CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="nl" dir="ltr"> <head> <meta charset="UTF-8"> <title>Stikstof (element) - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )nlwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t.",".\t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","januari","februari","maart","april","mei","juni","juli","augustus","september","oktober","november","december"],"wgRequestId":"1232b66d-43f1-4328-aa0b-7151f78f71a4","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Stikstof_(element)","wgTitle":"Stikstof (element)","wgCurRevisionId":68423579,"wgRevisionId":68423579,"wgArticleId":1662,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Stikstof","Stikstofgroep","Elementenlijst","Plantenfysiologie","Landbouw","Bodemkunde","Milieu"],"wgPageViewLanguage":"nl","wgPageContentLanguage":"nl","wgPageContentModel":"wikitext","wgRelevantPageName":"Stikstof_(element)","wgRelevantArticleId":1662,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true, "wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"nl","pageLanguageDir":"ltr","pageVariantFallbacks":"nl"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":20000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q627","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready", "user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","ext.math.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.Direct-link-to-Commons","ext.gadget.ProtectionTemplates","ext.gadget.InterProjectLinks","ext.gadget.hoofdbetekenis-titelwijziging","ext.gadget.switcher","ext.gadget.OpenStreetMapFrame","ext.gadget.subpages","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader", "ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=nl&modules=ext.cite.styles%7Cext.math.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=nl&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=nl&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Fluessiger_Stickstoff.jpg/1200px-Fluessiger_Stickstoff.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1800"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Fluessiger_Stickstoff.jpg/800px-Fluessiger_Stickstoff.jpg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="1200"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Fluessiger_Stickstoff.jpg/640px-Fluessiger_Stickstoff.jpg"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="960"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Stikstof (element) - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//nl.m.wikipedia.org/wiki/Stikstof_(element)"> <link rel="alternate" type="application/x-wiki" title="Bewerken" href="/w/index.php?title=Stikstof_(element)&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (nl)"> <link rel="EditURI" type="application/rsd+xml" href="//nl.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://nl.wikipedia.org/wiki/Stikstof_(element)"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.nl"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom-feed" href="/w/index.php?title=Speciaal:RecenteWijzigingen&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Stikstof_element rootpage-Stikstof_element skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Naar inhoud springen</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Hoofdmenu" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Hoofdmenu</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Hoofdmenu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">verbergen</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigatie </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage" class="mw-list-item"><a href="/wiki/Hoofdpagina" title="Naar de hoofdpagina gaan [z]" accesskey="z"><span>Hoofdpagina</span></a></li><li id="n-zoekartikel" class="mw-list-item"><a href="/wiki/Portaal:Navigatie"><span>Vind een artikel</span></a></li><li id="n-today" class="mw-list-item"><a href="/wiki/24_november"><span>Vandaag</span></a></li><li id="n-Etalage" class="mw-list-item"><a href="/wiki/Wikipedia:Etalage"><span>Etalage</span></a></li><li id="n-categories" class="mw-list-item"><a href="/wiki/Categorie:Alles"><span>Categorieën</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Speciaal:RecenteWijzigingen" title="Een lijst met recente wijzigingen in deze wiki. [r]" accesskey="r"><span>Recente wijzigingen</span></a></li><li id="n-newpages" class="mw-list-item"><a href="/wiki/Speciaal:NieuwePaginas"><span>Nieuwe artikelen</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Speciaal:Willekeurig" title="Een willekeurige pagina bekijken [x]" accesskey="x"><span>Willekeurige pagina</span></a></li> </ul> </div> </div> <div id="p-navigation2" class="vector-menu mw-portlet mw-portlet-navigation2" > <div class="vector-menu-heading"> Informatie </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-portal" class="mw-list-item"><a href="/wiki/Portaal:Gebruikersportaal" title="Informatie over het project: wat u kunt doen, waar u dingen kunt vinden"><span>Gebruikersportaal</span></a></li><li id="n-Snelcursus" class="mw-list-item"><a href="/wiki/Wikipedia:Snelcursus"><span>Snelcursus</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Portaal:Hulp_en_beheer" title="Hulpinformatie over deze wiki"><span>Hulp en contact</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Hoofdpagina" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="de vrije encyclopedie" src="/static/images/mobile/copyright/wikipedia-tagline-nl.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Speciaal:Zoeken" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Doorzoek Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Zoeken</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Doorzoek Wikipedia" aria-label="Doorzoek Wikipedia" autocapitalize="sentences" title="Doorzoek Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Speciaal:Zoeken"> </div> <button class="cdx-button cdx-search-input__end-button">Zoeken</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Persoonlijke hulpmiddelen"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Uiterlijk"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="De lettergrootte, breedte en kleur van de pagina wijzigen" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Uiterlijk" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Uiterlijk</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nl.wikipedia.org&uselang=nl" class=""><span>Doneren</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciaal:GebruikerAanmaken&returnto=Stikstof+%28element%29" title="Registreer u vooral en meld u aan. Dit is echter niet verplicht." class=""><span>Account aanmaken</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciaal:Aanmelden&returnto=Stikstof+%28element%29" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o" class=""><span>Aanmelden</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Meer opties" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Persoonlijke hulpmiddelen" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Persoonlijke hulpmiddelen</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Gebruikersmenu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nl.wikipedia.org&uselang=nl"><span>Doneren</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:GebruikerAanmaken&returnto=Stikstof+%28element%29" title="Registreer u vooral en meld u aan. Dit is echter niet verplicht."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Account aanmaken</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:Aanmelden&returnto=Stikstof+%28element%29" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Aanmelden</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"> Pagina's voor uitgelogde redacteuren <a href="/wiki/Help:Inleiding" aria-label="Meer leren over bewerken"><span>meer lezen</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/Speciaal:MijnBijdragen" title="Bijdragen IP-adres [y]" accesskey="y"><span>Bijdragen</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speciaal:MijnOverleg" title="Overlegpagina van de anonieme gebruiker van dit IP-adres [n]" accesskey="n"><span>Overleg</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="Site"> <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="Inhoud" 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">Inhoud</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">verbergen</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Top</div> </a> </li> <li id="toc-Ontdekking" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Ontdekking"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Ontdekking</span> </div> </a> <ul id="toc-Ontdekking-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Toepassingen_van_stikstofverbindingen" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Toepassingen_van_stikstofverbindingen"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Toepassingen van stikstofverbindingen</span> </div> </a> <button aria-controls="toc-Toepassingen_van_stikstofverbindingen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toepassingen van stikstofverbindingen-subkopje inklappen</span> </button> <ul id="toc-Toepassingen_van_stikstofverbindingen-sublist" class="vector-toc-list"> <li id="toc-Landbouw" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Landbouw"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Landbouw</span> </div> </a> <ul id="toc-Landbouw-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Explosieven" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Explosieven"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Explosieven</span> </div> </a> <ul id="toc-Explosieven-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Andere_toepassingen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Andere_toepassingen"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>Andere toepassingen</span> </div> </a> <ul id="toc-Andere_toepassingen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Toepassingen_van_distikstof" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Toepassingen_van_distikstof"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.4</span> <span>Toepassingen van distikstof</span> </div> </a> <ul id="toc-Toepassingen_van_distikstof-sublist" class="vector-toc-list"> <li id="toc-Vloeibare_distikstof" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Vloeibare_distikstof"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.4.1</span> <span>Vloeibare distikstof</span> </div> </a> <ul id="toc-Vloeibare_distikstof-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Stikstofchemie" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Stikstofchemie"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Stikstofchemie</span> </div> </a> <button aria-controls="toc-Stikstofchemie-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Stikstofchemie-subkopje inklappen</span> </button> <ul id="toc-Stikstofchemie-sublist" class="vector-toc-list"> <li id="toc-Oxidatiegetal_-III" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_-III"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Oxidatiegetal -III</span> </div> </a> <ul id="toc-Oxidatiegetal_-III-sublist" class="vector-toc-list"> <li id="toc-Nitride" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Nitride"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1.1</span> <span>Nitride</span> </div> </a> <ul id="toc-Nitride-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ammoniak" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Ammoniak"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1.2</span> <span>Ammoniak</span> </div> </a> <ul id="toc-Ammoniak-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Oxidatiegetal_0" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_0"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Oxidatiegetal 0</span> </div> </a> <ul id="toc-Oxidatiegetal_0-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Oxidatiegetal_+I" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_+I"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>Oxidatiegetal +I</span> </div> </a> <ul id="toc-Oxidatiegetal_+I-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Oxidatiegetal_+II" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_+II"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.4</span> <span>Oxidatiegetal +II</span> </div> </a> <ul id="toc-Oxidatiegetal_+II-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Oxidatiegetal_+III" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_+III"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.5</span> <span>Oxidatiegetal +III</span> </div> </a> <ul id="toc-Oxidatiegetal_+III-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Oxidatiegetal_+IV" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_+IV"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.6</span> <span>Oxidatiegetal +IV</span> </div> </a> <ul id="toc-Oxidatiegetal_+IV-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Oxidatiegetal_+V" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Oxidatiegetal_+V"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.7</span> <span>Oxidatiegetal +V</span> </div> </a> <ul id="toc-Oxidatiegetal_+V-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Andere_verbindingen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Andere_verbindingen"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.8</span> <span>Andere verbindingen</span> </div> </a> <ul id="toc-Andere_verbindingen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Organische_chemie_van_stikstof" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Organische_chemie_van_stikstof"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.9</span> <span>Organische chemie van stikstof</span> </div> </a> <ul id="toc-Organische_chemie_van_stikstof-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Verschijning" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Verschijning"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Verschijning</span> </div> </a> <ul id="toc-Verschijning-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Isotopen" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Isotopen"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Isotopen</span> </div> </a> <ul id="toc-Isotopen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Toxicologie_en_veiligheid" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Toxicologie_en_veiligheid"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Toxicologie en veiligheid</span> </div> </a> <button aria-controls="toc-Toxicologie_en_veiligheid-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toxicologie en veiligheid-subkopje inklappen</span> </button> <ul id="toc-Toxicologie_en_veiligheid-sublist" class="vector-toc-list"> <li id="toc-Vloeibare_stikstof" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Vloeibare_stikstof"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.1</span> <span>Vloeibare stikstof</span> </div> </a> <ul id="toc-Vloeibare_stikstof-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Stikstofverbindingen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Stikstofverbindingen"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.2</span> <span>Stikstofverbindingen</span> </div> </a> <ul id="toc-Stikstofverbindingen-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Natuur_en_milieu" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Natuur_en_milieu"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Natuur en milieu</span> </div> </a> <ul id="toc-Natuur_en_milieu-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Gezondheid" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Gezondheid"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Gezondheid</span> </div> </a> <ul id="toc-Gezondheid-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Zie_ook" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Zie_ook"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Zie ook</span> </div> </a> <ul id="toc-Zie_ook-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Externe_links" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#Externe_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Externe links</span> </div> </a> <ul id="toc-Externe_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inhoud" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhoudsopgave omschakelen" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhoudsopgave omschakelen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Stikstof (element)</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ga naar een artikel in een andere taal. Beschikbaar in 191 talen" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-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 talen</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/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 – Zwitserduits" lang="gsw" hreflang="gsw" data-title="Stickstoff" data-language-autonym="Alemannisch" data-language-local-name="Zwitserduits" 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 – Amhaars" lang="am" hreflang="am" data-title="ናይትሮጅን" data-language-autonym="አማርኛ" data-language-local-name="Amhaars" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Nitrocheno" title="Nitrocheno – Aragonees" lang="an" hreflang="an" data-title="Nitrocheno" data-language-autonym="Aragonés" data-language-local-name="Aragonees" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%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="goed artikel"><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 – Arabisch" lang="ar" hreflang="ar" data-title="نيتروجين" data-language-autonym="العربية" data-language-local-name="Arabisch" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%A3%D8%B2%D9%88%D8%B7" title="أزوط – Marokkaans Arabisch" lang="ary" hreflang="ary" data-title="أزوط" data-language-autonym="الدارجة" data-language-local-name="Marokkaans Arabisch" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%86%D9%8A%D8%AA%D8%B1%D9%88%D8%AC%D9%8A%D9%86" title="نيتروجين – Egyptisch Arabisch" lang="arz" hreflang="arz" data-title="نيتروجين" data-language-autonym="مصرى" data-language-local-name="Egyptisch Arabisch" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%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 – Assamees" lang="as" hreflang="as" data-title="নাইট্ৰ'জেন" data-language-autonym="অসমীয়া" data-language-local-name="Assamees" 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 – Asturisch" lang="ast" hreflang="ast" data-title="Nitróxenu" data-language-autonym="Asturianu" data-language-local-name="Asturisch" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Azot" title="Azot – Azerbeidzjaans" lang="az" hreflang="az" data-title="Azot" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbeidzjaans" 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 – South Azerbaijani" lang="azb" hreflang="azb" data-title="نیتروژن" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Basjkiers" lang="ba" hreflang="ba" data-title="Азот" data-language-autonym="Башҡортса" data-language-local-name="Basjkiers" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Nitrog%C3%A9n" title="Nitrogén – Balinees" lang="ban" hreflang="ban" data-title="Nitrogén" data-language-autonym="Basa Bali" data-language-local-name="Balinees" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/Azuots" title="Azuots – Samogitisch" lang="sgs" hreflang="sgs" data-title="Azuots" data-language-autonym="Žemaitėška" data-language-local-name="Samogitisch" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Nitroheno" title="Nitroheno – Central Bikol" lang="bcl" hreflang="bcl" data-title="Nitroheno" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Belarussisch" lang="be" hreflang="be" data-title="Азот" data-language-autonym="Беларуская" data-language-local-name="Belarussisch" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Азот" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Bulgaars" lang="bg" hreflang="bg" data-title="Азот" data-language-autonym="Български" data-language-local-name="Bulgaars" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%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 – Bhojpuri" lang="bh" hreflang="bh" data-title="नाइट्रोजन" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://blk.wikipedia.org/wiki/%E1%80%94%E1%80%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-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 – Bengaals" lang="bn" hreflang="bn" data-title="নাইট্রোজেন" data-language-autonym="বাংলা" data-language-local-name="Bengaals" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%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་། – Tibetaans" lang="bo" hreflang="bo" data-title="ཟེ་རླུང་།" data-language-autonym="བོད་ཡིག" data-language-local-name="Tibetaans" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Bretons" lang="br" hreflang="br" data-title="Nitrogen" data-language-autonym="Brezhoneg" data-language-local-name="Bretons" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Du%C5%A1ik" title="Dušik – Bosnisch" lang="bs" hreflang="bs" data-title="Dušik" data-language-autonym="Bosanski" data-language-local-name="Bosnisch" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-bxr mw-list-item"><a href="https://bxr.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Russia Buriat" lang="bxr" hreflang="bxr" data-title="Азот" data-language-autonym="Буряад" data-language-local-name="Russia Buriat" class="interlanguage-link-target"><span>Буряад</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Catalaans" lang="ca" hreflang="ca" data-title="Nitrogen" data-language-autonym="Català" data-language-local-name="Catalaans" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/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-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-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 – Cherokee" lang="chr" hreflang="chr" data-title="ᎾᎢᏠᏤᏂ" data-language-autonym="ᏣᎳᎩ" data-language-local-name="Cherokee" class="interlanguage-link-target"><span>ᏣᎳᎩ</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%86%D8%A7%DB%8C%D8%AA%D8%B1%DB%86%D8%AC%DB%8C%D9%86" title="نایترۆجین – Soranî" lang="ckb" hreflang="ckb" data-title="نایترۆجین" data-language-autonym="کوردی" data-language-local-name="Soranî" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Azotu" title="Azotu – Corsicaans" lang="co" hreflang="co" data-title="Azotu" data-language-autonym="Corsu" data-language-local-name="Corsicaans" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-crh mw-list-item"><a href="https://crh.wikipedia.org/wiki/Azot" title="Azot – Krim-Tataars" lang="crh" hreflang="crh" data-title="Azot" data-language-autonym="Qırımtatarca" data-language-local-name="Krim-Tataars" class="interlanguage-link-target"><span>Qırımtatarca</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Dus%C3%ADk" title="Dusík – Tsjechisch" lang="cs" hreflang="cs" data-title="Dusík" data-language-autonym="Čeština" data-language-local-name="Tsjechisch" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Tsjoevasjisch" lang="cv" hreflang="cv" data-title="Азот" data-language-autonym="Чӑвашла" data-language-local-name="Tsjoevasjisch" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Welsh" lang="cy" hreflang="cy" data-title="Nitrogen" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Kv%C3%A6lstof" title="Kvælstof – Deens" lang="da" hreflang="da" data-title="Kvælstof" data-language-autonym="Dansk" data-language-local-name="Deens" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Stickstoff" title="Stickstoff – Duits" lang="de" hreflang="de" data-title="Stickstoff" data-language-autonym="Deutsch" data-language-local-name="Duits" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%86%CE%B6%CF%89%CF%84%CE%BF" title="Άζωτο – Grieks" lang="el" hreflang="el" data-title="Άζωτο" data-language-autonym="Ελληνικά" data-language-local-name="Grieks" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="goed artikel"><a href="https://en.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Engels" lang="en" hreflang="en" data-title="Nitrogen" data-language-autonym="English" data-language-local-name="Engels" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/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-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Nitr%C3%B3geno" title="Nitrógeno – Spaans" lang="es" hreflang="es" data-title="Nitrógeno" data-language-autonym="Español" data-language-local-name="Spaans" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/L%C3%A4mmastik" title="Lämmastik – Estisch" lang="et" hreflang="et" data-title="Lämmastik" data-language-autonym="Eesti" data-language-local-name="Estisch" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Nitrogeno" title="Nitrogeno – Baskisch" lang="eu" hreflang="eu" data-title="Nitrogeno" data-language-autonym="Euskara" data-language-local-name="Baskisch" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%86%DB%8C%D8%AA%D8%B1%D9%88%DA%98%D9%86" title="نیتروژن – Perzisch" lang="fa" hreflang="fa" data-title="نیتروژن" data-language-autonym="فارسی" data-language-local-name="Perzisch" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Typpi" title="Typpi – Fins" lang="fi" hreflang="fi" data-title="Typpi" data-language-autonym="Suomi" data-language-local-name="Fins" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fj mw-list-item"><a href="https://fj.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Fijisch" lang="fj" hreflang="fj" data-title="Nitrogen" data-language-autonym="Na Vosa Vakaviti" data-language-local-name="Fijisch" class="interlanguage-link-target"><span>Na Vosa Vakaviti</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/K%C3%B8vievni" title="Køvievni – Faeröers" lang="fo" hreflang="fo" data-title="Køvievni" data-language-autonym="Føroyskt" data-language-local-name="Faeröers" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Azote" title="Azote – Frans" lang="fr" hreflang="fr" data-title="Azote" data-language-autonym="Français" data-language-local-name="Frans" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Stikstoof" title="Stikstoof – Noord-Fries" lang="frr" hreflang="frr" data-title="Stikstoof" data-language-autonym="Nordfriisk" data-language-local-name="Noord-Fries" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Az%C3%B4t" title="Azôt – Friulisch" lang="fur" hreflang="fur" data-title="Azôt" data-language-autonym="Furlan" data-language-local-name="Friulisch" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Stikstof" title="Stikstof – Fries" lang="fy" hreflang="fy" data-title="Stikstof" data-language-autonym="Frysk" data-language-local-name="Fries" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/N%C3%ADtrigin" title="Nítrigin – Iers" lang="ga" hreflang="ga" data-title="Nítrigin" data-language-autonym="Gaeilge" data-language-local-name="Iers" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/%E6%B0%AE" title="氮 – Ganyu" lang="gan" hreflang="gan" data-title="氮" data-language-autonym="贛語" data-language-local-name="Ganyu" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-gcr mw-list-item"><a href="https://gcr.wikipedia.org/wiki/Az%C3%B2t" title="Azòt – Guianan Creole" lang="gcr" hreflang="gcr" data-title="Azòt" data-language-autonym="Kriyòl gwiyannen" data-language-local-name="Guianan Creole" class="interlanguage-link-target"><span>Kriyòl gwiyannen</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Naitridean" title="Naitridean – Schots-Gaelisch" lang="gd" hreflang="gd" data-title="Naitridean" data-language-autonym="Gàidhlig" data-language-local-name="Schots-Gaelisch" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Nitr%C3%B3xeno" title="Nitróxeno – Galicisch" lang="gl" hreflang="gl" data-title="Nitróxeno" data-language-autonym="Galego" data-language-local-name="Galicisch" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/Nitr%C3%B3geno" title="Nitrógeno – Guaraní" lang="gn" hreflang="gn" data-title="Nitrógeno" data-language-autonym="Avañe'ẽ" data-language-local-name="Guaraní" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%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-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-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-haw mw-list-item"><a href="https://haw.wikipedia.org/wiki/Naikokene" title="Naikokene – Hawaïaans" lang="haw" hreflang="haw" data-title="Naikokene" data-language-autonym="Hawaiʻi" data-language-local-name="Hawaïaans" class="interlanguage-link-target"><span>Hawaiʻi</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%97%D7%A0%D7%A7%D7%9F" title="חנקן – Hebreeuws" lang="he" hreflang="he" data-title="חנקן" data-language-autonym="עברית" data-language-local-name="Hebreeuws" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%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-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Fijisch Hindi" lang="hif" hreflang="hif" data-title="Nitrogen" data-language-autonym="Fiji Hindi" data-language-local-name="Fijisch Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Du%C5%A1ik" title="Dušik – Kroatisch" lang="hr" hreflang="hr" data-title="Dušik" data-language-autonym="Hrvatski" data-language-local-name="Kroatisch" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hsb mw-list-item"><a href="https://hsb.wikipedia.org/wiki/Dusyk" title="Dusyk – Oppersorbisch" lang="hsb" hreflang="hsb" data-title="Dusyk" data-language-autonym="Hornjoserbsce" data-language-local-name="Oppersorbisch" class="interlanguage-link-target"><span>Hornjoserbsce</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Az%C3%B2t" title="Azòt – Haïtiaans Creools" lang="ht" hreflang="ht" data-title="Azòt" data-language-autonym="Kreyòl ayisyen" data-language-local-name="Haïtiaans Creools" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Nitrog%C3%A9n" title="Nitrogén – Hongaars" lang="hu" hreflang="hu" data-title="Nitrogén" data-language-autonym="Magyar" data-language-local-name="Hongaars" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D5%A6%D5%B8%D5%BF" title="Ազոտ – Armeens" lang="hy" hreflang="hy" data-title="Ազոտ" data-language-autonym="Հայերեն" data-language-local-name="Armeens" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hyw mw-list-item"><a href="https://hyw.wikipedia.org/wiki/%D4%B2%D5%B8%D6%80%D5%A1%D5%AF%D5%A1%D5%AE%D5%AB%D5%B6" title="Բորակածին – Western Armenian" lang="hyw" hreflang="hyw" data-title="Բորակածին" data-language-autonym="Արեւմտահայերէն" data-language-local-name="Western Armenian" class="interlanguage-link-target"><span>Արեւմտահայերէն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/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-id badge-Q17437798 badge-goodarticle mw-list-item" title="goed artikel"><a href="https://id.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Indonesisch" lang="id" hreflang="id" data-title="Nitrogen" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesisch" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-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-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-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-is mw-list-item"><a href="https://is.wikipedia.org/wiki/K%C3%B6fnunarefni" title="Köfnunarefni – IJslands" lang="is" hreflang="is" data-title="Köfnunarefni" data-language-autonym="Íslenska" data-language-local-name="IJslands" 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 – Italiaans" lang="it" hreflang="it" data-title="Azoto" data-language-autonym="Italiano" data-language-local-name="Italiaans" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%AA%92%E7%B4%A0" title="窒素 – Japans" lang="ja" hreflang="ja" data-title="窒素" data-language-autonym="日本語" data-language-local-name="Japans" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jam mw-list-item"><a href="https://jam.wikipedia.org/wiki/Naichojen" title="Naichojen – Jamaicaans Creools" lang="jam" hreflang="jam" data-title="Naichojen" data-language-autonym="Patois" data-language-local-name="Jamaicaans Creools" class="interlanguage-link-target"><span>Patois</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/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-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Javaans" lang="jv" hreflang="jv" data-title="Nitrogen" data-language-autonym="Jawa" data-language-local-name="Javaans" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%96%E1%83%9D%E1%83%A2%E1%83%98" title="აზოტი – Georgisch" lang="ka" hreflang="ka" data-title="აზოტი" data-language-autonym="ქართული" data-language-local-name="Georgisch" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/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-ki mw-list-item"><a href="https://ki.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Gikuyu" lang="ki" hreflang="ki" data-title="Nitrogen" data-language-autonym="Gĩkũyũ" data-language-local-name="Gikuyu" class="interlanguage-link-target"><span>Gĩkũyũ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Kazachs" lang="kk" hreflang="kk" data-title="Азот" data-language-autonym="Қазақша" data-language-local-name="Kazachs" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%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-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A7%88%EC%86%8C" title="질소 – Koreaans" lang="ko" hreflang="ko" data-title="질소" data-language-autonym="한국어" data-language-local-name="Koreaans" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ksh mw-list-item"><a href="https://ksh.wikipedia.org/wiki/Stickstoff" title="Stickstoff – Kölsch" lang="ksh" hreflang="ksh" data-title="Stickstoff" data-language-autonym="Ripoarisch" data-language-local-name="Kölsch" class="interlanguage-link-target"><span>Ripoarisch</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/N%C3%AEtrojen" title="Nîtrojen – Koerdisch" lang="ku" hreflang="ku" data-title="Nîtrojen" data-language-autonym="Kurdî" data-language-local-name="Koerdisch" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%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-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Nitrojen" title="Nitrojen – Cornish" lang="kw" hreflang="kw" data-title="Nitrojen" data-language-autonym="Kernowek" data-language-local-name="Cornish" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Kirgizisch" lang="ky" hreflang="ky" data-title="Азот" data-language-autonym="Кыргызча" data-language-local-name="Kirgizisch" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Nitrogenium" title="Nitrogenium – Latijn" lang="la" hreflang="la" data-title="Nitrogenium" data-language-autonym="Latina" data-language-local-name="Latijn" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/St%C3%A9ckstoff" title="Stéckstoff – Luxemburgs" lang="lb" hreflang="lb" data-title="Stéckstoff" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxemburgs" 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 – Lezgisch" lang="lez" hreflang="lez" data-title="Азот" data-language-autonym="Лезги" data-language-local-name="Lezgisch" class="interlanguage-link-target"><span>Лезги</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-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Stikstof" title="Stikstof – Limburgs" lang="li" hreflang="li" data-title="Stikstof" data-language-autonym="Limburgs" data-language-local-name="Limburgs" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Azoto" title="Azoto – Ligurisch" lang="lij" hreflang="lij" data-title="Azoto" data-language-autonym="Ligure" data-language-local-name="Ligurisch" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lld mw-list-item"><a href="https://lld.wikipedia.org/wiki/Azot" title="Azot – Ladin" lang="lld" hreflang="lld" data-title="Azot" data-language-autonym="Ladin" data-language-local-name="Ladin" class="interlanguage-link-target"><span>Ladin</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Azoto" title="Azoto – Lombardisch" lang="lmo" hreflang="lmo" data-title="Azoto" data-language-autonym="Lombard" data-language-local-name="Lombardisch" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-ln