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Pick out the incorrect statement...

Pick out the incorrect statement

A

`MnO_(2)` dissolves in dilute HCl. But does not form `Mn^(4+)`

B

MnO2 oxidises hot concentrated `H_(2)SO_(4)` liberating oxygen

C

`K_(2)MnO_(4)` is formed when `MnO_(2)` is fused with KOH in presence of `KNO_(3)`

D

Decomposition of `KMnO_(4)` is not catalysed by sunlight

Text Solution

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The correct Answer is:
D
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