Question

write the equation when blue vitriol heated upto 230 degrees celsius

Answer 1

Answer:

Explanation:

■ Blue Vitriol: CuSO4.5 H2O

→ Heating of blue vitriol involves the

following reaction :

CuSO4.5 H2O

5H2O

CuSO4 +

■ When heated, Blue Vitriol losses the water of Crystallization attached.

Also, the colour changes from Blue to White as it becomes Anhydrous.

Blue vitriol is hydrated copper sulphate when it is heated water of crystalization escapes from Crystals and anhydrous copper sulphate (CuSO4) without any water of crystalization..