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mw-first-heading"><span class="mw-page-title-main">Nitrogen oxide</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="Go to an article in another language. Available in 53 languages" > <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-53" 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">53 languages</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/Stikstofoksied" title="Stikstofoksied – Afrikaans" lang="af" hreflang="af" data-title="Stikstofoksied" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%83%D8%B3%D9%8A%D8%AF_%D8%A7%D9%84%D9%86%D9%8A%D8%AA%D8%B1%D9%88%D8%AC%D9%8A%D9%86" title="أكسيد النيتروجين – Arabic" lang="ar" hreflang="ar" data-title="أكسيد النيتروجين" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Azot_oksidl%C9%99ri" title="Azot oksidləri – Azerbaijani" lang="az" hreflang="az" data-title="Azot oksidləri" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D0%BA%D1%81%D1%96%D0%B4%D1%8B_%D0%B0%D0%B7%D0%BE%D1%82%D1%83" title="Аксіды азоту – Belarusian" lang="be" hreflang="be" data-title="Аксіды азоту" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</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%D0%BD%D0%B8_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D0%B8" title="Азотни оксиди – Bulgarian" lang="bg" hreflang="bg" data-title="Азотни оксиди" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Du%C5%A1ikovi_oksidi" title="Dušikovi oksidi – Bosnian" lang="bs" hreflang="bs" data-title="Dušikovi oksidi" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/%C3%92xid_de_nitrogen" title="Òxid de nitrogen – Catalan" lang="ca" hreflang="ca" data-title="Òxid de nitrogen" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Oxidy_dus%C3%ADku" title="Oxidy dusíku – Czech" lang="cs" hreflang="cs" data-title="Oxidy dusíku" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Nitrogenoxider" title="Nitrogenoxider – Danish" lang="da" hreflang="da" data-title="Nitrogenoxider" data-language-autonym="Dansk" data-language-local-name="Danish" 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/Stickoxide" title="Stickoxide – German" lang="de" hreflang="de" data-title="Stickoxide" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/L%C3%A4mmastiku_oksiidid" title="Lämmastiku oksiidid – Estonian" lang="et" hreflang="et" data-title="Lämmastiku oksiidid" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9F%CE%BE%CE%B5%CE%AF%CE%B4%CE%B9%CE%BF_%CF%84%CE%BF%CF%85_%CE%B1%CE%B6%CF%8E%CF%84%CE%BF%CF%85" title="Οξείδιο του αζώτου – Greek" lang="el" hreflang="el" data-title="Οξείδιο του αζώτου" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/%C3%93xidos_de_nitr%C3%B3geno" title="Óxidos de nitrógeno – Spanish" lang="es" hreflang="es" data-title="Óxidos de nitrógeno" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</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_%D8%A7%DA%A9%D8%B3%DB%8C%D8%AF" title="نیتروژن اکسید – Persian" lang="fa" hreflang="fa" data-title="نیتروژن اکسید" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Oxyde_d%27azote" title="Oxyde d'azote – French" lang="fr" hreflang="fr" data-title="Oxyde d'azote" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Stikstofokside" title="Stikstofokside – Western Frisian" lang="fy" hreflang="fy" data-title="Stikstofokside" data-language-autonym="Frysk" data-language-local-name="Western Frisian" 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/Ocsa%C3%ADd%C3%AD_n%C3%ADtrigine" title="Ocsaídí nítrigine – Irish" lang="ga" hreflang="ga" data-title="Ocsaídí nítrigine" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</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_%EC%82%B0%ED%99%94%EB%AC%BC" title="질소 산화물 – Korean" lang="ko" hreflang="ko" data-title="질소 산화물" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</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%D5%AB_%D6%85%D6%84%D5%BD%D5%AB%D5%A4%D5%B6%D5%A5%D6%80" title="Ազոտի օքսիդներ – Armenian" lang="hy" hreflang="hy" data-title="Ազոտի օքսիդներ" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%9C%E0%A4%A8_%E0%A4%91%E0%A4%95%E0%A5%8D%E0%A4%B8%E0%A4%BE%E0%A4%87%E0%A4%A1" title="नाइट्रोजन ऑक्साइड – Hindi" lang="hi" hreflang="hi" data-title="नाइट्रोजन ऑक्साइड" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Du%C5%A1ikovi_oksidi" title="Dušikovi oksidi – Croatian" lang="hr" hreflang="hr" data-title="Dušikovi oksidi" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%AA%D7%97%D7%9E%D7%95%D7%A6%D7%95%D7%AA_%D7%97%D7%A0%D7%A7%D7%9F" title="תחמוצות חנקן – Hebrew" lang="he" hreflang="he" data-title="תחמוצות חנקן" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</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%E1%83%A1_%E1%83%9D%E1%83%A5%E1%83%A1%E1%83%98%E1%83%93%E1%83%98" title="აზოტის