азот – kasakhisk" lang="kk" hreflang="kk" data-title="Азот" data-language-autonym="Қазақша" data-language-local-name="kasakhisk" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Nitrojen" title="Nitrojen – kornisk" lang="kw" hreflang="kw" data-title="Nitrojen" data-language-autonym="Kernowek" data-language-local-name="kornisk" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Nitrojeni" title="Nitrojeni – swahili" lang="sw" hreflang="sw" data-title="Nitrojeni" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – komi" lang="kv" hreflang="kv" data-title="Азот" data-language-autonym="Коми" data-language-local-name="komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Az%C3%B2t" title="Azòt – haitisk" lang="ht" hreflang="ht" data-title="Azòt" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitisk" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-gcr mw-list-item"><a href="https://gcr.wikipedia.org/wiki/Az%C3%B2t" title="Azòt – franskguyansk kreol" lang="gcr" hreflang="gcr" data-title="Azòt" data-language-autonym="Kriyòl gwiyannen" data-language-local-name="franskguyansk kreol" class="interlanguage-link-target"><span>Kriyòl gwiyannen</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/N%C3%AEtrojen" title="Nîtrojen – kurdisk" lang="ku" hreflang="ku" data-title="Nîtrojen" data-language-autonym="Kurdî" data-language-local-name="kurdisk" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – kirgisisk" lang="ky" hreflang="ky" data-title="Азот" data-language-autonym="Кыргызча" data-language-local-name="kirgisisk" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – vestmarisk" lang="mrj" hreflang="mrj" data-title="Азот" data-language-autonym="Кырык мары" data-language-local-name="vestmarisk" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-lld mw-list-item"><a href="https://lld.wikipedia.org/wiki/Azot" title="Azot – ladinsk" lang="lld" hreflang="lld" data-title="Azot" data-language-autonym="Ladin" data-language-local-name="ladinsk" class="interlanguage-link-target"><span>Ladin</span></a></li><li class="interlanguage-link interwiki-lo mw-list-item"><a href="https://lo.wikipedia.org/wiki/%E0%BB%84%E0%BA%99%E0%BB%82%E0%BA%95%E0%BA%A3%E0%BB%80%E0%BA%88%E0%BA%99" title="ໄນໂຕຣເຈນ – laotisk" lang="lo" hreflang="lo" data-title="ໄນໂຕຣເຈນ" data-language-autonym="ລາວ" data-language-local-name="laotisk" class="interlanguage-link-target"><span>ລາວ</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Nitrogenium" title="Nitrogenium – latin" lang="la" hreflang="la" data-title="Nitrogenium" data-language-autonym="Latina" data-language-local-name="latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Sl%C4%81peklis" title="Slāpeklis – latvisk" lang="lv" hreflang="lv" data-title="Slāpeklis" data-language-autonym="Latviešu" data-language-local-name="latvisk" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/St%C3%A9ckstoff" title="Stéckstoff – luxemburgsk" lang="lb" hreflang="lb" data-title="Stéckstoff" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburgsk" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lez mw-list-item"><a href="https://lez.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – lezghian" lang="lez" hreflang="lez" data-title="Азот" data-language-autonym="Лезги" data-language-local-name="lezghian" class="interlanguage-link-target"><span>Лезги</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Azotas" title="Azotas – litauisk" lang="lt" hreflang="lt" data-title="Azotas" data-language-autonym="Lietuvių" data-language-local-name="litauisk" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Azoto" title="Azoto – ligurisk" lang="lij" hreflang="lij" data-title="Azoto" data-language-autonym="Ligure" data-language-local-name="ligurisk" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Stikstof" title="Stikstof – limburgsk" lang="li" hreflang="li" data-title="Stikstof" data-language-autonym="Limburgs" data-language-local-name="limburgsk" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-ln mw-list-item"><a href="https://ln.wikipedia.org/wiki/Azoti" title="Azoti – lingala" lang="ln" hreflang="ln" data-title="Azoti" data-language-autonym="Lingála" data-language-local-name="lingala" class="interlanguage-link-target"><span>Lingála</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Nitrojen" title="Nitrojen – lingua franca nova" lang="lfn" hreflang="lfn" data-title="Nitrojen" data-language-autonym="Lingua Franca Nova" data-language-local-name="lingua franca nova" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Azot" title="Azot – livvisk" lang="olo" hreflang="olo" data-title="Azot" data-language-autonym="Livvinkarjala" data-language-local-name="livvisk" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/trano" title="trano – lojban" lang="jbo" hreflang="jbo" data-title="trano" 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-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Azoto" title="Azoto – lombardisk" lang="lmo" hreflang="lmo" data-title="Azoto" data-language-autonym="Lombard" data-language-local-name="lombardisk" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Nitrog%C3%A9n" title="Nitrogén – ungarsk" lang="hu" hreflang="hu" data-title="Nitrogén" data-language-autonym="Magyar" data-language-local-name="ungarsk" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – makedonsk" lang="mk" hreflang="mk" data-title="Азот" data-language-autonym="Македонски" data-language-local-name="makedonsk" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Az%C3%B4ta" title="Azôta – madagassisk" lang="mg" hreflang="mg" data-title="Azôta" data-language-autonym="Malagasy" data-language-local-name="madagassisk" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-ml badge-Q17437796 badge-featuredarticle mw-list-item" title="god