Question

2 g of ferrous sulphate crystals were heated in a hard glass test tube and observations
recorded.
(a) Mention the observations for heating of ferrous sulphate crystals.
(b) Name the products obtained on heating the ferrous sulphate crystals.
(c) Identify type of reaction is taking place.​

Answer 1

Explanation:

a) colour changes from green to white

b) anhydrous ferrous sulphate (FeSO4)

c) decomposition