mw-list-item"><a href="https://ln.wikipedia.org/wiki/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-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 – Laotiaans" lang="lo" hreflang="lo" data-title="ໄນໂຕຣເຈນ" data-language-autonym="ລາວ" data-language-local-name="Laotiaans" class="interlanguage-link-target"><span>ລາວ</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Azotas" title="Azotas – Litouws" lang="lt" hreflang="lt" data-title="Azotas" data-language-autonym="Lietuvių" data-language-local-name="Litouws" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Sl%C4%81peklis" title="Slāpeklis – Lets" lang="lv" hreflang="lv" data-title="Slāpeklis" data-language-autonym="Latviešu" data-language-local-name="Lets" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Az%C3%B4ta" title="Azôta – Malagassisch" lang="mg" hreflang="mg" data-title="Azôta" data-language-autonym="Malagasy" data-language-local-name="Malagassisch" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/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-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-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Macedonisch" lang="mk" hreflang="mk" data-title="Азот" data-language-autonym="Македонски" data-language-local-name="Macedonisch" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml badge-Q17437796 badge-featuredarticle mw-list-item" title="uitgelicht artikel"><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-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Mongools" lang="mn" hreflang="mn" data-title="Азот" data-language-autonym="Монгол" data-language-local-name="Mongools" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mni mw-list-item"><a href="https://mni.wikipedia.org/wiki/%EA%AF%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 – Meitei" lang="mni" hreflang="mni" data-title="ꯅꯥꯢꯇ꯭ꯔꯣꯖꯦꯟ" data-language-autonym="ꯃꯤꯇꯩ ꯂꯣꯟ" data-language-local-name="Meitei" class="interlanguage-link-target"><span>ꯃꯤꯇꯩ ꯂꯣꯟ</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%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-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – West-Mari" lang="mrj" hreflang="mrj" data-title="Азот" data-language-autonym="Кырык мары" data-language-local-name="West-Mari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Maleis" lang="ms" hreflang="ms" data-title="Nitrogen" data-language-autonym="Bahasa Melayu" data-language-local-name="Maleis" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mt mw-list-item"><a href="https://mt.wikipedia.org/wiki/Nitro%C4%A1enu" title="Nitroġenu – Maltees" lang="mt" hreflang="mt" data-title="Nitroġenu" data-language-autonym="Malti" data-language-local-name="Maltees" class="interlanguage-link-target"><span>Malti</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%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 – Birmaans" lang="my" hreflang="my" data-title="နိုက်ထရိုဂျင်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Birmaans" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Erzja" lang="myv" hreflang="myv" data-title="Азот" data-language-autonym="Эрзянь" data-language-local-name="Erzja" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Stickstoff" title="Stickstoff – Nedersaksisch" lang="nds" hreflang="nds" data-title="Stickstoff" data-language-autonym="Plattdüütsch" data-language-local-name="Nedersaksisch" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%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 – Nepalees" lang="ne" hreflang="ne" data-title="नाइट्रोजन" data-language-autonym="नेपाली" data-language-local-name="Nepalees" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%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-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Noors - Nynorsk" lang="nn" hreflang="nn" data-title="Nitrogen" data-language-autonym="Norsk nynorsk" data-language-local-name="Noors - Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Noors - Bokmål" lang="nb" hreflang="nb" data-title="Nitrogen" data-language-autonym="Norsk bokmål" data-language-local-name="Noors - Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-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 – Occitaans" lang="oc" hreflang="oc" data-title="Azòt" data-language-autonym="Occitan" data-language-local-name="Occitaans" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Azot" title="Azot – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Azot" data-language-autonym="Livvinkarjala" data-language-local-name="Livvi-Karelian" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Naayitiroojiinii" title="Naayitiroojiinii – Afaan Oromo" lang="om" hreflang="om" data-title="Naayitiroojiinii" data-language-autonym="Oromoo" data-language-local-name="Afaan Oromo" class="interlanguage-link-target"><span>Oromoo</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-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Ossetisch" lang="os" hreflang="os" data-title="Азот" data-language-autonym="Ирон" data-language-local-name="Ossetisch" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%A8%E0%A8%BE%E0%A8%88%E0%A8%9F%E0%A8%B0%E0%A9%8B%E0%A8%9C%E0%A8%A8" title="ਨਾਈਟਰੋਜਨ – Punjabi" lang="pa" hreflang="pa" data-title="ਨਾਈਟਰੋਜਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="Punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</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-pap mw-list-item"><a href="https://pap.wikipedia.org/wiki/Nitrogeno" title="Nitrogeno – Papiaments" lang="pap" hreflang="pap" data-title="Nitrogeno" data-language-autonym="Papiamentu" data-language-local-name="Papiaments" class="interlanguage-link-target"><span>Papiamentu</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%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-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Azot" title="Azot – Pools" lang="pl" hreflang="pl" data-title="Azot" data-language-autonym="Polski" data-language-local-name="Pools" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/As%C3%B2t" title="Asòt – Piëmontees" lang="pms" hreflang="pms" data-title="Asòt" data-language-autonym="Piemontèis" data-language-local-name="Piëmontees" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%86%D8%A7%D8%A6%DB%8C%D9%B9%D8%B1%D9%88%D8%AC%D9%86" title="نائیٹروجن – Western Punjabi" lang="pnb" hreflang="pnb" data-title="نائیٹروجن" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D9%86%D8%A7%D9%8A%D8%AA%D8%B1%D9%88%D8%AC%D9%86" title="نايتروجن – Pasjtoe" lang="ps" hreflang="ps" data-title="نايتروجن" data-language-autonym="پښتو" data-language-local-name="Pasjtoe" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Azoto" title="Azoto – Portugees" lang="pt" hreflang="pt" data-title="Azoto" data-language-autonym="Português" data-language-local-name="Portugees" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/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-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Azot" title="Azot – Roemeens" lang="ro" hreflang="ro" data-title="Azot" data-language-autonym="Română" data-language-local-name="Roemeens" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Azotu" title="Azotu – Aroemeens" lang="rup" hreflang="rup" data-title="Azotu" data-language-autonym="Armãneashti" data-language-local-name="Aroemeens" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Russisch" lang="ru" hreflang="ru" data-title="Азот" data-language-autonym="Русский" data-language-local-name="Russisch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Roetheens" lang="rue" hreflang="rue" data-title="Азот" data-language-autonym="Русиньскый" data-language-local-name="Roetheens" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%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 – Sanskriet" lang="sa" hreflang="sa" data-title="नैट्रोजन्" data-language-autonym="संस्कृतम्" data-language-local-name="Sanskriet" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Jakoets" lang="sah" hreflang="sah" data-title="Азот" data-language-autonym="Саха тыла" data-language-local-name="Jakoets" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sat mw-list-item"><a href="https://sat.wikipedia.org/wiki/%E1%B1%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-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Azotu" title="Azotu – Sardijns" lang="sc" hreflang="sc" data-title="Azotu" data-language-autonym="Sardu" data-language-local-name="Sardijns" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Azzotu" title="Azzotu – Siciliaans" lang="scn" hreflang="scn" data-title="Azzotu" data-language-autonym="Sicilianu" data-language-local-name="Siciliaans" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Nitrogen" title="Nitrogen – Schots" lang="sco" hreflang="sco" data-title="Nitrogen" data-language-autonym="Scots" data-language-local-name="Schots" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D9%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-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Du%C5%A1ik" title="Dušik – Servo-Kroatisch" lang="sh" hreflang="sh" data-title="Dušik" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Servo-Kroatisch" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-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 – Singalees" lang="si" hreflang="si" data-title="නයිට්‍රජන්" data-language-autonym="සිංහල" data-language-local-name="Singalees" 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 – Simple English" lang="en-simple" hreflang="en-simple" data-title="Nitrogen" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Dus%C3%ADk" title="Dusík – Slowaaks" lang="sk" hreflang="sk" data-title="Dusík" data-language-autonym="Slovenčina" data-language-local-name="Slowaaks" class="interlanguage-link-target"><span>Slovenčina</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-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Du%C5%A1ik" title="Dušik – Sloveens" lang="sl" hreflang="sl" data-title="Dušik" data-language-autonym="Slovenščina" data-language-local-name="Sloveens" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/Typpi" title="Typpi – Inari-Samisch" lang="smn" hreflang="smn" data-title="Typpi" data-language-autonym="Anarâškielâ" data-language-local-name="Inari-Samisch" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/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-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Nitrojiin" title="Nitrojiin – Somalisch" lang="so" hreflang="so" data-title="Nitrojiin" data-language-autonym="Soomaaliga" data-language-local-name="Somalisch" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Azoti" title="Azoti – Albanees" lang="sq" hreflang="sq" data-title="Azoti" data-language-autonym="Shqip" data-language-local-name="Albanees" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Servisch" lang="sr" hreflang="sr" data-title="Азот" data-language-autonym="Српски / srpski" data-language-local-name="Servisch" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Stikstof" title="Stikstof – Saterfries" lang="stq" hreflang="stq" data-title="Stikstof" data-language-autonym="Seeltersk" data-language-local-name="Saterfries" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Nitrog%C3%A9n" title="Nitrogén – Soendanees" lang="su" hreflang="su" data-title="Nitrogén" data-language-autonym="Sunda" data-language-local-name="Soendanees" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Kv%C3%A4ve" title="Kväve – Zweeds" lang="sv" hreflang="sv" data-title="Kväve" data-language-autonym="Svenska" data-language-local-name="Zweeds" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/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-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-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-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 – Tadzjieks" lang="tg" hreflang="tg" data-title="Нитроген" data-language-autonym="Тоҷикӣ" data-language-local-name="Tadzjieks" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%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-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-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Azot" title="Azot – Turks" lang="tr" hreflang="tr" data-title="Azot" data-language-autonym="Türkçe" data-language-local-name="Turks" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Tataars" lang="tt" hreflang="tt" data-title="Азот" data-language-autonym="Татарча / tatarça" data-language-local-name="Tataars" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%A6%D8%A7%D8%B2%D9%88%D8%AA" title="ئازوت – Oeigoers" lang="ug" hreflang="ug" data-title="ئازوت" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="Oeigoers" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82" title="Азот – Oekraïens" lang="uk" hreflang="uk" data-title="Азот" data-language-autonym="Українська" data-language-local-name="Oekraïens" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%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-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Azot" title="Azot – Oezbeeks" lang="uz" hreflang="uz" data-title="Azot" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Oezbeeks" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Azoto" title="Azoto – Venetiaans" lang="vec" hreflang="vec" data-title="Azoto" data-language-autonym="Vèneto" data-language-local-name="Venetiaans" 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 – Wepsisch" lang="vep" hreflang="vep" data-title="Azot" data-language-autonym="Vepsän kel’" data-language-local-name="Wepsisch" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Nit%C6%A1" title="Nitơ – Vietnamees" lang="vi" hreflang="vi" data-title="Nitơ" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamees" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/Nitrin" title="Nitrin – Volapük" lang="vo" hreflang="vo" data-title="Nitrin" data-language-autonym="Volapük" data-language-local-name="Volapük" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Nitrodjinne" title="Nitrodjinne – Waals" lang="wa" hreflang="wa" data-title="Nitrodjinne" data-language-autonym="Walon" data-language-local-name="Waals" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/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 – Wuyu" lang="wuu" hreflang="wuu" data-title="氮" data-language-autonym="吴语" data-language-local-name="Wuyu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%9D%D0%B8%D1%82%D1%80%D0%BE%D2%97%D0%B5%D0%BD" title="Нитроҗен – Kalmuks" lang="xal" hreflang="xal" data-title="Нитроҗен" data-language-autonym="Хальмг" data-language-local-name="Kalmuks" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%90%D7%96%D7%90%D7%98" title="אזאט – Jiddisch" lang="yi" hreflang="yi" data-title="אזאט" data-language-autonym="ייִדיש" data-language-local-name="Jiddisch" 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 – Yoruba" lang="yo" hreflang="yo" data-title="Nítrójìn" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%AE" title="氮 – Chinees" lang="zh" hreflang="zh" data-title="氮" data-language-autonym="中文" data-language-local-name="Chinees" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E6%B0%AE" title="氮 – Klassiek Chinees" lang="lzh" hreflang="lzh" data-title="氮" data-language-autonym="文言" data-language-local-name="Klassiek Chinees" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Chek-s%C3%B2%CD%98" title="Chek-sò͘ – Minnanyu" lang="nan" hreflang="nan" data-title="Chek-sò͘" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnanyu" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%B0%AE" title="氮 – Kantonees" lang="yue" hreflang="yue" data-title="氮" data-language-autonym="粵語" data-language-local-name="Kantonees" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/INihwe" title="INihwe – Zoeloe" lang="zu" hreflang="zu" data-title="INihwe" data-language-autonym="IsiZulu" data-language-local-name="Zoeloe" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q627#sitelinks-wikipedia" title="Taalkoppelingen bewerken" class="wbc-editpage">Koppelingen bewerken</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="Naamruimten"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Stikstof_(element)" title="Inhoudspagina bekijken [c]" accesskey="c"><span>Artikel</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Overleg:Stikstof_(element)" rel="discussion" title="Overleg over deze pagina [t]" accesskey="t"><span>Overleg</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Taalvariant wijzigen" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Nederlands</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Weergaven"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Stikstof_(element)"><span>Lezen</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&veaction=edit" title="Deze pagina bewerken [v]" accesskey="v"><span>Bewerken</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&action=edit" title="Broncode van deze pagina bewerken [e]" accesskey="e"><span>Brontekst bewerken</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&action=history" title="Eerdere versies van deze pagina [h]" accesskey="h"><span>Geschiedenis weergeven</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Paginahulpmiddelen"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Hulpmiddelen" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Hulpmiddelen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Hulpmiddelen</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">verbergen</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Meer opties" > <div class="vector-menu-heading"> Handelingen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Stikstof_(element)"><span>Lezen</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&veaction=edit" title="Deze pagina bewerken [v]" accesskey="v"><span>Bewerken</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&action=edit" title="Broncode van deze pagina bewerken [e]" accesskey="e"><span>Brontekst