artikkel"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A8%E0%B5%88%E0%B4%9F%E0%B5%8D%E0%B4%B0%E0%B4%9C%E0%B5%BB" title="നൈട്രജൻ – malayalam" lang="ml" hreflang="ml" data-title="നൈട്രജൻ" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mt mw-list-item"><a href="https://mt.wikipedia.org/wiki/Nitro%C4%A1enu" title="Nitroġenu – maltesisk" lang="mt" hreflang="mt" data-title="Nitroġenu" data-language-autonym="Malti" data-language-local-name="maltesisk" class="interlanguage-link-target"><span>Malti</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/Hauota" title="Hauota – maori" lang="mi" hreflang="mi" data-title="Hauota" data-language-autonym="Māori" data-language-local-name="maori" class="interlanguage-link-target"><span>Māori</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%A8%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%82" title="नत्रवायू – marathi" lang="mr" hreflang="mr" data-title="नत्रवायू" data-language-autonym="मराठी" data-language-local-name="marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%86%D9%8A%D8%AA%D8%B1%D9%88%D8%AC%D9%8A%D9%86" title="نيتروجين – egyptisk arabisk" lang="arz" hreflang="arz" data-title="نيتروجين" data-language-autonym="مصرى" data-language-local-name="egyptisk arabisk" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Nitrogen" title="Nitrogen – malayisk" lang="ms" hreflang="ms" data-title="Nitrogen" data-language-autonym="Bahasa Melayu" data-language-local-name="malayisk" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mni mw-list-item"><a href="https://mni.wikipedia.org/wiki/%EA%AF%85%EA%AF%A5%EA%AF%A2%EA%AF%87%EA%AF%AD%EA%AF%94%EA%AF%A3%EA%AF%96%EA%AF%A6%EA%AF%9F" title="ꯅꯥꯢꯇ꯭ꯔꯣꯖꯦꯟ – manipuri" lang="mni" hreflang="mni" data-title="ꯅꯥꯢꯇ꯭ꯔꯣꯖꯦꯟ" data-language-autonym="ꯃꯤꯇꯩ ꯂꯣꯟ" data-language-local-name="manipuri" class="interlanguage-link-target"><span>ꯃꯤꯇꯩ ꯂꯣꯟ</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Nitrogen" title="Nitrogen – minangkabau" lang="min" hreflang="min" data-title="Nitrogen" data-language-autonym="Minangkabau" data-language-local-name="minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/D%C3%A2ng" title="Dâng – mindong" lang="cdo" hreflang="cdo" data-title="Dâng" 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-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – mongolsk" lang="mn" hreflang="mn" data-title="Азот" data-language-autonym="Монгол" data-language-local-name="mongolsk" class="interlanguage-link-target"><span>Монгол</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%80%E1%80%BA%E1%80%91%E1%80%9B%E1%80%AD%E1%80%AF%E1%80%82%E1%80%BB%E1%80%84%E1%80%BA" title="နိုက်ထရိုဂျင် – burmesisk" lang="my" hreflang="my" data-title="နိုက်ထရိုဂျင်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="burmesisk" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-fj mw-list-item"><a href="https://fj.wikipedia.org/wiki/Nitrogen" title="Nitrogen – fijiansk" lang="fj" hreflang="fj" data-title="Nitrogen" data-language-autonym="Na Vosa Vakaviti" data-language-local-name="fijiansk" class="interlanguage-link-target"><span>Na Vosa Vakaviti</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Stikstof_(element)" title="Stikstof (element) – nederlandsk" lang="nl" hreflang="nl" data-title="Stikstof (element)" data-language-autonym="Nederlands" data-language-local-name="nederlandsk" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="नाइट्रोजन – nepalsk" lang="ne" hreflang="ne" data-title="नाइट्रोजन" data-language-autonym="नेपाली" data-language-local-name="nepalsk" 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%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="नाइट्रोजन – newari" lang="new" hreflang="new" data-title="नाइट्रोजन" 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-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%AA%92%E7%B4%A0" title="窒素 – japansk" lang="ja" hreflang="ja" data-title="窒素" data-language-autonym="日本語" data-language-local-name="japansk" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Stikstoof" title="Stikstoof – nordfrisisk" lang="frr" hreflang="frr" data-title="Stikstoof" data-language-autonym="Nordfriisk" data-language-local-name="nordfrisisk" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Nitrogene" title="Nitrogene – novial" lang="nov" hreflang="nov" data-title="Nitrogene" data-language-autonym="Novial" data-language-local-name="novial" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Az%C3%B2t" title="Azòt – oksitansk" lang="oc" hreflang="oc" data-title="Azòt" data-language-autonym="Occitan" data-language-local-name="oksitansk" 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%AF%E0%AC%AC%E0%AC%95%E0%AD%8D%E0%AC%B7%E0%AC%BE%E0%AC%B0%E0%AC%9C%E0%AC%BE%E0%AC%A8" title="ଯବକ୍ଷାରଜାନ – odia" lang="or" hreflang="or" data-title="ଯବକ୍ଷାରଜାନ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="odia" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Naayitiroojiinii" title="Naayitiroojiinii – oromo" lang="om" hreflang="om" data-title="Naayitiroojiinii" data-language-autonym="Oromoo" data-language-local-name="oromo" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Azot" title="Azot – usbekisk" lang="uz" hreflang="uz" data-title="Azot" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="usbekisk" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%A8%E0%A8%BE%E0%A8%88%E0%A8%9F%E0%A8%B0%E0%A9%8B%E0%A8%9C%E0%A8%A8" title="ਨਾਈਟਰੋਜਨ – panjabi" lang="pa" hreflang="pa" data-title="ਨਾਈਟਰੋਜਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="panjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="नाइट्रोजन – pali" lang="pi" hreflang="pi" data-title="नाइट्रोजन" data-language-autonym="पालि" data-language-local-name="pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%86%D8%A7%D8%A6%DB%8C%D9%B9%D8%B1%D9%88%D8%AC%D9%86" title="نائیٹروجن – vestpunjabi" lang="pnb" hreflang="pnb" data-title="نائیٹروجن" data-language-autonym="پنجابی" data-language-local-name="vestpunjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://blk.wikipedia.org/wiki/%E1%80%94%E1%80%AF%E1%80%B2%E1%80%80%E1%80%BA%E1%80%91%E1%80%9B%E1%80%AD%E1%80%AF%E1%80%85%E1%80%B2%E1%80%94%E1%80%BA" title="နုဲက်ထရိုစဲန် – pa'o" lang="blk" hreflang="blk" data-title="နုဲက်ထရိုစဲန်" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="pa'o" class="interlanguage-link-target"><span>ပအိုဝ်ႏဘာႏသာႏ</span></a></li><li class="interlanguage-link interwiki-pap mw-list-item"><a href="https://pap.wikipedia.org/wiki/Nitrogeno" title="Nitrogeno – papiamento" lang="pap" hreflang="pap" data-title="Nitrogeno" data-language-autonym="Papiamentu" data-language-local-name="papiamento" class="interlanguage-link-target"><span>Papiamentu</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D9%86%D8%A7%D9%8A%D8%AA%D8%B1%D9%88%D8%AC%D9%86" title="نايتروجن – pashto" lang="ps" hreflang="ps" data-title="نايتروجن" data-language-autonym="پښتو" data-language-local-name="pashto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-jam mw-list-item"><a href="https://jam.wikipedia.org/wiki/Naichojen" title="Naichojen – jamaicansk kreolengelsk" lang="jam" hreflang="jam" data-title="Naichojen" data-language-autonym="Patois" data-language-local-name="jamaicansk kreolengelsk" class="interlanguage-link-target"><span>Patois</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/As%C3%B2t" title="Asòt – piemontesisk" lang="pms" hreflang="pms" data-title="Asòt" data-language-autonym="Piemontèis" data-language-local-name="piemontesisk" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Stickstoff" title="Stickstoff – lågtysk" lang="nds" hreflang="nds" data-title="Stickstoff" data-language-autonym="Plattdüütsch" data-language-local-name="lågtysk" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Azot" title="Azot – polsk" lang="pl" hreflang="pl" data-title="Azot" data-language-autonym="Polski" data-language-local-name="polsk" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Azoto" title="Azoto – portugisisk" lang="pt" hreflang="pt" data-title="Azoto" data-language-autonym="Português" data-language-local-name="portugisisk" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-crh mw-list-item"><a href="https://crh.wikipedia.org/wiki/Azot" title="Azot – krimtatarisk" lang="crh" hreflang="crh" data-title="Azot" data-language-autonym="Qırımtatarca" data-language-local-name="krimtatarisk" class="interlanguage-link-target"><span>Qırımtatarca</span></a></li><li class="interlanguage-link interwiki-ksh mw-list-item"><a href="https://ksh.wikipedia.org/wiki/Stickstoff" title="Stickstoff – kølnsk" lang="ksh" hreflang="ksh" data-title="Stickstoff" data-language-autonym="Ripoarisch" data-language-local-name="kølnsk" class="interlanguage-link-target"><span>Ripoarisch</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Azot" title="Azot – rumensk" lang="ro" hreflang="ro" data-title="Azot" data-language-autonym="Română" data-language-local-name="rumensk" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Qullpachaq" title="Qullpachaq – quechua" lang="qu" hreflang="qu" data-title="Qullpachaq" 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-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – rusinsk" lang="rue" hreflang="rue" data-title="Азот" data-language-autonym="Русиньскый" data-language-local-name="rusinsk" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – russisk" lang="ru" hreflang="ru" data-title="Азот" data-language-autonym="Русский" data-language-local-name="russisk" 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%90%D0%B7%D0%BE%D1%82" title="Азот – sakha" lang="sah" hreflang="sah" data-title="Азот" data-language-autonym="Саха тыла" data-language-local-name="sakha" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%A8%E0%A5%88%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8%E0%A5%8D" title="नैट्रोजन् – sanskrit" lang="sa" hreflang="sa" data-title="नैट्रोजन्" data-language-autonym="संस्कृतम्" data-language-local-name="sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sat mw-list-item"><a href="https://sat.wikipedia.org/wiki/%E1%B1%B1%E1%B1%9F%E1%B1%AD%E1%B1%B4%E1%B1%A8%E1%B1%9A%E1%B1%A1%E1%B1%9F%E1%B1%B9%E1%B1%B1" title="ᱱᱟᱭᱴᱨᱚᱡᱟᱹᱱ – santali" lang="sat" hreflang="sat" data-title="ᱱᱟᱭᱴᱨᱚᱡᱟᱹᱱ" data-language-autonym="ᱥᱟᱱᱛᱟᱲᱤ" data-language-local-name="santali" class="interlanguage-link-target"><span>ᱥᱟᱱᱛᱟᱲᱤ</span></a></li><li class="interlanguage-link interwiki-skr mw-list-item"><a href="https://skr.wikipedia.org/wiki/%D9%86%D8%A7%D8%A6%D9%B9%D8%B1%D9%88%D8%AC%D9%86" title="نائٹروجن – saraiki" lang="skr" hreflang="skr" data-title="نائٹروجن" data-language-autonym="سرائیکی" data-language-local-name="saraiki" class="interlanguage-link-target"><span>سرائیکی</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Azotu" title="Azotu – sardinsk" lang="sc" hreflang="sc" data-title="Azotu" data-language-autonym="Sardu" data-language-local-name="sardinsk" 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/Nitrogen" title="Nitrogen – skotsk" lang="sco" hreflang="sco" data-title="Nitrogen" data-language-autonym="Scots" data-language-local-name="skotsk" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Stikstof" title="Stikstof – saterfrisisk" lang="stq" hreflang="stq" data-title="Stikstof" data-language-autonym="Seeltersk" data-language-local-name="saterfrisisk" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Azoti" title="Azoti – albansk" lang="sq" hreflang="sq" data-title="Azoti" data-language-autonym="Shqip" data-language-local-name="albansk" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Azzotu" title="Azzotu – siciliansk" lang="scn" hreflang="scn" data-title="Azzotu" data-language-autonym="Sicilianu" data-language-local-name="siciliansk" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%B1%E0%B6%BA%E0%B7%92%E0%B6%A7%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B6%A2%E0%B6%B1%E0%B7%8A" title="නයිට්‍රජන් – singalesisk" lang="si" hreflang="si" data-title="නයිට්‍රජන්" data-language-autonym="සිංහල" data-language-local-name="singalesisk" 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/Nitrogen" title="Nitrogen – enkel engelsk" lang="en-simple" hreflang="en-simple" data-title="Nitrogen" data-language-autonym="Simple English" data-language-local-name="enkel engelsk" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D9%86%D8%A7%D8%A6%D9%BD%D8%B1%D9%88%D8%AC%D9%86" title="نائٽروجن – sindhi" lang="sd" hreflang="sd" data-title="نائٽروجن" data-language-autonym="سنڌي" data-language-local-name="sindhi" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Dus%C3%ADk" title="Dusík – slovakisk" lang="sk" hreflang="sk" data-title="Dusík" data-language-autonym="Slovenčina" data-language-local-name="slovakisk" 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/Du%C5%A1ik" title="Dušik – slovensk" lang="sl" hreflang="sl" data-title="Dušik" data-language-autonym="Slovenščina" data-language-local-name="slovensk" 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/Nitrojiin" title="Nitrojiin – somali" lang="so" hreflang="so" data-title="Nitrojiin" data-language-autonym="Soomaaliga" data-language-local-name="somali" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%86%D8%A7%DB%8C%D8%AA%D8%B1%DB%86%D8%AC%DB%8C%D9%86" title="نایترۆجین – sorani" lang="ckb" hreflang="ckb" data-title="نایترۆجین" data-language-autonym="کوردی" data-language-local-name="sorani" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – serbisk" lang="sr" hreflang="sr" data-title="Азот" data-language-autonym="Српски / srpski" data-language-local-name="serbisk" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Du%C5%A1ik" title="Dušik – serbokroatisk" lang="sh" hreflang="sh" data-title="Dušik" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbokroatisk" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Nitrog%C3%A9n" title="Nitrogén – sundanesisk" lang="su" hreflang="su" data-title="Nitrogén" data-language-autonym="Sunda" data-language-local-name="sundanesisk" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Typpi" title="Typpi – finsk" lang="fi" hreflang="fi" data-title="Typpi" data-language-autonym="Suomi" data-language-local-name="finsk" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Nitrohino" title="Nitrohino – tagalog" lang="tl" hreflang="tl" data-title="Nitrohino" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AF%88%E0%AE%9F%E0%AF%8D%E0%AE%B0%E0%AE%9A%E0%AE%A9%E0%AF%8D" title="நைட்ரசன் – tamil" lang="ta" hreflang="ta" data-title="நைட்ரசன்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – tatarisk" lang="tt" hreflang="tt" data-title="Азот" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarisk" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%A8%E0%B0%A4%E0%B1%8D%E0%B0%B0%E0%B0%9C%E0%B0%A8%E0%B0%BF" title="నత్రజని – telugu" lang="te" hreflang="te" data-title="నత్రజని" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%99%E0%B9%82%E0%B8%95%E0%B8%A3%E0%B9%80%E0%B8%88%E0%B8%99" title="ไนโตรเจน – thai" lang="th" hreflang="th" data-title="ไนโตรเจน" data-language-autonym="ไทย" data-language-local-name="thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%9D%D0%B8%D1%82%D1%80%D0%BE%D0%B3%D0%B5%D0%BD" title="Нитроген – tadsjikisk" lang="tg" hreflang="tg" data-title="Нитроген" data-language-autonym="Тоҷикӣ" data-language-local-name="tadsjikisk" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-chr mw-list-item"><a href="https://chr.wikipedia.org/wiki/%E1%8E%BE%E1%8E%A2%E1%8F%A0%E1%8F%A4%E1%8F%82" title="ᎾᎢᏠᏤᏂ – cherokesisk" lang="chr" hreflang="chr" data-title="ᎾᎢᏠᏤᏂ" data-language-autonym="ᏣᎳᎩ" data-language-local-name="cherokesisk" class="interlanguage-link-target"><span>ᏣᎳᎩ</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Azot" title="Azot – tyrkisk" lang="tr" hreflang="tr" data-title="Azot" data-language-autonym="Türkçe" data-language-local-name="tyrkisk" 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%90%D0%B7%D0%BE%D1%82" title="Азот – ukrainsk" lang="uk" hreflang="uk" data-title="Азот" data-language-autonym="Українська" data-language-local-name="ukrainsk" 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%D8%A7%D8%A6%D9%B9%D8%B1%D9%88%D8%AC%D9%86" title="نائٹروجن – urdu" lang="ur" hreflang="ur" data-title="نائٹروجن" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%A6%D8%A7%D8%B2%D9%88%D8%AA" title="ئازوت – uigurisk" lang="ug" hreflang="ug" data-title="ئازوت" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="uigurisk" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Azoto" title="Azoto – venetiansk" lang="vec" hreflang="vec" data-title="Azoto" data-language-autonym="Vèneto" data-language-local-name="venetiansk" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Azot" title="Azot – vepsisk" lang="vep" hreflang="vep" data-title="Azot" data-language-autonym="Vepsän kel’" data-language-local-name="vepsisk" 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/Nit%C6%A1" title="Nitơ – vietnamesisk" lang="vi" hreflang="vi" data-title="Nitơ" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesisk" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/Nitrin" title="Nitrin – volapyk" lang="vo" hreflang="vo" data-title="Nitrin" data-language-autonym="Volapük" data-language-local-name="volapyk" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Nitrodjinne" title="Nitrodjinne – vallonsk" lang="wa" hreflang="wa" data-title="Nitrodjinne" data-language-autonym="Walon" data-language-local-name="vallonsk" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E6%B0%AE" title="氮 – klassisk kinesisk" lang="lzh" hreflang="lzh" data-title="氮" data-language-autonym="文言" data-language-local-name="klassisk kinesisk" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Nitroheno" title="Nitroheno – waray" lang="war" hreflang="war" data-title="Nitroheno" 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/%E6%B0%AE" title="氮 – wu" lang="wuu" hreflang="wuu" data-title="氮" data-language-autonym="吴语" data-language-local-name="wu" 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%96%D7%90%D7%98" title="אזאט – jiddisk" lang="yi" hreflang="yi" data-title="אזאט" data-language-autonym="ייִדיש" data-language-local-name="jiddisk" 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/N%C3%ADtr%C3%B3j%C3%ACn" title="Nítrójìn – joruba" lang="yo" hreflang="yo" data-title="Nítrójìn" data-language-autonym="Yorùbá" data-language-local-name="joruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%B0%AE" title="氮 – kantonesisk" lang="yue" hreflang="yue" data-title="氮" data-language-autonym="粵語" data-language-local-name="kantonesisk" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/Azuots" title="Azuots – samogitisk" lang="sgs" hreflang="sgs" data-title="Azuots" data-language-autonym="Žemaitėška" data-language-local-name="samogitisk" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%AE" title="氮 – kinesisk" lang="zh" hreflang="zh" data-title="氮" data-language-autonym="中文" data-language-local-name="kinesisk" class="interlanguage-link-target"><span>中文</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/Q627#sitelinks-wikipedia" title="Endra mellomspråklege lenkjer" class="wbc-editpage">Endra lenkjer</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namnerom"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" 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<div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Frå Wikipedia – det frie oppslagsverket</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nn" dir="ltr"><table border="1" cellpadding="2" cellspacing="0" align="right" style="margin-left:10px; border:2px #ccc solid; border-collapse:collapse; background:white;"> <tbody><tr> <td colspan="2" style="background:white;"> <table border="0" align="center"> <tbody><tr> <td align="center"><b>7</b> </td> <td align="center"><a href="/wiki/Karbon" title="Karbon">Karbon</a> ← <b>Nitrogen</b> → <a href="/wiki/Oksygen" title="Oksygen">Oksygen</a> </td></tr> <tr> <td rowspan="3" align="center" valign="center"><br />↑<br /><b>N</b><br />↓<br /><a href="/wiki/Fosfor" title="Fosfor">P</a> </td></tr> <tr> <td align="center"><span typeof="mw:File"><a href="/wiki/Fil:N-TableImage.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c0/N-TableImage.svg/300px-N-TableImage.svg.png" decoding="async" width="300" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c0/N-TableImage.svg/450px-N-TableImage.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c0/N-TableImage.svg/600px-N-TableImage.svg.png 2x" data-file-width="671" data-file-height="202" /></a></span><div align="right"><small><a href="/wiki/Periodesystemet" title="Periodesystemet">Heile tabellen</a></small></div> </td></tr></tbody></table> </td></tr> <tr> <th colspan="2" align="center" style="background:white; background:#a0ffa0;"><b>Generelle eigenskapar</b> </th></tr> <tr> <td><a href="/wiki/Grunnstoffliste" class="mw-redirect" title="Grunnstoffliste">Namn</a>, <a href="/wiki/Kjemisk_symbol" class="mw-redirect" title="Kjemisk symbol">kjemisk symbol</a>, <br /> <a href="/wiki/Atomnummer" title="Atomnummer">atomnummer</a> </td> <td><b>Nitrogen, N, 7</b> </td></tr> <tr> <td><a href="/wiki/Kjemisk_serie" title="Kjemisk serie">Kjemisk serie</a> </td> <td><a href="/wiki/Ikkje-metall" title="Ikkje-metall">Ikkje-metall</a> </td></tr> <tr> <td><a href="/wiki/Gruppene_i_periodesystemet" title="Gruppene i periodesystemet">Gruppe</a>, <a href="/wiki/Periodane_i_periodesystemet" title="Periodane i periodesystemet">periode</a>, <a href="/wiki/Blokkene_i_periodesystemet" title="Blokkene i periodesystemet">blokk</a> </td> <td><a href="/wiki/Gruppe_15" title="Gruppe 15">15</a>, <a href="/wiki/Periode_2" class="mw-redirect" title="Periode 2">2</a>, <a href="/wiki/P-blokk" title="P-blokk">p</a> </td></tr> <tr> <td><a href="/wiki/Tettleik" title="Tettleik">Tettleik</a>, <a href="/wiki/Mohs_hardleiksskala" title="Mohs hardleiksskala">hardleik</a> </td> <td>1,2506 <a href="/w/index.php?title=Kilogram_per_kubikkmeter&action=edit&redlink=1" class="new" title="Kilogram per kubikkmeter (sida finst ikkje)">kg/m<sup>3</sup></a>, n.a. <i>(ikkje <a href="/wiki/SI" class="mw-redirect" title="SI">SI</a>)</i> </td></tr> <tr> <td valign="top"><a href="/wiki/Farge" title="Farge">Utsjånad</a> </td> <td>Fargelaus <br /> <span typeof="mw:File"><a href="/wiki/Fil:N,7.jpg" class="mw-file-description" title="Nitrogen"><img alt="Nitrogen" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b2/N%2C7.jpg/125px-N%2C7.jpg" decoding="async" width="125" height="64" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b2/N%2C7.jpg/188px-N%2C7.