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When conc.H2SO4 reacts with KMnO4 an exp...

When conc.`H_2SO_4` reacts with `KMnO_4` an explosive compunds is obtained which is

A

`MnO_2`

B

`Mn_2O_7`

C

`MnO_4^(-2)`

D

None

Text Solution

Verified by Experts

The correct Answer is:
B
`KMnO_4 + H_2SO_4 rarr KMnO_4 rarr H_2O + Mn_2O_7`
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