Question

Run 2 gram of ferrous sulphate crystals are heated in a dry boiling tube write the chemical equation for the reaction

Answer 1

if 2 g of ferrous sulphate is burnt in air then the reaction which took place would be:-

2FeSO4----->2FeO3+SO2+SO3

Answer 2

Answer:

 Decomposition reaction.

 2FeSO4(s) +Heat → Fe2O3(s) + SO2(g) + SO3(g)