Chemistry, 19.05.2020 13:11 erickamurillo9929
When making copper sulfate from copper oxide, the solid copper oxide must be added to the acid in excess i. e. there will be some unreacted
copper oxide left in solution). This is because this base is... whar?
insoluble
alkaline
acidic
neutral
soluble
Answers: 1
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When making copper sulfate from copper oxide, the solid copper oxide must be added to the acid in ex...
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