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b2/N%2C7.jpg/250px-N%2C7.jpg 2x" data-file-width="600" data-file-height="307" /></a></span> </td></tr> <tr> <th colspan="2" align="center" style="background:white; background:#a0ffa0;"><b><a href="/wiki/Atom" title="Atom">Atomeigenskapar</a></b> </th></tr> <tr> <td><a href="/wiki/Atommasse" title="Atommasse">Atommasse</a> </td> <td>14,0067 <a href="/wiki/Atommasseeining" title="Atommasseeining">u</a> <i>(ikkje <a href="/wiki/SI" class="mw-redirect" title="SI">SI</a>)</i> </td></tr> <tr> <td><a href="/wiki/Atomradius" title="Atomradius">Atomradius</a> (berekna) </td> <td>65 (56) <a href="/wiki/Pikometer" title="Pikometer">pm</a> </td></tr> <tr> <td><a href="/wiki/Kovalent_radius" title="Kovalent radius">Kovalent radius</a> </td> <td>75 pm </td></tr> <tr> <td><a href="/wiki/Ioneradius" title="Ioneradius">Ioneradius</a> </td> <td>146 pm (ladning: −3) </td></tr> <tr> <td><a href="/w/index.php?title=Van_der_Waals_radius&action=edit&redlink=1" class="new" title="Van der Waals radius (sida finst ikkje)">van der Waals radius</a> </td> <td>155 pm </td></tr> <tr> <td><a href="/w/index.php?title=Elektronkonfigurasjon&action=edit&redlink=1" class="new" title="Elektronkonfigurasjon (sida finst ikkje)">Elektronkonfigurasjon</a> </td> <td>[<a href="/wiki/Helium" title="Helium">He</a>]2s<sup>2</sup>2p<sup>3</sup> </td></tr> <tr> <td><a href="/wiki/Elektron" title="Elektron">Elektron</a> per <a href="/wiki/Energiniv%C3%A5" title="Energinivå">energinivå</a> </td> <td>2, 5 </td></tr> <tr> <td><a href="/wiki/Oksidasjonstrinn" class="mw-redirect" title="Oksidasjonstrinn">Oksidasjonstrinn</a> (<a href="/wiki/Oksid" title="Oksid">oksid</a>) </td> <td><b>−3</b>, +2, <b>+3</b>, +4, +5 <br /> (<a href="/w/index.php?title=Nitrogendioksid&action=edit&redlink=1" class="new" title="Nitrogendioksid (sida finst ikkje)">NO<sub>2</sub></a>; sterk <a href="/wiki/Syre" title="Syre">syre</a>) </td></tr> <tr> <td><a href="/wiki/Krystallstruktur" title="Krystallstruktur">Krystallstruktur</a> </td> <td>Heksagonal </td></tr> <tr> <th colspan="2" align="center" style="background:white; background:#a0ffa0;"><b><a href="/wiki/Fysikk" title="Fysikk">Fysiske eigenskapar</a></b> </th></tr> <tr> <td><a href="/wiki/Tilstandsform" class="mw-redirect" title="Tilstandsform">Tilstandsform</a> </td> <td><a href="/wiki/Gass" title="Gass">Gass</a> </td></tr> <tr> <td><a href="/wiki/Smeltepunkt" title="Smeltepunkt">Smeltepunkt</a> </td> <td>63,14 <a href="/wiki/Kelvin" title="Kelvin">K</a> (−210°<a href="/wiki/Celsius" title="Celsius">C</a>) </td></tr> <tr> <td><a href="/wiki/Kokepunkt" title="Kokepunkt">Kokepunkt</a> </td> <td>77,35 K (−195,8°C) </td></tr> <tr> <td><a href="/wiki/Molart_volum" title="Molart volum">Molart volum</a> </td> <td>11200 <a href="/w/index.php?title=Kubikkmeter_per_mol&action=edit&redlink=1" class="new" title="Kubikkmeter per mol (sida finst ikkje)">cm<sup>3</sup>/mol</a> </td></tr> <tr> <td><a href="/wiki/Fordampingsvarme" title="Fordampingsvarme">Fordampingsvarme</a> </td> <td>2,7928 <a href="/w/index.php?title=Joule_per_mol&action=edit&redlink=1" class="new" title="Joule per mol (sida finst ikkje)">kJ/mol</a> </td></tr> <tr> <td><a href="/wiki/Smeltevarme" title="Smeltevarme">Smeltevarme</a> </td> <td>0,3604 kJ/mol </td></tr> <tr> <td><a href="/wiki/Damptrykk" title="Damptrykk">Damptrykk</a> </td> <td><i>(?)</i> <a href="/wiki/Pascal" title="Pascal">Pa</a> ved  K </td></tr> <tr> <td><a href="/wiki/Ljodfart" class="mw-redirect" title="Ljodfart">Ljodfart</a> </td> <td>334 <a href="/wiki/Meter_per_sekund" title="Meter per sekund">m/s</a> ved 25 °C </td></tr> <tr> <th colspan="2" align="center" style="background:white; background:#a0ffa0;"><b>Diverse eigenskapar</b> </th></tr> <tr> <td><a href="/wiki/Elektronegativitet" title="Elektronegativitet">Elektronegativitet</a> </td> <td>3,04 (<a href="/wiki/Paulings_skala" title="Paulings skala">Paulings skala</a>) </td></tr> <tr> <td><a href="/wiki/Spesifikk_varmekapasitet" title="Spesifikk varmekapasitet">Spesifikk varmekapasitet</a> </td> <td>1040 <a href="/w/index.php?title=Joule_per_kilogram-kelvin&action=edit&redlink=1" class="new" title="Joule per kilogram-kelvin (sida finst ikkje)">J/(kg·K)</a> </td></tr> <tr> <td><a href="/wiki/Elektrisk_konduktivitet" title="Elektrisk konduktivitet">Elektrisk konduktivitet</a> </td> <td><i>(?)</i> <a href="/w/index.php?title=Siemens_per_meter&action=edit&redlink=1" class="new" title="Siemens per meter (sida finst ikkje)">MS/m</a> </td></tr> <tr> <td><a href="/wiki/Termisk_konduktivitet" class="mw-redirect" title="Termisk konduktivitet">Termisk konduktivitet</a> </td> <td>0,02598 <a href="/w/index.php?title=Watt_per_meter-kelvin&action=edit&redlink=1" class="new" title="Watt per meter-kelvin (sida finst ikkje)">W/(m·K)</a> </td></tr> <tr> <td valign="top"><a href="/w/index.php?title=Ioniseringspotensial&action=edit&redlink=1" class="new" title="Ioniseringspotensial (sida finst ikkje)">Ioniseringspotensial</a> </td> <td>1407 kJ/mol <br /> 2862 kJ/mol <br /> 4585 kJ/mol <br /> 7482 kJ/mol <br /> 9452 kJ/mol <br /> 53274 kJ/mol <br /> 64368 kJ/mol </td></tr> <tr> <th colspan="2" align="center" style="background:white; background:#a0ffa0;"><b><a href="/wiki/Isotop" title="Isotop">Mest stabile isotopar</a></b> </th></tr> <tr> <td colspan="2"> <table border="1" cellpadding="0" cellspacing="2" width="100%" style="border:2px #ccc solid; border-collapse:collapse; background:white;"> <tbody><tr> <th><a href="/wiki/Isotop" title="Isotop">Iso-<br />top</a> </th> <th><a href="/w/index.php?title=Naturleg_f%C3%B8rekomst&action=edit&redlink=1" class="new" title="Naturleg førekomst (sida finst ikkje)">Naturleg<br />førekomst</a> </th> <th><a href="/wiki/Halveringstid" title="Halveringstid">Halverings-<br />tid</a> <small><i>(ikkje SI)</i></small> </th> <th><a href="/w/index.php?title=Nedbrytingsmodus&action=edit&redlink=1" class="new" title="Nedbrytingsmodus (sida finst ikkje)">NM</a> </th> <th><a href="/w/index.php?title=Nedbrytingsenergi&action=edit&redlink=1" class="new" title="Nedbrytingsenergi (sida finst ikkje)">NE</a> <a href="/wiki/Elektronvolt" title="Elektronvolt">MeV</a> <br /> <small><i>(ikkje SI)</i></small> </th> <th><a