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Which of the following compounds gives ...

Which of the following compounds gives a mixture of `SO_(2)` and `SO_(3)` on heating ?

A

`ZnSO_(4)`

B

`Fe_(2)(SO_(4))_(3)`

C

`FeSO_(4)`

D

`CaSO_(4)`

Text Solution

Verified by Experts

The correct Answer is:
4
`2FeSO_(4)overset(Delta)rarrFe_(2)O_(3)+SO_(2)+SO_(3)`
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