bewerken</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&action=history"><span>Geschiedenis weergeven</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Algemeen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speciaal:VerwijzingenNaarHier/Stikstof_(element)" title="Lijst met alle pagina's die naar deze pagina verwijzen [j]" accesskey="j"><span>Links naar deze pagina</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciaal:RecenteWijzigingenGelinkt/Stikstof_(element)" rel="nofollow" title="Recente wijzigingen in pagina's waar deze pagina naar verwijst [k]" accesskey="k"><span>Gerelateerde wijzigingen</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=nl" title="Bestanden uploaden [u]" accesskey="u"><span>Bestand uploaden</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciaal:SpecialePaginas" title="Lijst met alle speciale pagina's [q]" accesskey="q"><span>Speciale pagina's</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&oldid=68423579" title="Permanente koppeling naar deze versie van deze pagina"><span>Permanente koppeling</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&action=info" title="Meer informatie over deze pagina"><span>Paginagegevens</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speciaal:Citeren&page=Stikstof_%28element%29&id=68423579&wpFormIdentifier=titleform" title="Informatie over hoe u deze pagina kunt citeren"><span>Deze pagina citeren</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speciaal:UrlShortener&url=https%3A%2F%2Fnl.wikipedia.org%2Fwiki%2FStikstof_%28element%29"><span>Verkorte URL verkrijgen</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speciaal:QrCode&url=https%3A%2F%2Fnl.wikipedia.org%2Fwiki%2FStikstof_%28element%29"><span>QR-code downloaden</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Afdrukken/exporteren </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciaal:Boek&bookcmd=book_creator&referer=Stikstof+%28element%29"><span>Boek aanmaken</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciaal:DownloadAsPdf&page=Stikstof_%28element%29&action=show-download-screen"><span>Downloaden als PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Stikstof_(element)&printable=yes" title="Printvriendelijke versie van deze pagina [p]" accesskey="p"><span>Afdrukversie</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In andere projecten </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Nitrogen" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q627" title="Koppeling naar item in verbonden gegevensrepository [g]" accesskey="g"><span>Wikidata-item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Paginahulpmiddelen"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Uiterlijk"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Uiterlijk</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">verbergen</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-woordenboek" class="mw-indicator"><div class="mw-parser-output"><span id="tpl_Woordenboek"><span typeof="mw:File"><a href="https://nl.wiktionary.org/wiki/stikstof" title="Zoek dit woord op in WikiWoordenboek"><img alt="Zoek dit woord op in WikiWoordenboek" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Wiktionary_small.svg/18px-Wiktionary_small.svg.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Wiktionary_small.svg/27px-Wiktionary_small.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Wiktionary_small.svg/36px-Wiktionary_small.svg.png 2x" data-file-width="350" data-file-height="350" /></a></span></span></div></div> </div> <div id="siteSub" class="noprint">Uit Wikipedia, de vrije encyclopedie</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="nl" dir="ltr"><div id="sjabloon_zie" class="hatnote" style="padding:0.5em; margin-bottom:0.5em; border-bottom:1px solid #aaa; font-size:95%;" role="note"><span style="padding-right:0.5em;"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Disambig-dark.svg/25px-Disambig-dark.svg.png" decoding="async" width="25" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Disambig-dark.svg/38px-Disambig-dark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Disambig-dark.svg/50px-Disambig-dark.svg.png 2x" data-file-width="444" data-file-height="340" /></span></span></span> <i>Zie <a href="/wiki/Stikstof" class="mw-disambig" title="Stikstof">Stikstof</a> voor andere betekenissen van het onderwerp.</i> </div> <table class="infobox" cellpadding="1" cellspacing="1"> <tbody><tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit; text-align:center; font-size:120%;" colspan="3">Stikstof / Nitrogenium </th></tr> <tr> <td style="text-align:center;" colspan="3"><span> <table style="font-size:85%; padding:0; border-collapse:collapse; text-align:center" border="0" align="center" class="vatop"> <tbody><tr> <td> </td> <th><a href="/wiki/Alkalimetaal" title="Alkalimetaal">1</a></th> <th colspan="16"></th> <th><a href="/wiki/Edelgas" title="Edelgas">18</a> </th></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-1-element" title="Periode-1-element">1</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Waterstof_(element)" title="Waterstof (element)">H</a> </td> <th style="vertical-align: middle;"><a href="/wiki/Aardalkalimetaal" title="Aardalkalimetaal">2</a> </th> <th colspan="10" style="text-align:center"><big><a href="/wiki/Periodiek_systeem" title="Periodiek systeem">Periodiek systeem</a></big> </th> <th style="vertical-align: middle;"><a href="/wiki/Boorgroep" title="Boorgroep">13</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Koolstofgroep" title="Koolstofgroep">14</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Stikstofgroep" title="Stikstofgroep">15</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Zuurstofgroep" title="Zuurstofgroep">16</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Halogeen" title="Halogeen">17</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Helium" title="Helium">He</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-2-element" title="Periode-2-element">2</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lithium_(element)" title="Lithium (element)">Li</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Beryllium" title="Beryllium">Be</a> </td> <td colspan="10" align="center"> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Boor_(element)" title="Boor (element)">B</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Koolstof" title="Koolstof">C</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#bf7"><a class="mw-selflink selflink">N</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zuurstof_(element)" title="Zuurstof (element)">O</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Fluor_(element)" title="Fluor (element)">F</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Neon_(element)" title="Neon (element)">Ne</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-3-element" title="Periode-3-element">3</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Natrium" title="Natrium">Na</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Magnesium" title="Magnesium">Mg</a> </td> <th style="vertical-align: middle;"><a href="/wiki/Scandiumgroep" title="Scandiumgroep">3</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Titaangroep" title="Titaangroep">4</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Vanadiumgroep" title="Vanadiumgroep">5</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Chroomgroep" title="Chroomgroep">6</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Mangaangroep" title="Mangaangroep">7</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Platinagroep" title="Platinagroep">8</a> </th> <th style="vertical-align: middle;">9 </th> <th style="vertical-align: middle;">10 </th> <th style="vertical-align: middle;"><a href="/wiki/Kopergroep" title="Kopergroep">11</a> </th> <th style="vertical-align: middle;"><a href="/wiki/Zinkgroep" title="Zinkgroep">12</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Aluminium" title="Aluminium">Al</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Silicium" title="Silicium">Si</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Fosfor" title="Fosfor">P</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zwavel" title="Zwavel">S</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Chloor_(element)" title="Chloor (element)">Cl</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Argon" title="Argon">Ar</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-4-element" title="Periode-4-element">4</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Kalium" title="Kalium">K</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Calcium" title="Calcium">Ca</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Scandium" title="Scandium">Sc</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Titanium" title="Titanium">Ti</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Vanadium" title="Vanadium">V</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Chroom_(element)" title="Chroom (element)">Cr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Mangaan" title="Mangaan">Mn</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/IJzer_(element)" title="IJzer (element)">Fe</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Kobalt" title="Kobalt">Co</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Nikkel" title="Nikkel">Ni</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Koper_(element)" title="Koper (element)">Cu</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zink_(element)" title="Zink (element)">Zn</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Gallium" title="Gallium">Ga</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Germanium" title="Germanium">Ge</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Arseen" title="Arseen">As</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Seleen" title="Seleen">Se</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Broom_(element)" title="Broom (element)">Br</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Krypton_(element)" title="Krypton (element)">Kr</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-5-element" title="Periode-5-element">5</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Rubidium" title="Rubidium">Rb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Strontium" title="Strontium">Sr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Yttrium" title="Yttrium">Y</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zirkonium" title="Zirkonium">Zr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Niobium" title="Niobium">Nb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Molybdeen" title="Molybdeen">Mo</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Technetium" title="Technetium">Tc</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Ruthenium" title="Ruthenium">Ru</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Rodium" title="Rodium">Rh</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Palladium_(element)" title="Palladium (element)">Pd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Zilver" title="Zilver">Ag</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Cadmium" title="Cadmium">Cd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Indium" title="Indium">In</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Tin_(element)" title="Tin (element)">Sn</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Antimoon" title="Antimoon">Sb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Telluur" title="Telluur">Te</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Jodium_(element)" title="Jodium (element)">I</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Xenon" title="Xenon">Xe</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-6-element" title="Periode-6-element">6</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Cesium" title="Cesium">Cs</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Barium" title="Barium">Ba</a> </td> <td style="border:1px solid #aaaaaa; vertical-align: middle;" bgcolor="#777"><a href="/wiki/Lanthanide" title="Lanthanide">↓</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Hafnium" title="Hafnium">Hf</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Tantaal" title="Tantaal">Ta</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Wolfraam" title="Wolfraam">W</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Renium" title="Renium">Re</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Osmium" title="Osmium">Os</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Iridium_(element)" title="Iridium (element)">Ir</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Platina" title="Platina">Pt</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Goud" title="Goud">Au</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Kwik" title="Kwik">Hg</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Thallium" title="Thallium">Tl</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lood_(element)" title="Lood (element)">Pb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Bismut" title="Bismut">Bi</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Polonium" title="Polonium">Po</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Astaat" title="Astaat">At</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Radon_(element)" title="Radon (element)">Rn</a> </td></tr> <tr> <th style="vertical-align: middle;"><a href="/wiki/Periode-7-element" title="Periode-7-element">7</a> </th> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Francium" title="Francium">Fr</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Radium" title="Radium">Ra</a> </td> <td width="32" style="border:1px solid #aaaaaa; vertical-align: middle;" bgcolor="#777"><a href="/wiki/Actinide" title="Actinide">↓↓</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Dubnium" title="Dubnium">Db</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Seaborgium" title="Seaborgium">Sg</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Bohrium" title="Bohrium">Bh</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Hassium" title="Hassium">Hs</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Meitnerium" title="Meitnerium">Mt</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Darmstadtium" title="Darmstadtium">Ds</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/R%C3%B6ntgenium" title="Röntgenium">Rg</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Copernicium" title="Copernicium">Cn</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Nihonium" title="Nihonium">Nh</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Flerovium" title="Flerovium">Fl</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Moscovium" title="Moscovium">Mc</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Livermorium" title="Livermorium">Lv</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Tennessine" title="Tennessine">Ts</a> </td> <td width="32" style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Oganesson" title="Oganesson">Og</a> </td></tr> <tr> <td colspan="19">  </td></tr> <tr> <th colspan="3" style="vertical-align: middle;"><a href="/wiki/Lanthanide" title="Lanthanide">Lanthaniden</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lanthaan" title="Lanthaan">La</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Cerium" title="Cerium">Ce</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Praseodymium" title="Praseodymium">Pr</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Neodymium" title="Neodymium">Nd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Promethium" title="Promethium">Pm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Samarium" title="Samarium">Sm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Europium" title="Europium">Eu</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Gadolinium" title="Gadolinium">Gd</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Terbium" title="Terbium">Tb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Dysprosium" title="Dysprosium">Dy</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Holmium" title="Holmium">Ho</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Erbium" title="Erbium">Er</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Thulium" title="Thulium">Tm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Ytterbium" title="Ytterbium">Yb</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lutetium" title="Lutetium">Lu</a> </td> <td> </td></tr> <tr> <th colspan="3" style="vertical-align: middle;"><a href="/wiki/Actinide" title="Actinide">Actiniden</a> </th> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Actinium" title="Actinium">Ac</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Thorium" title="Thorium">Th</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Protactinium" title="Protactinium">Pa</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Uranium" title="Uranium">U</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Neptunium" title="Neptunium">Np</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Plutonium" title="Plutonium">Pu</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Americium" title="Americium">Am</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Curium" title="Curium">Cm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Berkelium" title="Berkelium">Bk</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Californium" title="Californium">Cf</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Einsteinium" title="Einsteinium">Es</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Fermium" title="Fermium">Fm</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Mendelevium" title="Mendelevium">Md</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Nobelium" title="Nobelium">No</a> </td> <td style="border:1px solid #aaaaaa;" bgcolor="#999"><a href="/wiki/Lawrencium" title="Lawrencium">Lr</a> </td> <td> </td></tr></tbody></table></span> </td></tr> <tr> <td style="text-align:center; padding:0;" colspan="3"><span typeof="mw:File"><a href="/wiki/Bestand:Fluessiger_Stickstoff.jpg" class="mw-file-description"><img alt="vloeibare stikstof" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Fluessiger_Stickstoff.jpg/304px-Fluessiger_Stickstoff.jpg" decoding="async" width="304" height="456" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Fluessiger_Stickstoff.jpg/456px-Fluessiger_Stickstoff.