Explain why the colour of copper sulphate changed on heating it is possible to regain the colour of copper sulphate
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Hydrated CuSO4 has blue color due to water of crystallization(7H2O) present in it. It exists as CuSO4.7H2O. When this is heated it turns into Anhydeous CuSO4 losing water of crystallisation.
The color can be regained by atting little amount of water back again...
The color can be regained by atting little amount of water back again...
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