What is the equation when blue vitriol is heated to 230°
Answers
Answered by
4
Explanation:
Blue vitriol (copper sulphate ) is blue in colour as it contains 5 molecules of water of crystallization (chemical formula CuSO4. ... 5H2O). When it is heated, it loses water of crystallization and becomes anhydrous CuSO4which is grey- white in colour.
Similar questions