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Thermal decomposition of a Mn compound (...

Thermal decomposition of a Mn compound (X) at 513 K results in compound Y, `MnO_(2)` and a gaseous product. `MnO_(2)` reacts with NaCl and concentrated `H_(2)SO_(4)` to give a pungent gas Z. X, Y and Z respectively, are :

A

`OF_2 and O_2`

B

`O_2 and OF_2`

C

Both `O_2`

D

Both `OF_2`

Text Solution

Verified by Experts

The correct Answer is:
A
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