ოქსიდი – Georgian" lang="ka" hreflang="ka" data-title="აზოტის ოქსიდი" data-language-autonym="ქართული" data-language-local-name="Georgian" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D1%82%D0%B5%D1%80%D1%96" title="Азот оксидтері – Kazakh" lang="kk" hreflang="kk" data-title="Азот оксидтері" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</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_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D0%B4%D0%B5%D1%80%D0%B8" title="Азот оксиддери – Kyrgyz" lang="ky" hreflang="ky" data-title="Азот оксиддери" data-language-autonym="Кыргызча" data-language-local-name="Kyrgyz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Sl%C4%81pek%C4%BCa_oks%C4%ABdi" title="Slāpekļa oksīdi – Latvian" lang="lv" hreflang="lv" data-title="Slāpekļa oksīdi" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Azoto_oksidas" title="Azoto oksidas – Lithuanian" lang="lt" hreflang="lt" data-title="Azoto oksidas" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Nitrog%C3%A9n-oxid" title="Nitrogén-oxid – Hungarian" lang="hu" hreflang="hu" data-title="Nitrogén-oxid" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82%D0%BD%D0%B8_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D0%B8" title="Азотни оксиди – Macedonian" lang="mk" hreflang="mk" data-title="Азотни оксиди" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Nitrogen_oksida" title="Nitrogen oksida – Malay" lang="ms" hreflang="ms" data-title="Nitrogen oksida" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Stikstofoxide" title="Stikstofoxide – Dutch" lang="nl" hreflang="nl" data-title="Stikstofoxide" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</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%E9%85%B8%E5%8C%96%E7%89%A9" title="窒素酸化物 – Japanese" lang="ja" hreflang="ja" data-title="窒素酸化物" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Nitrogenoksid" title="Nitrogenoksid – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Nitrogenoksid" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Oxid_d%27az%C3%B2t" title="Oxid d'azòt – Occitan" lang="oc" hreflang="oc" data-title="Oxid d'azòt" data-language-autonym="Occitan" data-language-local-name="Occitan" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Azot_oksidlari" title="Azot oksidlari – Uzbek" lang="uz" hreflang="uz" data-title="Azot oksidlari" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Tlenki_azotu" title="Tlenki azotu – Polish" lang="pl" hreflang="pl" data-title="Tlenki azotu" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/%C3%93xidos_de_nitrog%C3%AAnio" title="Óxidos de nitrogênio – Portuguese" lang="pt" hreflang="pt" data-title="Óxidos de nitrogênio" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Oxizi_de_azot" title="Oxizi de azot – Romanian" lang="ro" hreflang="ro" data-title="Oxizi de azot" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D0%BA%D1%81%D0%B8%D0%B4%D1%8B_%D0%B0%D0%B7%D0%BE%D1%82%D0%B0" title="Оксиды азота – Russian" lang="ru" hreflang="ru" data-title="Оксиды азота" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/NOx" title="NOx – Albanian" lang="sq" hreflang="sq" data-title="NOx" data-language-autonym="Shqip" data-language-local-name="Albanian" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Nitrogen_oxide" title="Nitrogen oxide – Simple English" lang="en-simple" hreflang="en-simple" data-title="Nitrogen oxide" 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/Oxidy_dus%C3%ADka" title="Oxidy dusíka – Slovak" lang="sk" hreflang="sk" data-title="Oxidy dusíka" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Du%C5%A1ikov_oksid" title="Dušikov oksid – Slovenian" lang="sl" hreflang="sl" data-title="Dušikov oksid" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</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%D0%BD%D0%B8_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D0%B8" title="Азотни оксиди – Serbian" lang="sr" hreflang="sr" data-title="Азотни оксиди" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Azotni_oksidi" title="Azotni oksidi – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Azotni oksidi" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Typen_oksidit" title="Typen oksidit – Finnish" lang="fi" hreflang="fi" data-title="Typen oksidit" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Kv%C3%A4veoxider" title="Kväveoxider – Swedish" lang="sv" hreflang="sv" data-title="Kväveoxider" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</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%A4%E0%AE%B0%E0%AE%9A%E0%AE%A9%E0%AF%8D_%E0%AE%86%E0%AE%95%E0%AF%8D%E0%AE%9A%E0%AF%88%E0%AE%9F%E0%AF%81" title="நைதரசன் ஆக்சைடு – Tamil" lang="ta" hreflang="ta" data-title="நைதரசன் ஆக்சைடு" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</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%E0%B8%AD%E0%B8%AD%E0%B8%81%E0%B9%84%E0%B8%8B%E0%B8%94%E0%B9%8C" title="ไนโตรเจนออกไซด์ – Thai" lang="th" hreflang="th" data-title="ไนโตรเจนออกไซด์" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Azot_oksit" title="Azot oksit – Turkish" lang="tr" hreflang="tr" data-title="Azot oksit" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9E%D0%BA%D1%81%D0%B8%D0%B4_%D0%B0%D0%B7%D0%BE%D1%82%D1%83" title="Оксид азоту – Ukrainian" lang="uk" hreflang="uk" data-title="Оксид азоту" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Nit%C6%A1_oxide" title="Nitơ oxide – Vietnamese" lang="vi" hreflang="vi" data-title="Nitơ oxide" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%AE%E6%B0%A7%E5%8C%96%E7%89%A9" title="氮氧化物 – Chinese" lang="zh" hreflang="zh" data-title="氮氧化物" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div 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id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</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="en" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">For the air pollutants, see <a href="/wiki/Nitrogen_oxides" class="mw-redirect" title="Nitrogen oxides">Nitrogen oxides</a>.</div> <p><b>Nitrogen oxide</b> may refer to a <a href="/wiki/Binary_compound" class="mw-redirect" title="Binary compound">binary compound</a> of <a href="/wiki/Oxygen" title="Oxygen">oxygen</a> and <a href="/wiki/Nitrogen" title="Nitrogen">nitrogen</a>, or a mixture of such compounds: </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Charge-neutral">Charge-neutral</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=1" title="Edit section: Charge-neutral"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a> (NO), nitrogen(II) oxide, or nitrogen monoxide</li> <li><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">Nitrogen dioxide</a> (<style data-mw-deduplicate="TemplateStyles:r1123817410">.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output sub.template-chem2-sub{font-size:80%;vertical-align:-0.35em}.mw-parser-output sup.template-chem2-sup{font-size:80%;vertical-align:0.65em}</style><span class="chemf nowrap">NO<sub class="template-chem2-sub">2</sub></span>), nitrogen(IV) oxide</li> <li><a href="/wiki/Nitrogen_trioxide" class="mw-redirect" title="Nitrogen trioxide">Nitrogen trioxide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub">3</sub></span>), or nitrate radical</li> <li><a href="/wiki/Nitrous_oxide" title="Nitrous oxide">Nitrous oxide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O</span>), nitrogen(0,II) oxide</li> <li><a href="/wiki/Dinitrogen_dioxide" title="Dinitrogen dioxide">Dinitrogen dioxide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">2</sub></span>), nitrogen(II) oxide <a href="/wiki/Dimer_(chemistry)" class="mw-redirect" title="Dimer (chemistry)">dimer</a></li> <li><a href="/wiki/Dinitrogen_trioxide" title="Dinitrogen trioxide">Dinitrogen trioxide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></span>), nitrogen(II,IV) oxide</li> <li><a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">Dinitrogen tetroxide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">4</sub></span>), nitrogen(IV) oxide <a href="/wiki/Dimer_(chemistry)" class="mw-redirect" title="Dimer (chemistry)">dimer</a></li> <li><a href="/wiki/Dinitrogen_pentoxide" title="Dinitrogen pentoxide">Dinitrogen pentoxide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">5</sub></span>), nitrogen(V) oxide, or nitronium nitrate <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">[NO<sub class="template-chem2-sub">2</sub>]<sup class="template-chem2-sup">+</sup>[NO<sub class="template-chem2-sub">3</sub>]<sup class="template-chem2-sup">−</sup></span></li> <li><a href="/wiki/Nitrosyl_azide" title="Nitrosyl azide">Nitrosyl azide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">4</sub>O</span>), nitrogen(−I,0,I,II) oxide</li> <li><a href="/wiki/Nitryl_azide" title="Nitryl azide">Nitryl azide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">4</sub>O<sub class="template-chem2-sub">2</sub></span>)</li> <li><a href="/wiki/Oxatetrazole" class="mw-redirect" title="Oxatetrazole">Oxatetrazole</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">4</sub>O</span>)</li> <li><a href="/wiki/Trinitramide" title="Trinitramide">Trinitramide</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N(NO<sub class="template-chem2-sub">2</sub>)<sub class="template-chem2-sub">3</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">4</sub>O<sub class="template-chem2-sub">6</sub></span>), nitrogen(0,IV) oxide</li></ul> <div class="mw-heading mw-heading2"><h2 id="Anions">Anions</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=2" title="Edit section: