Chemistry, asked by trsanand7846, 1 year ago

When ferrous sulphate crystals are heated the residue left behind is?

Answers

Answered by mridulapunjabi2003
3
when ferrous sulphate crystal are heated ferric oxide, sulphur dioxide and sulphur trioxide are the products...

Reaction-

FeSO4- Fe2O3+SO2+SO3....

hope it helps
Answered by ankita369
5

FeSo4 ---->Fe2O3 +So2 +So3

ferrous oxide is formed which is brown in colour.

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