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Fluessiger_Stickstoff.jpg/608px-Fluessiger_Stickstoff.jpg 2x" data-file-width="2336" data-file-height="3504" /></a></span> </td></tr> <tr> <td style="text-align:center;" colspan="3"><div style="font-size:90%">vloeibare stikstof</div> </td></tr> <tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit; text-align:center;" colspan="3">Algemeen </th></tr> <tr> <th><a href="/wiki/Lijst_van_chemische_elementen" title="Lijst van chemische elementen">Naam</a> </th> <td colspan="2">Stikstof / Nitrogenium </td></tr> <tr> <th><a href="/wiki/Lijst_van_chemische_elementen" title="Lijst van chemische elementen">Symbool</a> </th> <td colspan="2">N </td></tr> <tr> <th><a href="/wiki/Atoomnummer" title="Atoomnummer">Atoomnummer</a> </th> <td colspan="2">7 </td></tr> <tr> <th><a href="/wiki/Groep_(periodiek_systeem)" title="Groep (periodiek systeem)">Groep</a> </th> <td colspan="2"><a href="/wiki/Stikstofgroep" title="Stikstofgroep">Stikstofgroep</a> </td></tr> <tr> <th><a href="/wiki/Periode_(scheikunde)" title="Periode (scheikunde)">Periode</a> </th> <td colspan="2"><a href="/wiki/Periode-2-element" title="Periode-2-element">Periode 2</a> </td></tr> <tr> <th><a href="/wiki/Blok_van_het_periodiek_systeem" title="Blok van het periodiek systeem">Blok</a> </th> <td colspan="2"><a href="/wiki/P-blok" title="P-blok">P-blok</a> </td></tr> <tr> <th><a href="/wiki/Reeks_van_het_periodiek_systeem" title="Reeks van het periodiek systeem">Reeks</a> </th> <td colspan="2"><a href="/wiki/Niet-metaal" title="Niet-metaal">Niet-metalen</a> </td></tr> <tr> <th><a href="/wiki/Kleur" title="Kleur">Kleur</a> </th> <td colspan="2">Kleurloos </td></tr> <tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit;" colspan="3">Chemische eigenschappen </th></tr> <tr> <th><a href="/wiki/Atoommassa" title="Atoommassa">Atoommassa</a> (<a href="/wiki/Atomaire_massa-eenheid" title="Atomaire massa-eenheid">u</a>) </th> <td colspan="2">14,0067 </td></tr> <tr> <th><a href="/wiki/Elektronenconfiguratie" title="Elektronenconfiguratie">Elektronenconfiguratie</a> </th> <td colspan="2">[<a href="/wiki/Helium" title="Helium">He</a>]2s<sup>2</sup> 2p<sup>3</sup> </td></tr> <tr> <th><a href="/wiki/Oxidatietoestand" title="Oxidatietoestand">Oxidatietoestanden</a> </th> <td colspan="2">−3 - +5 </td></tr> <tr> <th><a href="/wiki/Elektronegativiteit" title="Elektronegativiteit">Elektronegativiteit</a> (<a href="/wiki/Schaal_van_Pauling" title="Schaal van Pauling">Pauling</a>) </th> <td colspan="2">3,04 </td></tr> <tr> <th><a href="/wiki/Atoomstraal" title="Atoomstraal">Atoomstraal</a> (<a href="/wiki/Picometer" title="Picometer">pm</a>) </th> <td colspan="2">70 </td></tr> <tr> <th>1e <a href="/wiki/Ionisatiepotentiaal" title="Ionisatiepotentiaal">ionisatiepotentiaal</a> (<a href="/wiki/Joule" title="Joule">kJ</a>·<a href="/wiki/Mol_(eenheid)" title="Mol (eenheid)">mol</a><sup>−1</sup>) </th> <td colspan="2">1402,34 </td></tr> <tr> <th>2e <a href="/wiki/Ionisatiepotentiaal" title="Ionisatiepotentiaal">ionisatiepotentiaal</a> (<a href="/wiki/Joule" title="Joule">kJ</a>·<a href="/wiki/Mol_(eenheid)" title="Mol (eenheid)">mol</a><sup>−1</sup>) </th> <td colspan="2">2856,11 </td></tr> <tr> <th>3e <a href="/wiki/Ionisatiepotentiaal" title="Ionisatiepotentiaal">ionisatiepotentiaal</a> (<a href="/wiki/Joule" title="Joule">kJ</a>·<a href="/wiki/Mol_(eenheid)" title="Mol (eenheid)">mol</a><sup>−1</sup>) </th> <td colspan="2">4578,19 </td></tr> <tr> <th class="infobox-kop notheme" style="background-color:#cedaf2; color:inherit;" colspan="3">Fysische eigenschappen </th></tr> <tr> <th><a href="/wiki/Massadichtheid" title="Massadichtheid">Dichtheid</a> (<a href="/wiki/Kilogram" title="Kilogram">kg</a>·<a href="/wiki/Meter" title="Meter">m</a><sup>−3</sup>) </th> <td colspan="2">1,2506 </td></tr> <tr> <th><a href="/wiki/Smeltpunt" title="Smeltpunt">Smeltpunt</a> (<a href="/wiki/Kelvin_(eenheid)" title="Kelvin (eenheid)">K</a>) </th> <td colspan="2">63,3 </td></tr> <tr> <th><a href="/wiki/Kookpunt" title="Kookpunt">Kookpunt</a> (K) </th> <td colspan="2">77,4 </td></tr> <tr> <th><a href="/wiki/Aggregatietoestand" title="Aggregatietoestand">Aggregatietoestand</a> </th> <td colspan="2">Gas </td></tr> <tr> <th><a href="/wiki/Smeltwarmte" title="Smeltwarmte">Smeltwarmte</a> (kJ·mol<sup>−1</sup>) </th> <td colspan="2">0,36 </td></tr> <tr> <th><a href="/wiki/Verdampingswarmte" title="Verdampingswarmte">Verdampingswarmte</a> (kJ·mol<sup>−1</sup>) </th> <td colspan="2">2,79 </td></tr> <tr> <th><a href="/wiki/Vanderwaalsstraal" title="Vanderwaalsstraal">Van der Waalse straal</a> (pm) </th> <td colspan="2">155 </td></tr> <tr> <th><a href="/wiki/Kristalstructuur" title="Kristalstructuur">Kristalstructuur</a> </th> <td colspan="2">Hex </td></tr> <tr> <th><a href="/wiki/Geluidssnelheid" title="Geluidssnelheid">Geluidssnelheid</a> (m·<a href="/wiki/Seconde" title="Seconde">s</a><sup>−1</sup>) </th> <td colspan="2">333,6 </td></tr> <tr> <th><a href="/wiki/Soortelijke_warmte" title="Soortelijke warmte">Specifieke warmte</a> (J·kg<sup>−1</sup>·K<sup>−1</sup>) </th> <td colspan="2">1040 </td></tr> <tr> <th><a href="/wiki/Warmteoverdracht" title="Warmteoverdracht">Warmtegeleiding</a> (<a href="/wiki/Watt_(eenheid)" title="Watt (eenheid)">W</a>·m<sup>−1</sup>·K<sup>−1</sup>) </th> <td colspan="2">0,0258 </td></tr> <tr> <td class="ta-center" colspan="3"><small><a href="/wiki/SI-stelsel" title="SI-stelsel">SI</a>-eenheden en <a href="/wiki/Standaardomstandigheden" title="Standaardomstandigheden">standaardtemperatuur en -druk</a> worden gebruikt,<br />tenzij anders aangegeven</small> </td></tr> <tr> <td class="infobox-kop notheme center" style="background-color:#cedaf2; color:inherit;" colspan="3"> <table cellspacing="0" cellpadding="0"> <tbody><tr> <td style="vertical-align:middle;"><b>Portaal</b>  <span class="noviewer" typeof="mw:File"><a href="/wiki/Bestand:Portal.svg" class="mw-file-description" title="Portaalicoon"><img alt="Portaalicoon" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/22px-Portal.svg.png" decoding="async" width="22" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/33px-Portal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/44px-Portal.svg.png 2x" data-file-width="36" data-file-height="32" /></a></span>   </td> <td class="ta-left"><b><a href="/wiki/Portaal:Scheikunde" title="Portaal:Scheikunde">Scheikunde</a> </b> </td></tr></tbody></table> </td></tr> </tbody></table> <p><b>Stikstof</b> (Latijn: <b>nitrogenium</b>) is een <a href="/wiki/Chemisch_element" title="Chemisch element">scheikundig element</a> met symbool <b>N</b> en met <a href="/wiki/Atoomnummer" title="Atoomnummer">atoomnummer</a> 7. Stikstof is in het <a href="/wiki/Periodiek_systeem" title="Periodiek systeem">periodiek systeem</a> een <a href="/wiki/Niet-metaal" title="Niet-metaal">niet-metaal</a> uit de <a href="/wiki/Stikstofgroep" title="Stikstofgroep">stikstofgroep</a> (groep 15). Losse atomen van dit element zijn <a href="/wiki/Reactiviteit_(scheikunde)" title="Reactiviteit (scheikunde)">zeer reactief</a> en <a href="/wiki/Chemische_reactie" title="Chemische reactie">verbinden zich</a>, paarsgewijs, direct tot <a href="/wiki/Enkelvoudige_stof#Enkelvoudige_stoffen_die_moleculen_vormen" title="Enkelvoudige stof">moleculaire</a> <a href="/wiki/Distikstof" title="Distikstof">distikstof</a> (N<sub>2</sub>), de <a href="/wiki/Natuur_(werkelijkheid)" title="Natuur (werkelijkheid)">natuurlijke</a>, gasvormige <a href="/wiki/Aggregatietoestand" title="Aggregatietoestand">verschijningsvorm</a> van stikstof in de <a href="/wiki/Aardatmosfeer" title="Aardatmosfeer">aardatmosfeer</a>. Moleculaire stikstof is, in tegenstelling tot dizuurstof, dat een sterke <a href="/wiki/Oxidatie" title="Oxidatie">oxidator</a> is, een <a href="/wiki/Chemisch_inert" title="Chemisch inert">inert</a> gas. De aardatmosfeer, en dus de ingeademde <a href="/wiki/Lucht" title="Lucht">lucht</a>, bestaat voor 78% uit distikstof (stikstofgas), en voor 21% uit <a href="/wiki/Dizuurstof" title="Dizuurstof">dizuurstof</a> (zuurstofgas). </p><p>Binnen de context van het <a href="/wiki/Milieubeleid" title="Milieubeleid">milieubeleid</a>, meer specifiek de <a href="/wiki/Stikstofproblematiek" title="Stikstofproblematiek">stikstofproblematiek</a>, worden met "stikstof" <a href="/wiki/Samengestelde_stof" title="Samengestelde stof">stikstofverbindingen</a> bedoeld, die vrijkomen bij verschillende economische activiteiten. Het gaat in <a href="/wiki/Nederland" title="Nederland">Nederland</a> daarbij met name om <a href="/wiki/Ammoniak" title="Ammoniak">ammoniak</a>, dat vrijkomt bij de <a href="/wiki/Veeteelt" title="Veeteelt">veeteelt</a>, en verschillende soorten <a href="/wiki/Stikstofoxide" title="Stikstofoxide">stikstofoxiden</a> die worden uitgestoten door het <a href="/wiki/Vervoer" title="Vervoer">wegverkeer</a> en de <a href="/wiki/Industrie" title="Industrie">industrie</a>.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Ontdekking">Ontdekking</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=1" title="Bewerk dit kopje: Ontdekking" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=1" title="De broncode bewerken van de sectie: Ontdekking"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Verbindingen van stikstof, bijvoorbeeld <a href="/wiki/Salpeter" title="Salpeter">salpeter</a>, waren al in de <a href="/wiki/Oudheid" title="Oudheid">oudheid</a> bekend. De <a href="/wiki/Alchemie" title="Alchemie">alchemisten</a> in de <a href="/wiki/Middeleeuwen" title="Middeleeuwen">middeleeuwen</a> kenden het van salpeter afgeleide <a href="/wiki/Salpeterzuur" title="Salpeterzuur">salpeterzuur</a> onder de naam <i>aqua fortis</i>, <a href="/wiki/Sterkwater" title="Sterkwater">sterk water</a>. Salpeterzuur toegevoegd aan <a href="/wiki/Zoutzuur" title="Zoutzuur">zoutzuur</a> is een eveneens al eeuwenlang gebruikt <a href="/wiki/Mengsel" title="Mengsel">mengsel</a>, dat bekendstaat als <i>aqua regia</i>, Latijn voor 'koningswater'. <a href="/wiki/Koningswater" title="Koningswater">Koningswater</a> is zodanig reactief dat het zelfs <a href="/wiki/Goud" title="Goud">goud</a>, de '<a href="/wiki/Edelmetaal" title="Edelmetaal">koning</a> der metalen', in <a href="/wiki/Oplossing_(scheikunde)" title="Oplossing (scheikunde)">oplossing</a> doet gaan. </p><p>De moleculaire, in de <a href="/wiki/Aardatmosfeer" title="Aardatmosfeer">aardatmosfeer</a> als <a href="/wiki/Gas_(aggregatietoestand)" title="Gas (aggregatietoestand)">gas</a> aanwezige, <a href="/wiki/Enkelvoudige_stof" title="Enkelvoudige stof">enkelvoudige stof</a> <i><a href="/wiki/Distikstof" title="Distikstof">distikstof</a></i> werd ontdekt door <a href="/wiki/Daniel_Rutherford" title="Daniel Rutherford">Daniel Rutherford</a>, in <a href="/wiki/1772" title="1772">1772</a>. Hij noemde het <i>noxious air</i>, schadelijke lucht, omdat - vanwege de afwezigheid van de verwijderde zuurstof - een vlam erin dooft. Rond dezelfde tijd bestudeerden ook <a href="/wiki/Carl_Wilhelm_Scheele" title="Carl Wilhelm Scheele">Carl Wilhelm Scheele</a>, <a href="/wiki/Henry_Cavendish" title="Henry Cavendish">Henry Cavendish</a> en <a href="/wiki/Joseph_Priestley" title="Joseph Priestley">Joseph Priestley</a> atmosferische stikstof, en gaven het namen als 'verbrande lucht' en <a href="/wiki/Flogistontheorie" class="mw-redirect" title="Flogistontheorie">gedephlogistiseerde lucht</a>. </p><p>In 1776 slaagde <a href="/wiki/Antoine_Lavoisier" title="Antoine Lavoisier">Antoine Lavoisier</a> erin lucht kwantitatief te analyseren en ontdekte dat lucht uit twintig volumeprocent zuurstof en tachtig volumeprocent stikstof bestaat (de juiste waarden zijn respectievelijk 21 en 78 procent). In de herziening van naamgeving voor chemie in 1789 lichtte Lavoisier de keuze voor de nieuwe naam Azote (α: niet, ζοη: leven) toe als omschrijvende het niet-respireerbare deel van de lucht<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> . Hij merkte daarbij op dat 'principe nitrigène' een even goede naam was geweest, omdat stikstof deel uitmaakt van salpterzuur (acide nitrique). Overeenkomstig werd in het Duits voor het nieuw ontdekte gas, vanwege de <a href="/wiki/Verstikking" title="Verstikking">verstikkende</a> werking op dieren van zuiver stikstofgas, in 1791 de naam Stickstoff bedacht. In het Nederlands komt vanaf 1793 de term stikstof voor, vermoedelijk uit het Duits overgenomen.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Toepassingen_van_stikstofverbindingen">Toepassingen van stikstofverbindingen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=2" title="Bewerk dit kopje: Toepassingen van stikstofverbindingen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=2" title="De broncode bewerken van de sectie: Toepassingen van stikstofverbindingen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Landbouw">Landbouw</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=3" title="Bewerk dit kopje: Landbouw" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=3" title="De broncode bewerken van de sectie: Landbouw"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In de <a href="/wiki/Bodem" title="Bodem">bodem</a> aanwezige stikstofverbindingen (<a href="/wiki/Chemische_binding" title="Chemische binding">gebonden</a> stikstof), met name <a href="/wiki/Nitraat" title="Nitraat">nitraten</a>, zijn onontbeerlijke <a href="/wiki/Voedingsstof#Planten" title="Voedingsstof">voedingsstoffen</a> in de <a href="/wiki/Plantenfysiologie#Minerale_voeding" title="Plantenfysiologie">plantenfysiologie</a>, in verband met de <a href="/wiki/Eiwitsynthese" title="Eiwitsynthese">eiwitsynthese</a> van de <a href="/wiki/Planten" title="Planten">plant</a>. Natuurlijk in de bodem aanwezig nitraat is afkomstig van <a href="/wiki/Stikstoffixatie" title="Stikstoffixatie">stikstoffixatie</a> door <a href="/wiki/Symbiose" title="Symbiose">symbiotische</a> bodembacteriën, die in staat zijn <a href="/wiki/Distikstof" title="Distikstof">stikstof</a> uit de atmosfeer in de bodem vast te leggen. Daarnaast zorgt biologische afbraak van <a href="/wiki/Organische_stof" title="Organische stof">organisch bodemmateriaal</a> voor het vrijkomen van nitraat in de bodem. In de landbouw wordt extra, gebonden stikstof (nitraat) aan de bodem toegevoegd, bijvoorbeeld <a href="/wiki/Ammoniumnitraat" title="Ammoniumnitraat">ammoniumnitraat</a>, een bestanddeel van <a href="/wiki/Kunstmest" title="Kunstmest">kunstmest</a>. Ammoniumnitraat wordt <a href="/wiki/Chemische_industrie" title="Chemische industrie">industrieel</a> geproduceerd uit <a href="/wiki/Ammoniak" title="Ammoniak">ammoniak</a>. De ammoniak wordt verkregen via het <a href="/wiki/Haber-Boschproces" title="Haber-Boschproces">Haber-Boschproces</a>, een vorm van 'stikstoffixatie' via <a href="/wiki/Chemische_synthese" title="Chemische synthese">chemische synthese</a>, waarbij <a href="/wiki/Distikstof" title="Distikstof">distikstof</a>, bij hoge temperatuur en druk, reageert met <a href="/wiki/Diwaterstof" title="Diwaterstof">diwaterstof</a>. Ammoniumnitraat, NH<sub>4</sub>NO<sub>3</sub>, is een belangrijke mest-stof, omdat zowel het positieve <a href="/wiki/Ammonium" title="Ammonium">ammonium</a>-<a href="/wiki/Polyatomisch_ion" title="Polyatomisch ion">ion</a> NH<sub>4</sub><sup>+</sup> als het negatieve nitraation NO<sub>3</sub><sup>−</sup> stikstof (N) bevat. Aan de bodem toegevoegd ammoniumnitraat <a href="/wiki/Dissociatie_(scheikunde)" title="Dissociatie (scheikunde)">valt</a> in het <a href="/wiki/Bodemvocht" title="Bodemvocht">bodemvocht</a> uiteen in ammonium- en nitraat-ionen. De nitraationen kunnen <a href="/wiki/Waterige_oplossing" title="Waterige oplossing">opgelost</a> in het bodemvocht direct door de <a href="/wiki/Wortel_(plant)" title="Wortel (plant)">plantenwortels</a> worden opgenomen, de ammoniumionen moeten eerst, via <a href="/wiki/Nitrificatie" title="Nitrificatie">nitrificatie</a> door vrijlevende, <a href="/wiki/Autotroof" title="Autotroof">autotrofe</a> bodembacteriën, alsnog in nitraat worden omgezet. De uit nitraat vrijgemaakte stikstof <a href="/wiki/Plantenfysiologie#Minerale_voeding" title="Plantenfysiologie">gebruikt</a> de <a href="/wiki/Gewas" title="Gewas">plant</a>, met <a href="/wiki/Glucose#Glucose_als_basis_voor_de_synthese_van_aminozuren_en_vetten" title="Glucose">glucose</a> als basis, voor de aanmaak van <a href="/wiki/Aminozuur" title="Aminozuur">aminozuren</a>, die op hun beurt de bouwstenen vormen voor de <a href="/wiki/Eiwitsynthese" title="Eiwitsynthese">aanmaak</a> van <a href="/wiki/Prote%C3%AFne" class="mw-redirect" title="Proteïne">eiwitten</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Explosieven">Explosieven</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=4" title="Bewerk dit kopje: Explosieven" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=4" title="De broncode bewerken van de sectie: Explosieven"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ammoniumnitraat is daarnaast, in combinatie met een <a href="/wiki/Koolwaterstof" title="Koolwaterstof">koolwaterstof</a> als <a href="/wiki/Koolstof" title="Koolstof">koolstofbron</a>, bijvoorbeeld <a href="/wiki/Dieselolie" title="Dieselolie">dieselolie</a> of <a href="/wiki/Kerosine" title="Kerosine">kerosine</a>, een veelgebruikt, goedkoop <a href="/wiki/Explosief" title="Explosief">explosief</a>. Nitraten zijn onderdeel van <a href="/wiki/Buskruit" title="Buskruit">buskruit</a>, en <a href="/wiki/Nitroglycerine" title="Nitroglycerine">nitroglycerine</a>, het product van de <a href="/wiki/Chemische_reactie" title="Chemische reactie">reactie</a> tussen <a