noun🔗ShareПропанон, ацетонThe systematic name of the simplest ketone with formula C3H6O, usually called acetone."The lab technician used propanone to clean the glassware. "Лаборант использовал пропанон для очистки лабораторной посуды.compoundsubstancechemistrytechnicalChat with AIVocabulary GamePractice Reading