🌐EnglishEnglishBahasa IndonesiaDeutschFrançaisItalianoРусскийالعربية中文日本語EntityQ1437643· pop 11· linked from 320 articlesformula unittype of chemical formulaAvailable in 11 languagesFrançaisDeutsch中文РусскийItalianoالعربيةBahasa IndonesiaCatalanDanishEsperantovia Wikidata sitelinks · CC0Connectionsideal gas lawEntitychemistryEntityCategoriesChemical formulas