href="/wiki/Glycerol" title="Glycerol">glycerol</a> en <a href="/wiki/Nitreerzuur" title="Nitreerzuur">nitreerzuur</a> (salpeterzuur plus <a href="/wiki/Zwavelzuur" title="Zwavelzuur">zwavelzuur</a>), is een bekend explosief. </p> <div class="mw-heading mw-heading3"><h3 id="Andere_toepassingen">Andere toepassingen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=5" title="Bewerk dit kopje: Andere toepassingen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=5" title="De broncode bewerken van de sectie: Andere toepassingen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Cyanide" title="Cyanide">Cyaniden</a> worden gebruikt in de goudwinning voor het <a href="/wiki/Uitlogen" title="Uitlogen">uitlogen</a> van goud. <a href="/wiki/Ammoniak" title="Ammoniak">Ammoniak</a>, dat wordt <a href="/wiki/Chemische_synthese" title="Chemische synthese">verkregen</a> via het <a href="/wiki/Haber-Boschproces" title="Haber-Boschproces">Haber-Boschproces</a>, vormt de basis voor de productie van <a href="/wiki/Salpeterzuur" title="Salpeterzuur">salpeterzuur</a>, dat weer <a href="/wiki/Nitraat#Productie" title="Nitraat">de basis vormt</a> voor de chemische synthese van nitraat. <a href="/wiki/Ammonia" title="Ammonia">Ammonia</a> is bekend als schoonmaakmiddel. <a href="/wiki/Aniline" title="Aniline">Aniline</a>, een <a href="/wiki/Organische_verbinding" title="Organische verbinding">organische</a> stikstofverbinding met een <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {-NH2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {-NH2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/45f55f89d98655b98d04e2afe2ca14c7a4bdb493" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.349ex; height:2.843ex;" alt="{\displaystyle {\ce {-NH2}}}"></span>-groep, is de basis voor de chemie van veel kleurstoffen. Stikstofoxide <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NO}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>NO</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NO}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ce2b9ce4dd2888f2752f52c205dd212297bde28d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.551ex; height:2.176ex;" alt="{\displaystyle {\ce {NO}}}"></span> speelt in de <a href="/wiki/Dierfysiologie" title="Dierfysiologie">dierfysiologie</a> een rol als <a href="/wiki/Neurotransmitter" class="mw-redirect" title="Neurotransmitter">neurotransmitter</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Toepassingen_van_distikstof">Toepassingen van distikstof</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=6" title="Bewerk dit kopje: Toepassingen van distikstof" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=6" title="De broncode bewerken van de sectie: Toepassingen van distikstof"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Omdat <a href="/wiki/Distikstof" title="Distikstof">distikstof</a> tamelijk inert is wordt het op grote schaal gebruikt als een beschermend gas, om zo ongewenste <a href="/wiki/Oxidatie" title="Oxidatie">oxidatie</a> met <a href="/wiki/Dizuurstof" title="Dizuurstof">dizuurstof</a> te voorkomen, bijvoorbeeld bij het smelten van speciale staalsoorten, en bij de productie van <a href="/wiki/Ge%C3%AFntegreerde_schakeling" title="Geïntegreerde schakeling">geïntegreerde schakelingen</a> en geneesmiddelen. Ook worden grote hoeveelheden stikstof gebruikt voor het vullen van meelsilo's om <a href="/wiki/Stofexplosie" title="Stofexplosie">stofexplosies</a> te voorkomen. Een andere toepassing is het beschermen van de productie-installaties van nylon- en polyestervezels, omdat de gesmolten polymeer tijdens het productieproces niet met zuurstof in contact mag komen. </p> <div class="mw-heading mw-heading4"><h4 id="Vloeibare_distikstof">Vloeibare distikstof</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=7" title="Bewerk dit kopje: Vloeibare distikstof" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=7" title="De broncode bewerken van de sectie: Vloeibare distikstof"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Door kunstmatige afkoeling verkregen, vloeibare <a href="/wiki/Distikstof" title="Distikstof">distikstof</a> (LN2) wordt bijvoorbeeld gebruikt door <a href="/wiki/Overklokken" title="Overklokken">overklokkers</a>, om zeer hoge <a href="/wiki/Kloksnelheid" title="Kloksnelheid">kloksnelheden</a> te behalen bij computerhardware. Daarnaast gebeurt de <a href="/wiki/Cryogeen" title="Cryogeen">cryogene</a> behandeling (of het 'stippen') van <a href="/wiki/Wrat#Behandeling" title="Wrat">wratten</a> met vloeibare stikstof. Het invriezen van cellen, of <a href="/wiki/Cryopreservatie" title="Cryopreservatie">cryopreservatie</a>, vormt een verdere toepassing. </p> <div class="mw-heading mw-heading2"><h2 id="Stikstofchemie">Stikstofchemie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=8" title="Bewerk dit kopje: Stikstofchemie" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=8" title="De broncode bewerken van de sectie: Stikstofchemie"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Stikstof is een niet-metaal uit de <a href="/wiki/Stikstofgroep" title="Stikstofgroep">stikstofgroep</a> en een reukloos en kleurloos gas dat 78% van de <a href="/wiki/Aardatmosfeer" title="Aardatmosfeer">aardatmosfeer</a> uitmaakt. Het gas bestaat uit tweeatomige moleculen <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {N2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {N2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3dfc8b06245ec58613e293f745ea2cca3307f913" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:2.797ex; height:2.843ex;" alt="{\displaystyle {\ce {N2}}}"></span> met een <a href="/wiki/Drievoudige_binding" title="Drievoudige binding">drievoudige binding</a>, die het molecuul een grote stabiliteit verleent. </p> <div class="hatnote" style="margin-bottom:0.5em; padding:0.5em 0 0.5em 1.6em; font-size:95%;" role="note"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/15px-1rightarrow_blue.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/23px-1rightarrow_blue.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/30px-1rightarrow_blue.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span> <i>Voor de meest gangbare eigenschappen en toepassingen van stikstofgas, zie het artikel over <a href="/wiki/Distikstof" title="Distikstof">distikstof</a></i></div> <p>Stikstof heeft een bijzonder rijke en belangrijke chemie, hoewel het zelf niet gemakkelijk met andere elementen reageert. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_-III">Oxidatiegetal -III</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=9" title="Bewerk dit kopje: Oxidatiegetal -III" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=9" title="De broncode bewerken van de sectie: Oxidatiegetal -III"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading4"><h4 id="Nitride">Nitride</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=10" title="Bewerk dit kopje: Nitride" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=10" title="De broncode bewerken van de sectie: Nitride"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Magnesium" title="Magnesium">Magnesium</a> is een uitzondering op de regel dat stikstof niet met andere elementen reageert. Wanneer dit metaal eenmaal ontstoken is, brandt het ook in pure stikstof door, onder de vorming van een <a href="/wiki/Nitride" title="Nitride">nitride</a>: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {3Mg + N2 -> Mg3N2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mtext>Mg</mtext> <mo>+</mo> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">⟶</mo> <msubsup> <mtext>Mg</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {3Mg + N2 -> Mg3N2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/25250a16fe3736acc5e92f6dc8e94ea91327cbe0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:22.722ex; height:2.843ex;" alt="{\displaystyle {\ce {3Mg + N2 -> Mg3N2}}}"></span></dd></dl> <p>In dit geval treedt stikstof dus op als een redelijk sterke oxidator. Stikstof heeft een <a href="/wiki/Elektronenconfiguratie" title="Elektronenconfiguratie">configuratie</a> 2s<sup>2</sup>2p<sup>3</sup>, waarbij drie elektronen ontbreken aan de [Ne] configuratie. In zijn verbindingen kan het element een aantal verschillende oxidatietoestanden aannemen. Wanneer het een nitride vormt neemt het drie elektronen op om de [Ne] configuratie te vormen. Het oxidatiegetal is dan −3. Het kan echter ook als reductor optreden en ofwel 3 ofwel 5 elektronen afstaan. </p><p>Er zijn stabiele nitriden bekend van vele metalen, hoewel ze soms niet gemakkelijk te synthetiseren zijn. Een nitride dat onlangs erg in de belangstelling gekomen is is dat van <a href="/wiki/Gallium" title="Gallium">gallium</a> GaN. Dit materiaal is een halfgeleider met een vrij grote bandgap, die als LED gebruikt wordt om ultraviolet en blauw licht te produceren. Het materiaal kan met speciale molecular beam technologie als kristallen laagjes gegroeid worden. Met <a href="/wiki/Boor_(element)" title="Boor (element)">boor</a> is boornitride bekend dat een variant van de diamant structuur heeft, bijna even hard is als diamant en tot bijzonder hoge temperaturen stabiel is. </p> <div class="mw-heading mw-heading4"><h4 id="Ammoniak">Ammoniak</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=11" title="Bewerk dit kopje: Ammoniak" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=11" title="De broncode bewerken van de sectie: Ammoniak"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Met water vormt zich uit magnesiumnitride <a href="/wiki/Ammoniak" title="Ammoniak">ammoniak</a>. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {Mg3N2 + 3H2O -> 2NH3 +3MgO}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>Mg</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mtext>O</mtext> <mo stretchy="false">⟶</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <mtext>MgO</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Mg3N2 + 3H2O -> 2NH3 +3MgO}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2acf1f3ca220ac81aae3058c701b1de53ab59813" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:36.818ex; height:2.843ex;" alt="{\displaystyle {\ce {Mg3N2 + 3H2O -> 2NH3 +3MgO}}}"></span></dd></dl> <p>Ammoniak is zelf een <a href="/wiki/Lewisbase" title="Lewisbase">Lewisbase</a>. Dit gas is erg goed oplosbaar in water en vormt daarin een base, ammonia: NH<sub>4</sub>OH. Deze Brønstedtbase is niet erg stabiel, maar vormt wel de grondslag voor een klasse zouten, de ammoniumverbindingen. Het ammonium ion <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NH4^{+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NH4^{+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d4b890b54a137b76f89df3e5737f7b72bb377b24" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:4.997ex; height:3.176ex;" alt="{\displaystyle {\ce {NH4^{+}}}}"></span> gedraagt zich in vele opzichten als een lid van de <a href="/wiki/Alkalimetaal" title="Alkalimetaal">alkalimetaal</a> familie. Ammoniumzouten zijn in het algemeen goed oplosbaar. </p><p>Met een <a href="/wiki/Alkalimetaal" title="Alkalimetaal">alkalimetaal</a> als <a href="/wiki/Natrium" title="Natrium">natrium</a> treedt ammoniak eerder als een zuur op en onder vrijkomen van waterstof vormt zich een <a href="/wiki/Amide" title="Amide">amide</a> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NaNH2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NaNH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NaNH2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a9df580afd472391691d20af28d58c0d4fc7cc74" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:7.446ex; height:2.843ex;" alt="{\displaystyle {\ce {NaNH2}}}"></span>. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {2Na + 2NH3 -> 2Na+ + 2NH2- + H2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mtext>Na</mtext> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">⟶</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msup> <mtext>Na</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> <mo>+</mo> <msubsup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {2Na + 2NH3 -> 2Na+ + 2NH2- + H2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3934f8598e6e994839892f60589a5e5ac34d6d7a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:39.472ex; height:3.176ex;" alt="{\displaystyle {\ce {2Na + 2NH3 -> 2Na+ + 2NH2- + H2}}}"></span></dd></dl> <p>Ammoniak wordt direct uit stikstof en waterstof vervaardigd via het <a href="/wiki/Haber-Boschproces" title="Haber-Boschproces">Haber-Boschproces</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_0">Oxidatiegetal 0</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=12" title="Bewerk dit kopje: Oxidatiegetal 0" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=12" title="De broncode bewerken van de sectie: Oxidatiegetal 0"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De meest voorkomende vorm van stikstof is die in oxidatiegetal 0: stikstof in de lucht. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_+I"><span id="Oxidatiegetal_.2BI"></span>Oxidatiegetal +I</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=13" title="Bewerk dit kopje: Oxidatiegetal +I" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=13" title="De broncode bewerken van de sectie: Oxidatiegetal +I"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Deze oxidatietoestand is vooral bekend als <a href="/wiki/Distikstofmonoxide" title="Distikstofmonoxide">lachgas</a>, <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {N2O}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mtext>O</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {N2O}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b1fd51c033addce285a33203f5b932656b5af841" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:4.605ex; height:2.843ex;" alt="{\displaystyle {\ce {N2O}}}"></span>. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_+II"><span id="Oxidatiegetal_.2BII"></span>Oxidatiegetal +II</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=14" title="Bewerk dit kopje: Oxidatiegetal +II" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=14" title="De broncode bewerken van de sectie: Oxidatiegetal +II"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Stikstofmonoxide" title="Stikstofmonoxide">Stikstofmonoxide</a>, <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NO}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>NO</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NO}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ce2b9ce4dd2888f2752f52c205dd212297bde28d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.551ex; height:2.176ex;" alt="{\displaystyle {\ce {NO}}}"></span>, is bekend als <a href="/wiki/Neurotransmitter" class="mw-redirect" title="Neurotransmitter">neurotransmitter</a> en component van <a href="/wiki/Luchtvervuiling" title="Luchtvervuiling">luchtverontreiniging</a>. Stikstofmonoxide is bijzonder omdat het een <a href="/wiki/Radicaal_(scheikunde)" title="Radicaal (scheikunde)">radicalen</a> is, dat wil zeggen dat het molecuul een elektron met ongepaarde <a href="/wiki/Spin_(kwantummechanica)" title="Spin (kwantummechanica)">spin</a> heeft. Meestal zijn radicalen dusdanig reactief dat zij slechts zeer kortlevende <a href="/wiki/Intermediair_(scheikunde)" title="Intermediair (scheikunde)">tussenproducten</a> in een reactie vormen, maar soms kunnen zij stabiel genoeg zijn om geïsoleerd te worden. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_+III"><span id="Oxidatiegetal_.2BIII"></span>Oxidatiegetal +III</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=15" title="Bewerk dit kopje: Oxidatiegetal +III" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=15" title="De broncode bewerken van de sectie: Oxidatiegetal +III"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Een voorbeeld van deze toestand is het zure oxide <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {N2O3}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {N2O3}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/44a3b226e5ab15dcd0fd3df860e38583cf5aed4a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.66ex; height:2.843ex;" alt="{\displaystyle {\ce {N2O3}}}"></span>, dat de grondslag vormt van <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {HNO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>HNO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {HNO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1124ca8b7a36b35bd910bc73c86c4feb4b528869" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.349ex; height:2.843ex;" alt="{\displaystyle {\ce {HNO2}}}"></span>, salpeterigzuur en de daarvan afgeleide zouten, de nitrieten, zoals <a href="/wiki/Kaliumnitriet" title="Kaliumnitriet">kaliumnitriet</a>, <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {KNO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>KNO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {KNO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/280fda0f912caf344a0d3285b2e175acca4a4fba" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.414ex; height:2.843ex;" alt="{\displaystyle {\ce {KNO2}}}"></span>. