Home›Browse›hydrogen anion🌐EnglishEnglishDeutschEspañolFrançaisPolskiPortuguêsSvenskaРусскийالعربية한국어中文日本語EntityQ29004· pop 18· linked from 34 articleshydrogen anionSign in to saveAlso known as H-, H(-), hydride, hydride ionnegative ion of hydrogenWikidata factsSubclass ofhydrogen ionHas parthydrogenMass1.007825Show 4 more factsconjugate aciddihydrogencanonical SMILES[H-]chemical formulaH⁻Commons categoryHydride ionSources (2)wikidata.orgcommonchemistry.cas.orgvia Wikidata · CC0Available in 17 languagesEspañolFrançais中文РусскийالعربيةGreekHungarianNorwegianPolskiSerbianSerbian (Latin)SlovakSvenskaTamilUkrainianUrduvia Wikidata sitelinks · CC0