🌐EnglishEnglishBahasa IndonesiaDeutschFrançaisItalianoPolskiSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ6564199· pop 30Template:Chemical bondsWikimedia templateAvailable in 30 languagesFrançaisDeutsch中文日本語РусскийItalianoالعربيةहिन्दीBahasa IndonesiaCategoriesChemistry navigational boxes