HydratesThermal decomposition of saltsReaction: Heating Blue Vitriol ( CuSO4⋅5H2OCuSO_4 \cdot 5H_2OCuSO4⋅5H2O )Expert AnswerCuSO4⋅5H2O (Blue)→CuSO4 (White)+5H2OCuSO_4 \cdot 5H_2O\ (Blue) \rightarrow CuSO_4\ (White) + 5H_2OCuSO4⋅5H2O (Blue)→CuSO4 (White)+5H2O