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An inorganic compound first metls then r...

An inorganic compound first metls then resolidifies and then liberates a gas. It may be

A

`MnO_(2)`

B

`Al_(2)O_(3)`

C

`KMnO_(4)`

D

`KClO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
`2KClO_(3)to2KCl+3O_(2)`.
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