Home›Browse›Category:周期表の周期🌐日本語EnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPolskiTiếng ViệtTürkçeРусскийفارسی한국어中文日本語EntityQ9236557· pop 29Category:周期表の周期Also known as Category:Chemical elements by periodic table rowウィキメディアのカテゴリWikidata factsShow 1 more factCommons categoryChemical elements by periodic table rowvia Wikidata · CC0Available in 28 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoBahasa IndonesiaBhojpuri