英语词汇“copper sulphate”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	copper sulphate
释义	Collins Concise English Dictionary © HarperCollins Publishers:: copper sulphate n a copper salt found naturally as chalcanthite and made by the action of sulphuric acid on copper oxide. It usually exists as blue crystals of the pentahydrate that form a white anhydrous powder when heated: used as a mordant, in electroplating, and in plant sprays. Formula: CuSO₄
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