What do you observe when conc.Sulphuric acid is added to crystalline copper sulphate?
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when copper is heated with conc. H2SO4, a redox reaction occurs and the acid gets reduced to sulphur dioxide. We make coppersulfate from copper and sulfuric acid using two chemical methods and one electrochemical method. Copper does not directly react with sulfuric acid so some form of oxidant is needed.
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