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_+IV"><span id="Oxidatiegetal_.2BIV"></span>Oxidatiegetal +IV</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=16" title="Bewerk dit kopje: Oxidatiegetal +IV" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=16" title="De broncode bewerken van de sectie: Oxidatiegetal +IV"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Oxides met dit oxidatiegetal zijn <a href="/wiki/Stikstofdioxide" title="Stikstofdioxide">stikstofdioxide</a> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/949ddff76b789c36d0a12edaa49e08377ffbf8e9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:4.605ex; height:2.843ex;" alt="{\displaystyle {\ce {NO2}}}"></span> en <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {N2O4}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {N2O4}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/889c6764d241e9994862a33b036358e2dab43a3f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.66ex; height:2.843ex;" alt="{\displaystyle {\ce {N2O4}}}"></span>. Het eerste oxide dimeriseert makkelijk en reversibel tot het tweede. net als stikstofmonoxide heeft ook stikstofdioxide een elektron met ongepaarde <a href="/wiki/Spin_(kwantummechanica)" title="Spin (kwantummechanica)">spin</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Oxidatiegetal_+V"><span id="Oxidatiegetal_.2BV"></span>Oxidatiegetal +V</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=17" title="Bewerk dit kopje: Oxidatiegetal +V" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=17" title="De broncode bewerken van de sectie: Oxidatiegetal +V"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In deze toestand valt het atoom terug op de heliumconfiguratie. Een voorbeeld is het pentoxide: <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {N2O5}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>5</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {N2O5}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9622d16488ea1a6b5ff15067ed1a7dadb615f4fd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.66ex; height:2.843ex;" alt="{\displaystyle {\ce {N2O5}}}"></span>, dat niet bijster stabiel is maar met water wel het zeer stabiele <a href="/wiki/Salpeterzuur" title="Salpeterzuur">salpeterzuur</a>, <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {HNO3}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>HNO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {HNO3}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/25c576f45843d1c1330fb11d17227817b027ccde" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.349ex; height:2.843ex;" alt="{\displaystyle {\ce {HNO3}}}"></span>, vormt. Dit zuur is de basis voor de <a href="/wiki/Nitraat" title="Nitraat">nitraten</a>. Nitraten zijn in het algemeen goed oplosbare zouten. </p> <div class="mw-heading mw-heading3"><h3 id="Andere_verbindingen">Andere verbindingen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=18" title="Bewerk dit kopje: Andere verbindingen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=18" title="De broncode bewerken van de sectie: Andere verbindingen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Soms kan stikstof in dezelfde verbinding in twee verschillende toestanden voorkomen. Dit wordt een <i>mixed valence</i> verbinding genoemd, een verbinding met gemengde valenties. Een voorbeeld is <a href="/wiki/Ammoniumnitraat" title="Ammoniumnitraat">ammoniumnitraat</a> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NH4NO3}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>NO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NH4NO3}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/27ff9a1a65169504e8012f2373d67e9b3a14ef40" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:9.146ex; height:2.843ex;" alt="{\displaystyle {\ce {NH4NO3}}}"></span> waarin zowel −III als +V voorkomen. Er zijn andere stikstofverbindingen waar de oxidatietoestand niet in het bovenstaande, vereenvoudigde schema past. Een goed voorbeeld zijn de <a href="/wiki/Azide" title="Azide">aziden</a>, zouten met het lineaire ion N<sub>3</sub><sup>−</sup>. Dit ion is <a href="/wiki/Iso-elektronisch" title="Iso-elektronisch">iso-elektronisch</a> met kooldioxide CO<sub>2</sub>. Een <a href="/wiki/Cyanide" title="Cyanide">cyanide</a> is een verbinding met het anion <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {CN^{-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>CN</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CN^{-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3839908a397b040c206101af130661f1e4ce98b0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.932ex; height:2.509ex;" alt="{\displaystyle {\ce {CN^{-}}}}"></span>. Dit anion is iso-elektronisch met <a href="/wiki/Koolstofmonoxide" title="Koolstofmonoxide">koolmonoxide</a> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {CO}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>CO</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CO}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/bf2a888c2c193ddb2937e2c7e85aadaa0a4e9513" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.486ex; height:2.176ex;" alt="{\displaystyle {\ce {CO}}}"></span>. Het <a href="/wiki/Cyanide" title="Cyanide">cyanide</a>-ion vormt zouten met vele metalen, hun chemie heeft overeenkomsten met de zouten van de <a href="/wiki/Halogeen" title="Halogeen">halogenen</a>. Ook voor een verbinding als hydrazine <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {N2H4}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>N</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {N2H4}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a0b63ed2fabb5ef8568721115fd300754dd00207" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.595ex; height:2.843ex;" alt="{\displaystyle {\ce {N2H4}}}"></span> ligt het minder eenvoudig met de oxidatietoestand. Dit molecuul bevat een enkele N-N-binding en we kunnen het als een voorbeeld van oxidatiegetal −2 zien. </p> <div class="mw-heading mw-heading3"><h3 id="Organische_chemie_van_stikstof">Organische chemie van stikstof</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=19" title="Bewerk dit kopje: Organische chemie van stikstof" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=19" title="De broncode bewerken van de sectie: Organische chemie van stikstof"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="hatnote" style="margin-bottom:0.5em; padding:0.5em 0 0.5em 1.6em; font-size:95%;" role="note"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/15px-1rightarrow_blue.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/23px-1rightarrow_blue.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/30px-1rightarrow_blue.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span> <i>Zie <a href="/wiki/Organostikstofchemie" title="Organostikstofchemie">Organostikstofchemie</a> voor het hoofdartikel over dit onderwerp.</i></div> <p>Stikstof-koolstof <a href="/wiki/Chemische_binding" title="Chemische binding">bindingen</a> die tot <a href="/wiki/Polycondensatie" title="Polycondensatie">ketenvorming</a> leiden zijn bijzonder algemeen en vormen een belangrijk deel van de <a href="/wiki/Organische_chemie" title="Organische chemie">organische chemie</a>, maar ook van de <a href="/wiki/Biochemie" title="Biochemie">biochemie</a>. Stikstof is een essentieel <a href="/wiki/Chemisch_element" title="Chemisch element">element</a> voor het leven op aarde. Alle eiwitten bevatten stikstof omdat zij uit <a href="/wiki/Aminozuur" title="Aminozuur">aminozuren</a> bestaan. Ook <a href="/wiki/Nucle%C3%AFnezuur" title="Nucleïnezuur">nucleïnezuren</a>, de bouwstenen van DNA en RNA, bevatten stikstof. De <a href="/wiki/Stikstoffixatie" title="Stikstoffixatie">binding van stikstof</a> vanuit de <a href="/wiki/Lucht" title="Lucht">lucht</a> kan door bepaalde soorten <a href="/wiki/Rhizobium" title="Rhizobium">stikstofbindende bacteriën</a> tot stand gebracht worden. <a href="/wiki/Vlinderbloemenfamilie" title="Vlinderbloemenfamilie">Vlinderbloemige</a> planten zoals <a href="/wiki/Sojaboon" title="Sojaboon">soja</a> en <a href="/wiki/Boon_(hoofdbetekenis)" class="mw-redirect" title="Boon (hoofdbetekenis)">boon</a> leven in <a href="/wiki/Symbiose" title="Symbiose">symbiose</a> met deze micro-organismen, die in de wortelknolletjes op de planten<a href="/wiki/Wortel_(plant)" title="Wortel (plant)">wortels</a> zitten. Planten zonder deze symbiotische verbanden moeten de noodzakelijke stikstof-verbindingen uit de <a href="/wiki/Bodem" title="Bodem">bodem</a> opnemen, die daar via be<a href="/wiki/Mest" title="Mest">mesting</a> of <a href="/wiki/Biologische_afbraak" title="Biologische afbraak">biologische afbraak</a> in terecht komen. De <a href="/wiki/Stikstofkringloop" title="Stikstofkringloop">stikstofkringloop</a> is een belangrijk onderdeel van de biologie. </p> <div class="mw-heading mw-heading2"><h2 id="Verschijning">Verschijning</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=20" title="Bewerk dit kopje: Verschijning" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=20" title="De broncode bewerken van de sectie: Verschijning"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Moleculaire stikstof vormt 78% van de dampkring van de aarde. Daarnaast komen stikstofverbindingen als mineralen voor, zoals salpeter. Vaak zijn stikstofhoudende afzettingen van organische herkomst, zoals de <a href="/wiki/Guano" title="Guano">guano</a> (vogelpoep). Ook de mest van andere dieren zoals de varkens van bepaalde streken in Nederland bevat stikstof in overvloed. </p><p>Bij de productie van kunstmest wordt stikstof vastgelegd: geschat wordt dat de helft van de wereldpopulatie niet gevoed zou kunnen worden zonder kunstmest.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> Maar veel stikstof wordt ook onbedoeld vastgelegd, bijvoorbeeld door verbrandingsmotoren. Er komt steeds meer reactief stikstof bij, sinds 2000 zo'n driehonderdvijftig miljoen ton per jaar.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> Dit geeft een veelheid aan problemen, overal ter wereld.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> In zo'n zestig procent van de natuurgebieden ter wereld is er een probleem met te veel stikstof.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Isotopen">Isotopen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=21" title="Bewerk dit kopje: Isotopen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=21" title="De broncode bewerken van de sectie: Isotopen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="hatnote" style="margin-bottom:0.5em; padding:0.5em 0 0.5em 1.6em; font-size:95%;" role="note"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/15px-1rightarrow_blue.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/23px-1rightarrow_blue.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/30px-1rightarrow_blue.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span> <i>Zie <a href="/wiki/Isotopen_van_stikstof" title="Isotopen van stikstof">Isotopen van stikstof</a> voor het hoofdartikel over dit onderwerp.</i></div> <table class="wikitable" style="font-size:90%;"> <tbody><tr> <th colspan="6">Meest stabiele isotopen </th></tr> <tr> <th><a href="/wiki/Isotoop" title="Isotoop">Iso</a> </th> <th><a href="/wiki/Relatieve_aanwezigheid" title="Relatieve aanwezigheid">RA</a> (%) </th> <th><a href="/wiki/Halveringstijd" title="Halveringstijd">Halveringstijd</a> </th> <th><a href="/wiki/Vervalvorm" class="mw-redirect" title="Vervalvorm">VV</a> </th> <th><a href="/wiki/Vervalenergie" title="Vervalenergie">VE</a> (M<a href="/wiki/Elektronvolt" title="Elektronvolt">eV</a>) </th> <th><a href="/wiki/Vervalproduct" title="Vervalproduct">VP</a> </th></tr> <tr> <td><sup>13</sup>N </td> <td><a href="/wiki/Synthetische_radio-isotoop" title="Synthetische radio-isotoop">syn</a> </td> <td>9,965 <a href="/wiki/Minuut_(tijd)" title="Minuut (tijd)">min</a> </td> <td><a href="/wiki/Elektronenvangst" title="Elektronenvangst">β<sup>+</sup></a> </td> <td>2,220 </td> <td><sup>13</sup>C </td></tr> <tr> <td><sup>14</sup>N </td> <td>99,634 </td> <td colspan="4">stabiel met 7 neutronen </td></tr> <tr> <td><sup>15</sup>N </td> <td>0,366 </td> <td colspan="4">stabiel met 8 neutronen </td></tr> <tr> <td><sup>16</sup>N </td> <td><a href="/wiki/Synthetische_radio-isotoop" title="Synthetische radio-isotoop">syn</a> </td> <td>7,13 <a href="/wiki/Seconde" title="Seconde">s</a> </td> <td><a href="/wiki/B%C3%A8taverval" title="Bètaverval">β<sup>−</sup></a> </td> <td>10,419 </td> <td><sup>16</sup>O </td></tr></tbody></table> <p>Er zijn twee stabiele <a href="/wiki/Isotoop" title="Isotoop">isotopen</a> <sup>14</sup>N en <sup>15</sup>N. Het laatste is vrij zeldzaam, slechts 0,36% van het natuurlijke element bestaat eruit. Isotopenvervanging door <sup>15</sup>N wordt wel toegepast in het ontrafelen van <a href="/wiki/Infraroodspectroscopie" title="Infraroodspectroscopie">infrarood spectra</a> van organische en biologische verbindingen en in de toepassing van <a href="/wiki/Kernspinresonantie" title="Kernspinresonantie">NMR</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Toxicologie_en_veiligheid">Toxicologie en veiligheid</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=22" title="Bewerk dit kopje: Toxicologie en veiligheid" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=22" title="De broncode bewerken van de sectie: Toxicologie en veiligheid"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Vloeibare_stikstof">Vloeibare stikstof</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=23" title="Bewerk dit kopje: Vloeibare stikstof" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=23" title="De broncode bewerken van de sectie: Vloeibare stikstof"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Bij het gebruik van <a href="/wiki/Distikstof#Vloeibare_stikstof" title="Distikstof">vloeibare stikstof</a> in bijvoorbeeld een <a href="/wiki/Laboratorium" title="Laboratorium">laboratorium</a>, bestaat het gevaar voor <a href="/wiki/Cryogeen" title="Cryogeen">cryogene</a> <a href="/wiki/Brandwond" title="Brandwond">brandwonden</a>. Daarnaast is er het risico van <a href="/wiki/Verstikking" title="Verstikking">verstikking</a>: door gedeeltelijke <a href="/wiki/Verdamping" title="Verdamping">verdamping</a> van de vloeibare stikstof zal de hoeveelheid stikstofgas in de lucht toenemen, en de fractie <a href="/wiki/Dizuurstof" title="Dizuurstof">zuurstofgas</a> afnemen. Bovendien wordt een zuurstoftekort vaak niet tijdig opgemerkt; goede <a href="/wiki/Ventilatie" title="Ventilatie">ventilatie</a> is essentieel. Ten slotte moet voorkomen worden dat de zwaar onderkoelde vloeibare stikstof langdurig <a href="/wiki/Warmte" title="Warmte">warmte</a> aan de lucht onttrekt, waardoor de aanwezige zuurstof kan <a href="/wiki/Condensatie" title="Condensatie">condenseren</a>: er blijft dan een residu over met een grote hoeveelheid <a href="/wiki/Zuurstof_(element)#Industriële_productie" title="Zuurstof (element)">vloeibare zuurstof</a>, een zeer krachtig <a href="/wiki/Oxidator" title="Oxidator">oxiderende stof</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Stikstofverbindingen">Stikstofverbindingen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=24" title="Bewerk dit kopje: Stikstofverbindingen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=24" title="De broncode bewerken van de sectie: Stikstofverbindingen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitraten en nitrieten zijn bij verhitting <a href="/wiki/Reactiviteit_(scheikunde)" title="Reactiviteit (scheikunde)">niet stabiel</a> en kunnen <a href="/wiki/Explosie" title="Explosie">exploderen</a>; dat geldt vooral voor <a href="/wiki/Ammoniumnitraat" title="Ammoniumnitraat">ammoniumnitraat</a>. Laatstgenoemde stof is bovendien <a href="/wiki/Hygroscopisch" title="Hygroscopisch">hygroscopisch</a>: ammoniumnitraat trekt <a href="/wiki/Waterdamp" title="Waterdamp">waterdamp</a> uit de <a href="/wiki/Lucht" title="Lucht">lucht</a> aan, waarmee het een vaste koek vormt. Bij het verhelpen van dat probleem bestaat ontploffingsgevaar. </p><p><a href="/wiki/Cyanide" title="Cyanide">Cyaniden</a> zijn bijzonder giftige stikstofverbindingen. <a href="/wiki/Waterstofcyanide" title="Waterstofcyanide">Waterstofcyanide</a> is gebruikt voor executies van ter dood veroordeelden. <a href="/wiki/Salpeterzuur" title="Salpeterzuur">Salpeterzuur</a> is niet alleen een erg <a href="/wiki/Sterk_zuur" title="Sterk zuur">sterk zuur</a> maar ook een sterke <a href="/wiki/Oxidator" title="Oxidator">oxidator</a>. Contact met de huid moet vermeden worden. </p> <div class="mw-heading mw-heading2"><h2 id="Natuur_en_milieu">Natuur en milieu</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=25" title="Bewerk dit kopje: Natuur en milieu" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=25" title="De broncode bewerken van de sectie: Natuur en milieu"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Overmatige bemesting met stikstofverbindingen kan tot problemen in de <a href="/wiki/Rivier" title="Rivier">rivieren</a> en <a href="/wiki/Natuurgebied" title="Natuurgebied">natuurgebieden</a> leiden. Te veel stikstof kan ook leiden tot verzuring van bodems, en in de vorm van <a href="/wiki/Distikstofmonoxide" title="Distikstofmonoxide">lachgas</a> draagt stikstof bij aan het <a href="/wiki/Broeikaseffect" title="Broeikaseffect">broeikaseffect</a>.