Anions"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th>Name</th> <th>Formula </th></tr> <tr> <td><a href="/wiki/Nitroxyl" title="Nitroxyl">Nitroxide</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O=N<sup class="template-chem2-sup">−</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sup class="template-chem2-sup">−</sup></span> </td></tr> <tr> <td><a href="/wiki/Nitrite" title="Nitrite">Nitrite</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O=N−O<sup class="template-chem2-sup">−</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<span class="template-chem2-su"><span>−</span><span>2</span></span></span> </td></tr> <tr> <td><a href="/wiki/Nitrate" title="Nitrate">Nitrate</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O<sub class="template-chem2-sub">2</sub>N−O<sup class="template-chem2-sup">−</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<span class="template-chem2-su"><span>−</span><span>3</span></span></span> </td></tr> <tr> <td><a href="/wiki/Peroxynitrite" title="Peroxynitrite">Peroxynitrite</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O=N−O−O<sup class="template-chem2-sup">−</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<span class="template-chem2-su"><span>−</span><span>3</span></span></span> </td></tr> <tr> <td><a href="/wiki/Peroxynitrate" title="Peroxynitrate">Peroxynitrate</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O<sub class="template-chem2-sub">2</sub>N−O−O<sup class="template-chem2-sup">−</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<span class="template-chem2-su"><span>−</span><span>4</span></span></span> </td></tr> <tr> <td><a href="/wiki/Orthonitrate" title="Orthonitrate">Orthonitrate</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap"><sup class="template-chem2-sup">+</sup>N(−O<sup class="template-chem2-sup">−</sup>)<sub class="template-chem2-sub">4</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<span class="template-chem2-su"><span>3−</span><span>4</span></span></span> </td></tr> <tr> <td><a href="/wiki/Hyponitrite" title="Hyponitrite">Hyponitrite</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap"><sup class="template-chem2-sup">−</sup>O−N=N−O<sup class="template-chem2-sup">−</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<span class="template-chem2-su"><span>2−</span><span>2</span></span></span> </td></tr> <tr> <td><a href="/wiki/Trioxodinitrate" class="mw-redirect" title="Trioxodinitrate">Trioxodinitrate</a> or hyponitrate</td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O=N−N(−O<sup class="template-chem2-sup">−</sup>)<sub class="template-chem2-sub">2</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<span class="template-chem2-su"><span>2−</span><span>3</span></span></span> </td></tr> <tr> <td><a href="/wiki/Nitroxylate" class="mw-redirect" title="Nitroxylate">Nitroxylate</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">(<sup class="template-chem2-sup">−</sup>O−)<sub class="template-chem2-sub">2</sub>N−N(−O<sup class="template-chem2-sup">−</sup>)<sub class="template-chem2-sub">2</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<span class="template-chem2-su"><span>4−</span><span>4</span></span></span> </td></tr> <tr> <td><a href="/wiki/Ammonium_dinitramide" title="Ammonium dinitramide">Dinitramide</a></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O<sub class="template-chem2-sub">2</sub>N−N<sup class="template-chem2-sup">−</sup>−NO<sub class="template-chem2-sub">2</sub></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">3</sub>O<span class="template-chem2-su"><span>−</span><span>4</span></span></span> </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Cations">Cations</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=3" title="Edit section: Cations"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Nitrosonium" title="Nitrosonium">Nitrosonium</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N≡O<sup class="template-chem2-sup">+</sup></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">[NO]<sup class="template-chem2-sup">+</sup></span>)</li> <li><a href="/wiki/Nitronium" class="mw-redirect" title="Nitronium">Nitronium</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O=N<sup class="template-chem2-sup">+</sup>=O</span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">[NO<sub class="template-chem2-sub">2</sub>]<sup class="template-chem2-sup">+</sup></span>)</li></ul> <div class="mw-heading mw-heading2"><h2 id="Atmospheric_sciences">Atmospheric sciences</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=4" title="Edit section: Atmospheric sciences"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In <a href="/wiki/Atmospheric_chemistry" title="Atmospheric chemistry">atmospheric chemistry</a>: </p> <ul><li><a href="/wiki/NOx" title="NOx"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>x</i></sub></span></a> (or NO<i>x</i>) refers to the sum of <a href="/wiki/Nitric_oxide" title="Nitric oxide">NO</a> and <a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub">2</sub></span></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><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></li> <li><a href="/wiki/NOy" class="mw-redirect" title="NOy"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>y</i></sub></span></a> (or NO<i>y</i>) refers to the sum of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>x</i></sub></span> and all oxidized atmospheric odd-nitrogen species (<i>e.g.