href="/wiki/Nedbrytingsprodukt" title="Nedbrytingsprodukt">NP</a> </th></tr> <tr> <td> </td></tr><tr> <td><sup>13</sup>N </td><td><i>(kunstig)</i> </td><td>9,965 <a href="/wiki/Minutt" title="Minutt">min</a> </td><td><a href="/wiki/Elektroninnfanging" title="Elektroninnfanging">ε</a> </td><td>2,220 </td><td><sup>13</sup><a href="/wiki/Karbon" title="Karbon">C</a> </td></tr> <tr> <td><sup>14</sup>N </td><td><b>99,634%</b> </td><td colspan="4"><i>(stabil)</i> </td></tr> <tr> <td><sup>15</sup>N </td><td>0,366% </td><td colspan="4"><i>(stabil)</i> </td></tr> </tbody></table> </td></tr> <tr> <th colspan="2" align="center" style="background:white; background:#a0ffa0;"><small><a href="/wiki/SI-eining" class="mw-redirect" title="SI-eining">SI-einingar</a> og <a href="/wiki/Standard_temperatur_og_trykk" title="Standard temperatur og trykk">STP</a> er brukt unntatt der det er avmerkt</small> </th></tr></tbody></table> <p><b>Nitrogen</b> (eldre nemning <b>kvelstoff</b> eller <b>kvæve</b>) er eit <a href="/wiki/Ikkje-metall" title="Ikkje-metall">ikkje-metall</a> i <a href="/wiki/Gruppe_15" title="Gruppe 15">gruppe 15</a> i <a href="/wiki/Det_periodiske_systemet" class="mw-redirect" title="Det periodiske systemet">det periodiske systemet</a>. Grunnstoffet finst i naturen som <a href="/wiki/Gass" title="Gass">gassen</a> N<sub>2</sub> og i ei rekkje sambindingar. Nitrogen har berre ei <a href="/wiki/Allotrope_former" class="mw-redirect" title="Allotrope former">allotrop form</a>, ein fargelaus, luktfri, ugiftig og lite reaktiv diatomisk gass. Nitrogen har høgare <a href="/wiki/Elektronegativitet" title="Elektronegativitet">elektronegativitet</a> enn andre grunnstoff i gruppe 15. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Bruk">Bruk</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=1" title="Endre bolk: Bruk" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=1" title="Rediger kildekoden til seksjonen Bruk"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:Liquid_nitrogen_dsc04496.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Liquid_nitrogen_dsc04496.jpg/220px-Liquid_nitrogen_dsc04496.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Liquid_nitrogen_dsc04496.jpg/330px-Liquid_nitrogen_dsc04496.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Liquid_nitrogen_dsc04496.jpg/440px-Liquid_nitrogen_dsc04496.jpg 2x" data-file-width="1770" data-file-height="1329" /></a><figcaption>Flytande nitrogen</figcaption></figure> <p>Sidan nitrogengass er så lite reaktiv, vert han brukt som inert atmosfære ved lagring og bruk av særs reaktive kjemikaliar. Gassen vert nytta i stålproduksjon og i oljeraffineri. </p><p>Innan <a href="/wiki/Vitskap" title="Vitskap">vitskapen</a> vert flytande nitrogen brukt som kjølemiddel. </p><p>Ammoniakk og nitrat vert brukt for å laga <a href="/wiki/Kunstgj%C3%B8dsel" title="Kunstgjødsel">kunstgjødsel</a>. </p><p><a href="/w/index.php?title=Natriumazid&action=edit&redlink=1" class="new" title="Natriumazid (sida finst ikkje)">Natriumazid</a> (NaN<sub>3</sub>) vert brukt i kollosjonsputer. Reaksjonen som får putene til å blåsa seg opp er: 2 NaN<sub>3</sub>(s) → 2 Na (l) + 3 N<sub>2</sub> Fleire metodar kan nyttast for å bli kvitt flytande natrium. </p> <div class="mw-heading mw-heading2"><h2 id="Historie">Historie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=2" title="Endre bolk: Historie" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=2" title="Rediger kildekoden til seksjonen Historie"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/w/index.php?title=Daniel_Rutherford&action=edit&redlink=1" class="new" title="Daniel Rutherford (sida finst ikkje)">Daniel Rutherford</a> oppdaga nitrogen i <a href="/wiki/1772" title="1772">1772</a>. <a href="/wiki/Carl_Wilhelm_Scheele" title="Carl Wilhelm Scheele">Carl Wilhelm Scheele</a>, <a href="/w/index.php?title=Henry_Cavendish&action=edit&redlink=1" class="new" title="Henry Cavendish (sida finst ikkje)">Henry Cavendish</a>, og <a href="/wiki/Joseph_Priestley" title="Joseph Priestley">Joseph Priestley</a> studerte gassen på omtrent same tid. </p><p>Sambindingar av nitrogen var kjende i mellomalderen. </p> <div class="mw-heading mw-heading2"><h2 id="Biologisk_rolle">Biologisk rolle</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=3" title="Endre bolk: Biologisk rolle" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=3" title="Rediger kildekoden til seksjonen Biologisk rolle"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>DNA, aminosyrer og protein inneheld nitrogen. </p><p>Nitrogen er nødvendig for <a href="/wiki/Plante" class="mw-redirect" title="Plante">plantar</a>. I <a href="/w/index.php?title=Nitrogenkrinsl%C3%B8pet&action=edit&redlink=1" class="new" title="Nitrogenkrinsløpet (sida finst ikkje)">nitrogenkrinsløpet</a> omdannar bakteriar nitrogengass frå atmosfæren ved hjelp av <a href="/wiki/Enzym" title="Enzym">enzym</a> som <a href="/w/index.php?title=Nitrogenase&action=edit&redlink=1" class="new" title="Nitrogenase (sida finst ikkje)">nitrogenase</a>. Slike bakteriar lever på <a href="/wiki/Rot" class="mw-disambig" title="Rot">røtene</a> til mellom anna bønneplantar. Dyr skil ut nitrogen gjennom urinen. </p> <div class="mw-heading mw-heading2"><h2 id="Førekomst_og_framstilling"><span id="F.C3.B8rekomst_og_framstilling"></span>Førekomst og framstilling</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=4" title="Endre bolk: Førekomst og framstilling" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=4" title="Rediger kildekoden til seksjonen Førekomst og framstilling"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Atmosf%C3%A6re" title="Atmosfære">Atmosfæren</a> inneheld ca. 78 % nitrogengass (N<sub>2</sub>) eller dinitrogen. </p><p>Industrielt vert dinitrogen framstilt ved å varma