Answers

2016-02-16T17:24:54+05:30
Ferrous sulphate crystals are green in colour and after heating,they become white.
On strongly heating ferrous sulphate crystals;ferric oxide,sulphur dioxide and sulphur trioxide are formed.
2 FeSO  _{4} =\ \textgreater \  Fe _{2}O _{3} + SO _{2} + SO _{3}
1 4 1