</i> the sum of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>x</i></sub></span>, <a href="/wiki/Nitric_acid" title="Nitric acid"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">HNO<sub class="template-chem2-sub">3</sub></span></a>, <a href="/wiki/Nitrous_acid" title="Nitrous acid"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">HNO<sub class="template-chem2-sub">2</sub></span></a>, etc.)</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>z</i></sub></span> (or NO<i>z</i>) = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>y</i></sub></span> − <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub"><i>x</i></sub></span></li></ul> <ul><li><a href="/wiki/Mixed_Oxides_of_Nitrogen" class="mw-redirect" title="Mixed Oxides of Nitrogen">Mixed Oxides of Nitrogen</a> ("MON"): solutions of nitric oxide in dinitrogen tetroxide/nitrogen dioxide.</li></ul> <p><br /> </p> <ul class="gallery mw-gallery-traditional"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Nitric-oxide-3D-vdW.png" class="mw-file-description" title="Nitric oxide, NO"><img alt="Nitric oxide, NO" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Nitric-oxide-3D-vdW.png/120px-Nitric-oxide-3D-vdW.png" decoding="async" width="120" height="95" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Nitric-oxide-3D-vdW.png/180px-Nitric-oxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Nitric-oxide-3D-vdW.png/240px-Nitric-oxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="869" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a></b>, NO</div></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Nitrogen-dioxide-3D-vdW.png" class="mw-file-description" title="Nitrogen dioxide, NO2"><img alt="Nitrogen dioxide, NO2" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrogen-dioxide-3D-vdW.png/120px-Nitrogen-dioxide-3D-vdW.png" decoding="async" width="120" height="89" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrogen-dioxide-3D-vdW.png/180px-Nitrogen-dioxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrogen-dioxide-3D-vdW.png/240px-Nitrogen-dioxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="819" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">Nitrogen dioxide</a></b>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NO<sub class="template-chem2-sub">2</sub></span></div></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Nitrous-oxide-3D-vdW.png" class="mw-file-description" title="Nitrous oxide, N2O"><img alt="Nitrous oxide, N2O" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-3D-vdW.png/120px-Nitrous-oxide-3D-vdW.png" decoding="async" width="120" height="74" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-3D-vdW.png/180px-Nitrous-oxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-3D-vdW.png/240px-Nitrous-oxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="679" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Nitrous_oxide" title="Nitrous oxide">Nitrous oxide</a></b>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O</span></div></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Dinitrogen-trioxide-3D-vdW.png" class="mw-file-description" title="Dinitrogen trioxide, N2O3"><img alt="Dinitrogen trioxide, N2O3" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/89/Dinitrogen-trioxide-3D-vdW.png/120px-Dinitrogen-trioxide-3D-vdW.png" decoding="async" width="120" height="105" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/89/Dinitrogen-trioxide-3D-vdW.png/180px-Dinitrogen-trioxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/89/Dinitrogen-trioxide-3D-vdW.png/240px-Dinitrogen-trioxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="959" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Dinitrogen_trioxide" title="Dinitrogen trioxide">Dinitrogen trioxide</a></b>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></span></div></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Dinitrogen-tetroxide-3D-vdW.png" class="mw-file-description" title="Dinitrogen tetroxide, N2O4"><img alt="Dinitrogen