flytande luft sakte. På denne måten kan N<sub>2</sub>, som har kokepunkt -196 grader Celsius, frå O<sub>2</sub> med kokepunkt -183 grader Celsius. </p><p>I mindre skala er det mogleg å bruka ein <a href="/wiki/Zeolitt" title="Zeolitt">zeolitt</a> til å skilja nitrogen frå atmosfæren. </p><p>På laboratoriet kan nitrogengass dannast ved oppvarming av <a href="/w/index.php?title=Ammoniumnitrat&action=edit&redlink=1" class="new" title="Ammoniumnitrat (sida finst ikkje)">ammoniumnitrat</a>. NH<sub>4</sub>NO<sub>2</sub>(aq) -> N<sub>2</sub>(g) + 2 H<sub>2</sub>O(l) </p> <div class="mw-heading mw-heading2"><h2 id="Kjemi_og_sambindingar">Kjemi og sambindingar</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=5" title="Endre bolk: Kjemi og sambindingar" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=5" title="Rediger kildekoden til seksjonen Kjemi og sambindingar"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitrogen finst i både <a href="/wiki/Organiske_sambindingar" class="mw-redirect" title="Organiske sambindingar">organiske</a> og <a href="/wiki/Uorganiske_sambindingar" class="mw-redirect" title="Uorganiske sambindingar">uorganiske sambindingar</a>. Grunnstoffet kan ha fleire ulike <a href="/wiki/Oksidasjonstal" title="Oksidasjonstal">oksidasjonstal</a> i sambindingar. Stoffgruppene <a href="/wiki/Amid" title="Amid">amid</a>, <a href="/wiki/Amin" title="Amin">amin</a>, <a href="/wiki/Aminosyre" title="Aminosyre">aminosyrer</a> og sambindinga <a href="/wiki/Urea" title="Urea">urea</a> er eksempel på organiske sambindingar med nitrogen. Mellom dei uorganiske sambindingane finn ein <a href="/wiki/Ammoniakk" title="Ammoniakk">ammoniakk</a> (NH<sub>3</sub>), <a href="/wiki/Bl%C3%A5syre" class="mw-redirect" title="Blåsyre">blåsyre</a> eller <a href="/wiki/Hydrogencyanid" title="Hydrogencyanid">hydrogencyanid</a> (HCN), ulike nitrogenoksid og <a href="/wiki/Salpetersyre" title="Salpetersyre">salpetersyre</a> (HNO<sub>3</sub>) </p><p>Dinitrogenmolekylet (N<sub>2</sub>) er særs stabilt, men er likevel reaktant i nokre få reaksjonar. Gassen kan reagera med <a href="/wiki/Litium" title="Litium">litium</a> og <a href="/wiki/Jordalkalimetall" title="Jordalkalimetall">jordalkalimetall</a>. Ved å tenna på ei blanding av nitrogen og oksygen er det mogleg å danna <a href="/w/index.php?title=Nitrogendioksid&action=edit&redlink=1" class="new" title="Nitrogendioksid (sida finst ikkje)">nitrogendioksid</a>. N<sub>2</sub>(g) + 2O<sub>2</sub>(g) = 2NO<sub>2</sub>(g) Denne reaksjonen skjer i lyn. Ammoniakk vert danna i ein likevektsreaksjon mellom nitrogen- og hydrogengass. </p><p>I motsetnad til <a href="/wiki/Fosfor" title="Fosfor">fosfor</a> dannar nitrogen berre eit fluorid, NF<sub>3</sub>. </p> <div class="mw-heading mw-heading2"><h2 id="Isotopar">Isotopar</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=6" title="Endre bolk: Isotopar" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=6" title="Rediger kildekoden til seksjonen Isotopar"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitrogen har to naturlege <a href="/wiki/Isotop" title="Isotop">isotopar</a>, <sup>14</sup>N og <sup>15</sup>N. </p> <div class="mw-heading mw-heading2"><h2 id="Tryggleik">Tryggleik</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=7" title="Endre bolk: Tryggleik" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=7" title="Rediger kildekoden til seksjonen Tryggleik"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitrogen kan, som alle gassar, fortrenga oksygen viss konsentrasjonen vert for høg. </p> <div class="mw-heading mw-heading2"><h2 id="Bakgrunnsstoff">Bakgrunnsstoff</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen&veaction=edit&section=8" title="Endre bolk: Bakgrunnsstoff" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Nitrogen&action=edit&section=8" title="Rediger kildekoden til seksjonen Bakgrunnsstoff"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Geoff Rayner-Canham: <i>Descriptive Inorganic Chemistry</i> 2.ed. New York, 2000</li> <li><a rel="nofollow" class="external text" href="http://www.webelements.com/webelements/elements/text/N/key.html">Webelements om nitrogen</a></li> <li><a rel="nofollow" class="external text" href="http://home.ringnett.no/lars.finsen/Nitrogen.htm">Nitrogen</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20050207132119/http://home.ringnett.no/lars.finsen/Nitrogen.htm">Arkivert</a> 2005-02-07 ved <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>.</li></ul> <div class="interbox"> <div style="display: table-cell; vertical-align: middle;"><span typeof="mw:File"><a href="/wiki/Fil:Commons-logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/15px-Commons-logo.svg.png" decoding="async" width="15" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/23px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> Wikimedia Commons har multimedia som gjeld: <b><a href="https://commons.wikimedia.org/wiki/nitrogen" class="extiw" title="commons:nitrogen">Nitrogen</a></b> </div></div><div class="spire" style="clear: both;"><span typeof="mw:File"><a href="/wiki/Fil:P_chemist.png" class="mw-file-description" title="Spire"><img alt="Spire" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ac/P_chemist.png/20px-P_chemist.png" decoding="async" width="20" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ac/P_chemist.png/30px-P_chemist.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ac/P_chemist.png/40px-P_chemist.png 2x" data-file-width="77" data-file-height="68" /></a></span> Denne <a href="/wiki/Kategori:Kjemispirer" title="Kategori:Kjemispirer">kjemiartikkelen</a> er ei <b><a href="/wiki/Wikipedia:Spire" title="Wikipedia:Spire">spire</a></b>. 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