noun🔗Shareプロペン、プロピレン(official IUPAC name) The organic chemical compound propylene. An alkene which is a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C3H6."The chemical plant produces large quantities of propene, which is then used to make plastics. "化学プラントは大量のプロペンを生産し、それはその後プラスチックを作るために使用されます。compoundsubstancechemistrymaterialfueltechnicalscienceChat with AIVocabulary GamePractice Reading