tetroxide, N2O4" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Dinitrogen-tetroxide-3D-vdW.png/120px-Dinitrogen-tetroxide-3D-vdW.png" decoding="async" width="120" height="104" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Dinitrogen-tetroxide-3D-vdW.png/180px-Dinitrogen-tetroxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Dinitrogen-tetroxide-3D-vdW.png/240px-Dinitrogen-tetroxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="949" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">Dinitrogen tetroxide</a></b>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">4</sub></span></div></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Dinitrogen-pentoxide-3D-vdW.png" class="mw-file-description" title="Dinitrogen pentoxide, N2O5"><img alt="Dinitrogen pentoxide, N2O5" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Dinitrogen-pentoxide-3D-vdW.png/120px-Dinitrogen-pentoxide-3D-vdW.png" decoding="async" width="120" height="85" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Dinitrogen-pentoxide-3D-vdW.png/180px-Dinitrogen-pentoxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/41/Dinitrogen-pentoxide-3D-vdW.png/240px-Dinitrogen-pentoxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="779" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Dinitrogen_pentoxide" title="Dinitrogen pentoxide">Dinitrogen pentoxide</a></b>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">5</sub></span></div></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Trinitramide-3D-spacefill.png" class="mw-file-description" title="Trinitramide, N4O6"><img alt="Trinitramide, N4O6" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Trinitramide-3D-spacefill.png/120px-Trinitramide-3D-spacefill.png" decoding="async" width="120" height="114" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Trinitramide-3D-spacefill.png/180px-Trinitramide-3D-spacefill.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Trinitramide-3D-spacefill.png/240px-Trinitramide-3D-spacefill.png 2x" data-file-width="2000" data-file-height="1907" /></a></span></div> <div class="gallerytext"><div class="center" style="width:auto; margin-left:auto; margin-right:auto;"><b><a href="/wiki/Trinitramide" title="Trinitramide">Trinitramide</a></b>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">4</sub>O<sub class="template-chem2-sub">6</sub></span></div></div> </li> </ul> <div class="mw-heading mw-heading2"><h2 id="Stability">Stability</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=5" title="Edit section: Stability"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Due to relatively weak N–O bonding, all nitrogen oxides are unstable with respect to <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub></span> and <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">O<sub class="template-chem2-sub">2</sub></span>, which is the principle behind the <a href="/wiki/Catalytic_converter" title="Catalytic converter">catalytic converter</a>, and prevents the oxygen and nitrogen in the atmosphere from <a href="/wiki/Combusting" class="mw-redirect" title="Combusting">combusting</a>. </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=6" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Nitrate" title="Nitrate">Nitrate</a></li> <li><a href="/wiki/Nitrogen_oxide_sensor" title="Nitrogen oxide sensor">Nitrogen oxide sensor</a></li> <li><a href="/wiki/Sulfur_nitride" title="Sulfur nitride">Sulfur nitrides</a>, which are valence <a href="/wiki/Isoelectronicity" title="Isoelectronicity">isoelectronic</a> with nitrogen oxides</li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrogen_oxide&action=edit&section=7" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><a href="/wiki/United_States_Clean_Air_Act" class="mw-redirect" title="United States Clean Air Act">United States Clean Air Act</a>, <a href="/wiki/Title_42_of_the_United_States_Code" title="Title 42 of the United States Code">42 U.S.C.</a> <a rel="nofollow" class="external text" href="https://www.law.cornell.edu/uscode/text/42/7602">§ 7602</a></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"> <style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFSeinfeldPandis1997" class="citation cs2"><a href="/wiki/John_H._Seinfeld" title="John H. Seinfeld">Seinfeld, John H.</a>; Pandis, Spyros N. (1997), <span class="id-lock-registration" title="Free registration required"><a rel="nofollow" class="external text" href="https://archive.org/details/atmosphericchemi0000sein"><i>Atmospheric Chemistry and Physics: From Air Pollution to Climate Change</i></a></span>, Wiley-Interscience, <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-471-17816-0" title="Special:BookSources/0-471-17816-0"><bdi>0-471-17816-0</bdi></a></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Atmospheric+Chemistry+and+Physics%3A+From+Air+Pollution+to+Climate+Change&rft.pub=Wiley-Interscience&rft.date=1997&rft.isbn=0-471-17816-0&rft.aulast=Seinfeld&rft.aufirst=John+H.