Question

2. 2g of ferrous sulphate crystals are being heated in a dry boiling tube
(a) List any two observations
(b) Name the type of chemical reaction taking place.
(c) Write balanced chemical equation for the reaction and name the products formed

Answer 1

Answer:

I dont know the answer.

Answer 2

Answer:

(i)  Two observations are :

(a) Change in state and colour.

(b) Evolution of gas.

(ii) Decomposition reaction.

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