Question

when green colour ferrous sulphate crystals are decomposed it forms reddish brown colour substance x and two gases y and z. Y and z are acidic in nature write all possible chemical equations of the above cases​

Answer 1

Answer:

2FeSO4----------->Fe2O3+SO2+SO3

when green colour of ferrous sulphate crystal decomposed 8 former reddish brown colour substance x known as ferric oxide and two gases sulphur dioxide and sulphur trioxide.

sulphur dioxide and sulphur trioxide are acidic in nature as we put a wet blue litmus paper near the mouth of test tube and after sometime blue litmus paper changes into red.