&rft.au=Pandis%2C+Spyros+N.&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fatmosphericchemi0000sein&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANitrogen+oxide" class="Z3988"></span></span> </li> </ol></div></div> <style data-mw-deduplicate="TemplateStyles:r1097304697">.mw-parser-output .dmbox{display:flex;align-items:center;clear:both;margin:0.9em 1em;border-top:1px solid #ccc;border-bottom:1px solid #ccc;padding:0.25em 0.35em;font-style:italic}.mw-parser-output .dmbox>*{flex-shrink:0;margin:0 0.25em}.mw-parser-output .dmbox-body{flex-grow:1;flex-shrink:1;padding:0.1em 0}.mw-parser-output .dmbox-invalid-type{text-align:center}</style> <div role="note" id="setindexbox" class="metadata plainlinks dmbox dmbox-setindex"><span typeof="mw:File"><a href="/wiki/File:DAB_list_gray.svg" class="mw-file-description"><img alt="Disambiguation icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/DAB_list_gray.svg/30px-DAB_list_gray.svg.png" decoding="async" width="30" height="23" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/DAB_list_gray.svg/45px-DAB_list_gray.svg.png 1.5x, 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.navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Nitrogen_species87" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output 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.navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Nitrogen_compounds" title="Template:Nitrogen compounds"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Nitrogen_compounds" title="Template talk:Nitrogen compounds"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Nitrogen_compounds" title="Special:EditPage/Template:Nitrogen compounds"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Nitrogen_species87" style="font-size:114%;margin:0 4em"><a href="/wiki/Nitrogen" title="Nitrogen">Nitrogen</a> species</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Hydrides</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonia" title="Ammonia">NH<sub>3</sub></a></li> <li><a href="/wiki/Ammonium" title="Ammonium">NH<sub>4</sub><sup>+</sup></a></li> <li><a href="/wiki/Metal_amides#Alkali_metal_amides" title="Metal amides">NH<sub>2</sub><sup>−</sup></a></li> <li><a href="/wiki/Nitride" title="Nitride">N<sup>3−</sup></a></li> <li><a href="/wiki/Hydroxylamine" title="Hydroxylamine">NH<sub>2</sub>OH</a></li> <li><a href="/wiki/Hydrazine" title="Hydrazine">N<sub>2</sub>H<sub>4</sub></a></li> <li><a href="/wiki/Hydrazoic_acid" title="Hydrazoic acid">HN<sub>3</sub></a></li> <li><a href="/wiki/Azide" title="Azide">N<sub>3</sub><sup>−</sup></a></li> <li><a href="/wiki/Nitrogen_pentahydride" title="Nitrogen pentahydride"><i>NH<sub>5</sub></i></a> (?)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Organic</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Amine" title="Amine">NR<sub>3</sub></a></li> <li><a href="/wiki/Imine" title="Imine">>C=NR</a></li> <li><a href="/wiki/Amide" title="Amide">−CONR<sub>2</sub></a></li> <li><a href="/wiki/Nitrile" title="Nitrile">−CN</a></li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">HCN</a></li> <li><a href="/wiki/Cyanide" title="Cyanide">CN<sup>−</sup></a></li> <li><a href="/wiki/Cyanogen" title="Cyanogen">(CN)<sub>2</sub></a></li> <li><a href="/wiki/Cyanamide" title="Cyanamide">H<sub>2</sub>NCN</a></li> <li><a href="/wiki/Cyanate" title="Cyanate">HOCN</a></li> <li><a href="/wiki/Isocyanate" title="Isocyanate">HNCO</a></li> <li><a href="/wiki/Isothiocyanate" title="Isothiocyanate">HNCS</a></li> <li><a href="/wiki/Diazomethane" title="Diazomethane">CH<sub>2</sub>N<sub>2</sub></a></li> <li><a href="/wiki/Nitroso" title="Nitroso">–NO</a></li> <li><a href="/wiki/Nitro_compound" title="Nitro compound">–NO<sub>2</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a class="mw-selflink selflink">Oxides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Nitric_oxide" title="Nitric oxide">NO</a> / <a href="/wiki/Dinitrogen_dioxide" title="Dinitrogen dioxide">(NO)<sub>2</sub></a></li> <li><a href="/wiki/Dinitrogen_trioxide" title="Dinitrogen trioxide">N<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Nitrous_acid" title="Nitrous acid">HNO<sub>2</sub></a> / <a href="/wiki/Nitrite" title="Nitrite">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a> / <a href="/wiki/Nitrosonium" title="Nitrosonium">NO<sup>+</sup></a></li> <li><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">NO<sub>2</sub></a> / <a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">(NO<sub>2</sub>)<sub>2</sub></a></li> <li><a href="/wiki/Dinitrogen_pentoxide" title="Dinitrogen pentoxide">N<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Nitric_acid" title="Nitric acid">HNO<sub>3</sub></a> / <a