Question

what happens when crystalline CuSo4 is heated write the colour of the new substance formed ​

Answer 1

Answer:

CuSo.5H2O (crystalline CuSo4) is the crystal form when heated it converts into CuSo4 which is blue in colour

Answer 2

Answer:

copper sulphate (cuso4) contains 5 molecules of water. when we heat this the all water molecules gets evaporated and cuso4 is left which is blue in colour.