What happens when blue vitriol is heated? – InterviewSolution

1.	What happens when blue vitriol is heated?
Answer» SOLUTION :`CuSO_4cdot5H_2O underset(toair)overset(exposure)rarr CuSO_4cdot3H_2O + 2H_2O` `CuSO_4cdot5H_2O overset(100^@)rarr CuSO_4cdotH_2O + 4H_@2O` `CuSO_4cdot5H_2O overset(225-250^@C) CuSO_4 + 5H_2O.

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