Question

Please any sci expert answer these 2 questions no spamming​

Answer 1

Answer:

1. d. Hydrated ferric oxide

2.

Answer 2

Answer:

a) option B... hydrated ferric oxide

b)The iron salt is ferrous sulphate (FeSO 4

b) The type of reaction that takes place during the heating of iron salt is decomposition reaction.

c) The balanced chemical equation for the reaction involved is:

2FeSO 4____heat/decompostion_____>Fe2o3+ so2+ so3