href="/wiki/Nitrate" title="Nitrate">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></a> / <a href="/wiki/Nitronium" class="mw-redirect" title="Nitronium">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">+</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a></li> <li><a href="/wiki/Nitrate_radical" title="Nitrate radical">NO<sub>3</sub></a></li> <li><a href="/wiki/Nitroxyl" title="Nitroxyl">HNO</a> / <a href="/wiki/Hyponitrous_acid" title="Hyponitrous acid">(HON)<sub>2</sub></a> / <a href="/wiki/Hyponitrite" title="Hyponitrite">N<sub>2</sub>O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">2−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a> / <a href="/wiki/Nitrous_oxide" title="Nitrous oxide">N<sub>2</sub>O</a></li> <li><a href="/wiki/Nitramide" title="Nitramide">H<sub>2</sub>NNO<sub>2</sub></a></li> <li><a href="/wiki/Peroxynitrous_acid" title="Peroxynitrous acid">HO<sub>2</sub>NO</a> / <a href="/wiki/Peroxynitrite" title="Peroxynitrite">ONOO<sup>−</sup></a></li> <li><a href="/wiki/Peroxynitric_acid" title="Peroxynitric acid">HO<sub>2</sub>NO<sub>2</sub></a> / <a href="/wiki/Peroxynitrate" title="Peroxynitrate">O<sub>2</sub>NOO<sup>−</sup></a></li> <li><a href="/wiki/Orthonitrate" title="Orthonitrate">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">3−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">4</sub></span></span></a></li> <li><a href="/wiki/Nitroxylic_acid" title="Nitroxylic acid">H<sub>4</sub>N<sub>2</sub>O<sub>4</sub></a> / <a href="/wiki/Angeli%27s_salt" title="Angeli's salt">N<sub>2</sub>O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">2−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Halides</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Nitrogen_monofluoride" title="Nitrogen monofluoride">NF</a></li> <li><a href="/wiki/Nitrogen_difluoride" title="Nitrogen difluoride">NF<sub>2</sub></a></li> <li><a href="/wiki/Nitrogen_trifluoride" title="Nitrogen trifluoride">NF<sub>3</sub></a></li> <li><a href="/wiki/Nitrogen_pentafluoride" title="Nitrogen pentafluoride"><i>NF<sub>5</sub></i></a> (?)</li> <li><a href="/wiki/Nitrogen_trichloride" title="Nitrogen trichloride">NCl<sub>3</sub></a></li> <li><a href="/wiki/Nitrogen_tribromide" title="Nitrogen tribromide">NBr<sub>3</sub></a></li> <li><a href="/wiki/Nitrogen_triiodide" title="Nitrogen triiodide">NI<sub>3</sub></a></li> <li><a href="/wiki/Fluorine_azide" title="Fluorine azide">FN<sub>3</sub></a></li> <li><a href="/wiki/Chlorine_azide" title="Chlorine azide">ClN<sub>3</sub></a></li> <li><a href="/wiki/Bromine_azide" title="Bromine azide">BrN<sub>3</sub></a></li> <li><a href="/wiki/Iodine_azide" title="Iodine azide">IN<sub>3</sub></a></li> <li><a href="/wiki/Fluoroamine" title="Fluoroamine">NH<sub>2</sub>F</a></li> <li><a href="/wiki/Dinitrogen_difluoride" title="Dinitrogen difluoride">N<sub>2</sub>F<sub>2</sub></a></li> <li><a href="/wiki/Monochloramine" title="Monochloramine">NH<sub>2</sub>Cl</a></li> <li><a href="/w/index.php?title=Difluoramine&action=edit&redlink=1" class="new" title="Difluoramine (page does not exist)">NHF<sub>2</sub></a></li> <li><a href="/wiki/Dichloramine" title="Dichloramine">NHCl<sub>2</sub></a></li> <li><a href="/w/index.php?title=Dibromamine&action=edit&redlink=1" class="new" title="Dibromamine (page does not exist)">NHBr<sub>2</sub></a></li> <li><a href="/w/index.php?title=Diiodoamine&action=edit&redlink=1" class="new" title="Diiodoamine (page does not exist)">NHI<sub>2</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Oxidation_state" title="Oxidation state">Oxidation states</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"><span style="font-size:112%;"><b><a href="/wiki/Nitride" title="Nitride">−3</a></b></span>, <a href="/wiki/Hydrazine" title="Hydrazine">−2</a>, <a href="/wiki/Hydroxylamine" title="Hydroxylamine">−1</a>, 0, <a href="/wiki/Nitroxyl" title="Nitroxyl">+1</a>, <a href="/wiki/Nitric_oxide" title="Nitric oxide">+2</a>, <span style="font-size:112%;"><b><a href="/wiki/Nitrite" title="Nitrite">+3</a></b></span>, <a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">+4</a>, <span style="font-size:112%;"><b><a href="/wiki/Nitrate" title="Nitrate">+5</a></b></span> (a strongly <a href="/wiki/Acid" title="Acid">acidic</a> oxide)</div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><style data-mw-deduplicate="TemplateStyles:r1038841319">.mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}</style><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1038841319"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1038841319"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1038841319"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1038841319"></div><div role="navigation" class="navbox 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