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Op Europese schaal is er beleid ontwikkeld om uitstoot van stikstof door verkeer, industrie en landbouw terug te brengen. De lidstaten horen dit nationaal uit te voeren. Zo is er onder meer de <a href="/wiki/Nitraatrichtlijn" title="Nitraatrichtlijn">Nitraatrichtlijn</a>, een Europese richtlijn die beoogt de waterkwaliteit in heel Europa te beschermen, door te voorkomen dat nitraten uit agrarische bronnen het grond- en oppervlaktewater verontreinigen en door goede landbouwpraktijken te stimuleren. </p><p>In Vlaanderen geldt als beleidskader de <a href="/wiki/Programmatorische_Aanpak_Stikstof" title="Programmatorische Aanpak Stikstof">Programmatorische Aanpak Stikstof</a>. Een ophefmakend “stikstofarrest” uit 2021 haalde het gangbare vergunningenbeleid echter onderuit. </p> <div class="mw-heading mw-heading2"><h2 id="Gezondheid">Gezondheid</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=26" title="Bewerk dit kopje: Gezondheid" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=26" title="De broncode bewerken van de sectie: Gezondheid"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Reactief stikstof is ongezond. Zowel de stikstofoxiden als ammoniak zijn ongezond bij inademen. De oxiden van stikstof zijn zuur van aard: in de longen reageren ze met water waarbij zich schadelijk <a href="/wiki/Salpeterzuur" title="Salpeterzuur">salpeterzuur</a> vormt. In de lucht reageren stikstofoxiden en ammoniak waarbij <a href="/wiki/Fijnstof" title="Fijnstof">fijnstof</a> gevormd wordt, dat ook gevaarlijk is. Stikstofverbindingen dragen op die manier bij aan luchtverontreiniging in steden, die op zijn beurt leidt tot verlies aan levensjaren. </p> <div class="mw-heading mw-heading2"><h2 id="Zie_ook">Zie ook</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=27" title="Bewerk dit kopje: Zie ook" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=27" title="De broncode bewerken van de sectie: Zie ook"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Stikstof" class="mw-disambig" title="Stikstof">Stikstof</a> (doorverwijspagina)</li> <li><a href="/wiki/Chilisalpeter" title="Chilisalpeter">Chilisalpeter</a></li> <li><a href="/wiki/Stikstofgebrek" title="Stikstofgebrek">Stikstofgebrek</a></li> <li><a href="/wiki/Stikstofinversie" title="Stikstofinversie">Stikstofinversie</a></li> <li><a href="/wiki/Stikstofkringloop" title="Stikstofkringloop">Stikstofkringloop</a></li> <li><a href="/wiki/Vleesetende_plant" title="Vleesetende plant">Vleesetende plant</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Externe_links">Externe links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Stikstof_(element)&veaction=edit&section=28" title="Bewerk dit kopje: Externe links" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Stikstof_(element)&action=edit&section=28" title="De broncode bewerken van de sectie: Externe links"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li class="mw-empty-elt"></li> <li><a rel="nofollow" class="external text" href="http://www.lenntech.nl/periodiek/elementen/N.htm"><i>Lenntech.nl</i> - Stikstof</a></li> <li><style data-mw-deduplicate="TemplateStyles:r67679320">.mw-parser-output .taalaanduiding{font-family:sans-serif;font-size:85%;cursor:help;color:var(--color-subtle,#555)}.mw-parser-output .taalaanduiding span{border-bottom:1px dotted var(--color-subtle,#555)}</style><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span><a rel="nofollow" class="external text" href="http://environmentalchemistry.com/yogi/periodic/N.html"><i>EnvironmentalChemistry.com</i> - Stikstof</a></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span><a rel="nofollow" class="external text" href="http://www.webelements.com/webelements/elements/text/N/index.html"><i>WebElements.com</i> - Stikstof</a></li> <li><a rel="nofollow" class="external text" href="https://nutrinorm.nl/bemesting/waar-komt-stikstof-vandaan/">Waar komt stikstof vandaan</a>, nutrinorm.nl</li></ul> <style data-mw-deduplicate="TemplateStyles:r67837862">.mw-parser-output .navigatie{position:relative;clear:both;overflow:auto;margin:1em auto -0.5em;padding:2px;background-color:var(--background-color-neutral-subtle,#f8f9fa);border:1px solid var(--border-color-base,#a2a9b1);text-align:center;font-size:87%}.mw-parser-output .navigatie-bewerken{margin-left:0.5em}.mw-parser-output .navigatie-bewerken .mw-ui-icon::before{background-size:0.9em}.mw-parser-output .navigatie-afb-links,.mw-parser-output .navigatie-afb-rechts{position:absolute}.mw-parser-output .navigatie-afb-rechts{right:2px}.mw-parser-output .navigatie-afb-groot{float:right;padding-left:0.5em}.mw-parser-output .navigatie-titel{background-color:#ddeef8;padding:2px 5.5em;font-weight:bold}.mw-parser-output .navigatie-inhoud{padding:0.5em}.mw-parser-output .navigatie-inhoud p:first-child{margin:0}.mw-parser-output .navigatie div[style*="background-color"],.mw-parser-output .navigatie div[style*="background"]{color:inherit}@media screen{html.skin-theme-clientpref-night .mw-parser-output .navigatie-titel{background-color:var(--background-color-interactive,#eaecf0)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navigatie-titel{background-color:var(--background-color-interactive,#eaecf0)!important}}</style> <div class="navigatie" role="navigation" aria-labelledby="Stikstofgroep"> <div class="navigatie-afb-links noviewer"><div class="navigatie-bewerken show-autoconfirmed nomobile"><span class="nowrap skin-invert-image"><span typeof="mw:File"><a href="/wiki/Sjabloon:Navigatie_stikstofgroep" title="Sjabloon:Navigatie stikstofgroep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/16px-OOjs_UI_icon_article-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/24px-OOjs_UI_icon_article-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/32px-OOjs_UI_icon_article-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> · <span class="ui-state-disabled" typeof="mw:File"><span title="Overleg sjabloon (de pagina bestaat niet)"><img alt="Overleg sjabloon (de pagina bestaat niet)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/16px-OOjs_UI_icon_speechBubbles-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/24px-OOjs_UI_icon_speechBubbles-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/32px-OOjs_UI_icon_speechBubbles-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></span></span> · <span typeof="mw:File"><a href="//nl.wikipedia.org/w/index.php?title=Sjabloon:Navigatie_stikstofgroep&action=edit" title="Sjabloon bewerken"><img alt="Sjabloon bewerken" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/16px-OOjs_UI_icon_edit-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/24px-OOjs_UI_icon_edit-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/32px-OOjs_UI_icon_edit-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></div></div> <div id="Stikstofgroep" class="navigatie-titel"><a href="/wiki/Stikstofgroep" title="Stikstofgroep">Stikstofgroep</a></div> <div class="navigatie-inhoud"> <p><a class="mw-selflink selflink">Stikstof</a> · <a href="/wiki/Fosfor" title="Fosfor">Fosfor</a> · <a href="/wiki/Arseen" title="Arseen">Arseen</a> · <a href="/wiki/Antimoon" title="Antimoon">Antimoon</a> · <a href="/wiki/Bismut" title="Bismut">Bismut</a> · <a href="/wiki/Moscovium" title="Moscovium">Moscovium</a> </p> </div></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67837862"> <div class="navigatie" role="navigation" aria-labelledby="Chemische_elementen_en_isotopen"> <div class="navigatie-afb-links noviewer"><div class="navigatie-bewerken show-autoconfirmed nomobile"><span class="nowrap skin-invert-image"><span typeof="mw:File"><a href="/wiki/Sjabloon:Navigatie_elementen" title="Sjabloon:Navigatie elementen"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/16px-OOjs_UI_icon_article-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/24px-OOjs_UI_icon_article-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/32px-OOjs_UI_icon_article-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> · <span class="ui-state-disabled" typeof="mw:File"><span title="Overleg sjabloon (de pagina bestaat niet)"><img alt="Overleg sjabloon (de pagina bestaat niet)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/16px-OOjs_UI_icon_speechBubbles-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/24px-OOjs_UI_icon_speechBubbles-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/32px-OOjs_UI_icon_speechBubbles-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></span></span> · <span typeof="mw:File"><a href="//nl.wikipedia.org/w/index.php?title=Sjabloon:Navigatie_elementen&action=edit" title="Sjabloon bewerken"><img alt="Sjabloon bewerken" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/16px-OOjs_UI_icon_edit-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/24px-OOjs_UI_icon_edit-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/32px-OOjs_UI_icon_edit-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></div></div> <div id="Chemische_elementen_en_isotopen" class="navigatie-titel"><a href="/wiki/Scheikunde" title="Scheikunde">Chemische</a> elementen en isotopen</div> <div class="navigatie-inhoud"> <style data-mw-deduplicate="TemplateStyles:r67785531">.mw-parser-output .navigatie-tabel{margin:0 auto 0 auto;text-align:left}.mw-parser-output .navigatie-tabel .links{text-align:right}.mw-parser-output .navigatie-tabel .rechts{padding-left:0.5em}@media screen and (max-width:640px){.mw-parser-output .navigatie-tabel tr{display:grid;grid-template-columns:1fr;width:100%;margin-bottom:0.5em}.mw-parser-output .navigatie-tabel tr:last-of-type{margin-bottom:0}.mw-parser-output .navigatie-tabel .links{text-align:unset}.mw-parser-output .navigatie-tabel .rechts{padding:unset}}</style><table class="navigatie-tabel vatop" cellpadding="0" cellspacing="0" style=""><tbody><tr><td class="links" style=""><b>Periodiek systeem:</b></td><td class="rechts"><a href="/wiki/Periodiek_systeem" title="Periodiek systeem">standaard</a> · <a href="/wiki/Periodiek_systeem/Alternatieve_tabel" title="Periodiek systeem/Alternatieve tabel">alternatief</a> · <a href="/wiki/Periodiek_systeem/Elektronenconfiguratie" title="Periodiek systeem/Elektronenconfiguratie">elektronenconfiguratie</a> · <a href="/wiki/Ezelsbruggetje#Scheikunde" title="Ezelsbruggetje">ezelsbruggetje eerste 20 elementen</a> · <a href="/wiki/Geschiedenis_van_het_periodiek_systeem" title="Geschiedenis van het periodiek systeem">geschiedenis</a></td></tr><tr><td class="links"><b>Isotopentabel:</b></td><td class="rechts"><a href="/wiki/Isotopentabel" title="Isotopentabel">op element (compleet</a> <a href="/wiki/Isotopentabel_(in_delen)" title="Isotopentabel (in delen)">/ in delen)</a> · <a href="/wiki/Isotopenkaart" title="Isotopenkaart">op atoommassa</a></td></tr><tr><td class="links"><b>Zie ook:</b></td><td class="rechts"><a href="/wiki/Lijst_van_chemische_elementen" title="Lijst van chemische elementen">lijst van chemische elementen</a> · <a href="/wiki/Abundantie_(scheikunde)" title="Abundantie (scheikunde)">abundantie</a></td></tr></tbody></table> </div></div> <div class="interProject commons mw-list-item" style="display:none;"><a href="https://commons.wikimedia.org/wiki/Category:Nitrogen#mw-subcategories" class="extiw" title="commons:Category:Nitrogen">Mediabestanden</a></div> <div class="interProjectTemplate interProject-groot toccolours" style="display:flex; gap:1em; align-items:center; clear:both; margin:1em 0 -0.5em 0;"> <div style="min-width:max-content;"><span class="noviewer noresize" typeof="mw:File"><a href="/wiki/Bestand:Commons-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/25px-Commons-logo.svg.png" decoding="async" width="25" height="34" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/38px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/50px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span></div> <div>Zie de categorie <i><b><a href="https://commons.wikimedia.org/wiki/Category:Nitrogen#mw-subcategories" class="extiw" title="commons:Category:Nitrogen">Nitrogen</a></b></i> van <a href="/wiki/Wikimedia_Commons" title="Wikimedia Commons">Wikimedia Commons</a> voor mediabestanden over dit onderwerp.</div> </div> <div class="toccolours appendix" role="presentation" style="font-size:90%; margin:1em 0 -0.5em; clear:both;"> <div><span style="font-weight:bold">Bronnen, noten en/of referenties</span></div> <div class="reflist" style="list-style-type: decimal;"><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://www.synbiosys.alterra.nl/natura2000/gebiedendatabase.aspx?subj=pas&deel=0">Programma Aanpak Stikstof (PAS)</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20190701222656/https://www.synbiosys.alterra.nl/natura2000/gebiedendatabase.aspx?subj=pas&deel=0">Gearchiveerd</a> op <span class="mw-formatted-date" title="2019-07-01">1 juli 2019</span>. Geraadpleegd op <span class="mw-formatted-date" title="2019-07-28">28 juli 2019</span>. </span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Frans">(<span>fr</span>) </span> <span style="font-variant:small-caps;">A.Lavoisier</span>, <i>Traité élémentaire de chimie</i> (1789)</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://etymologiebank.nl/trefwoord/stikstof">Stikstof - (scheikundig element)</a> in Etymologiebank.nl</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://ourworldindata.org/fertilizers">Fertilizers</a>. <i>ourworldindata.org</i>. Geraadpleegd op <span class="mw-formatted-date" title="2021-07-01">1 juli 2021</span>. </span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.nemokennislink.nl/publicaties/te-veel-mest-te-veel-bramen/">Nemo kennislink 1 juli 2015</a></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><a href="#cite_ref-6">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.ecn.nl/nl/nieuws/item/een-van-de-grootste-wereldproblemen-reactief-stikstof/index.html">ECN, 24 september 2014</a></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><a href="#cite_ref-7">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.louisbolk.org/extra/Panda%201-2015%20stikstof.pdf">prof. Erisman in <i>Panda</i> 2015(1): 16-17</a> <span typeof="mw:File"><span title="Pdf-document"><img alt="Pdf-document" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Icons-mini-file_pdf.svg/16px-Icons-mini-file_pdf.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Icons-mini-file_pdf.svg/24px-Icons-mini-file_pdf.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Icons-mini-file_pdf.svg/32px-Icons-mini-file_pdf.svg.png 2x" data-file-width="16" data-file-height="16" /></span></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">↑</a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20210709182115/https://www.ecn.nl/fileadmin/ecn/corp/Nieuwsbrief/2014/september/stikstof-1.jpg">diagram van het ECN, 2014</a>. Gearchiveerd op <span class="mw-formatted-date" title="2021-07-09">9 juli 2021</span>. Geraadpleegd op <span class="mw-formatted-date" title="2021-07-01">1 juli 2021</span>. </span></span> </li> </ol></div></div> </div> <div class="interProject wiktionary mw-list-item" style="display:none;"><a href="https://nl.wiktionary.org/wiki/stikstof" class="extiw" title="wikt:stikstof">WikiWoordenboek</a></div><div class="interProjectTemplate"></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Overgenomen van "<a dir="ltr" href="https://nl.wikipedia.org/w/index.php?title=Stikstof_(element)&oldid=68423579">https://nl.wikipedia.org/w/index.php?title=Stikstof_(element)&oldid=68423579</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categorie:Alles" title="Categorie:Alles">Categorieën</a>: <ul><li><a href="/wiki/Categorie:Stikstof" title="Categorie:Stikstof">Stikstof</a></li><li><a href="/wiki/Categorie:Stikstofgroep" title="Categorie:Stikstofgroep">Stikstofgroep</a></li><li><a href="/wiki/Categorie:Elementenlijst" title="Categorie:Elementenlijst">Elementenlijst</a></li><li><a href="/wiki/Categorie:Plantenfysiologie" title="Categorie:Plantenfysiologie">Plantenfysiologie</a></li><li><a href="/wiki/Categorie:Landbouw" title="Categorie:Landbouw">Landbouw</a></li><li><a href="/wiki/Categorie:Bodemkunde" title="Categorie:Bodemkunde">Bodemkunde</a></li><li><a href="/wiki/Categorie:Milieu" title="Categorie:Milieu">Milieu</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Deze pagina is voor het laatst bewerkt op 23 nov 2024 om 23:11.</li> <li id="footer-info-copyright">De tekst is beschikbaar onder de licentie <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/deed.nl">Creative Commons Naamsvermelding/Gelijk delen</a>, er kunnen aanvullende voorwaarden van toepassing zijn. Zie de <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use/nl">gebruiksvoorwaarden</a> voor meer informatie.<br /> Wikipedia® is een geregistreerd handelsmerk van de <a rel="nofollow" class="external text" href="https://www.wikimediafoundation.org">Wikimedia Foundation, Inc.</a>, een organisatie zonder winstoogmerk.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacybeleid</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia">Over Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Algemeen_voorbehoud">Disclaimers</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Gedragscode</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Ontwikkelaars</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/nl.wikipedia.org">Statistieken</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookieverklaring</a></li> <li id="footer-places-mobileview"><a href="//nl.m.wikipedia.org/w/index.php?title=Stikstof_(element)&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobiele weergave</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-f69cdc8f6-l5lf5","wgBackendResponseTime":159,"wgPageParseReport":{"limitreport":{"cputime":"0.453","walltime":"0.624","ppvisitednodes":{"value":45659,"limit":1000000},"postexpandincludesize":{"value":93765,"limit":2097152},"templateargumentsize":{"value":41386,"limit":2097152},"expansiondepth":{"value":12,"limit":100},"expensivefunctioncount":{"value":2,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":10053,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 409.526 1 -total"," 67.33% 275.726 1 Sjabloon:Infobox_element"," 66.58% 272.668 1 Sjabloon:Infobox_generiek"," 57.06% 233.688 1 Sjabloon:Tabel_periodiek_systeem"," 53.20% 217.879 118 Sjabloon:Tabelcel_element"," 9.47% 38.792 1 Sjabloon:Appendix"," 8.92% 36.536 1 Sjabloon:References"," 6.60% 27.045 1 Sjabloon:Commonscat"," 6.59% 26.982 2 Sjabloon:Navigatie"," 5.66% 23.199 1 Sjabloon:Zusterproject_box"]},"scribunto":{"limitreport-timeusage":{"value":"0.007","limit":"10.000"},"limitreport-memusage":{"value":929930,"limit":52428800}},"cachereport":{"origin":"mw-api-ext.codfw.main-7556f8b5dd-r48k7","timestamp":"20241123221118","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Stikstof (element)","url":"https:\/\/nl.wikipedia.org\/wiki\/Stikstof_(element)","sameAs":"http:\/\/www.wikidata.org\/entity\/Q627","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q627","author":{"@type":"Organization","name":"Bijdragers aan Wikimedia-projecten"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2002-09-09T22:18:47Z","dateModified":"2024-11-23T22:11:17Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/f\/f5\/Fluessiger_Stickstoff.jpg","headline":"scheikundig element met symbool N en atoomnummer 7"}</script> </body> </html>