Question

write the chemical formula of hydrated copper sulphate and anhydrous give any activity and how these are inter convertible​

Answer 1

5H2O Anhydrous copper sulphate – CuSO4. Activity : (i) Heat a few crystals of copper sulphate in a dry boiling tube. (ii) Add 2-3 drops of water on the sample of copper sulphate obtained after heating.

Answer 2

Explanation:

Anhydrous copper sulphate - CuSO4. : (i) Heat a few crystals of copper sulphate in a dry boiling tube. (ii) Add 2-3 drops of water on the sample of cooper sulphate obtained after heating. ... Five water molecules are present in one formula unit of copper sulphate.