🌐EnglishEnglishBahasa IndonesiaFrançaisPolskiPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ7466826· pop 29Template:Hydrogen compoundsWikimedia templateAvailable in 29 languagesFrançais中文日本語Portuguêsالعربيةहिन्दीAssameseazbBahasa IndonesiaCategoriesElement compounds templatesHydrogen compounds