noun🔗ShareКето́нA homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule."The sweet, fruity smell in the nail polish remover indicates the presence of a ketone, likely acetone. "Сладкий фруктовый запах в средстве для снятия лака указывает на наличие кетона, вероятно, ацетона.compoundsubstancechemistrybiochemistryChat with AIVocabulary GamePractice Reading