英语词汇“permanganates”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

permanganates

释义

permanganic /pûr-mang-ganˈik/

adjective

Applied to an acid (HMnO₄) and its anhydride (Mn₂O₇) containing more oxygen than manganic acid and anhydride

ORIGIN: per- (1) and manganese

permanganate /pər-mangˈgə-nāt/ noun

A salt of permanganic acid, esp potassium permanganate (KMnO₄) which is used as an oxidizing and bleaching agent and as a disinfectant

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