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For the reaction : 4CrO5+6H2SO4rarr2Cr2(...

For the reaction : `4CrO_5+6H_2SO_4rarr2Cr_2(SO_4)_3+6H_2O+7O_2` . Which statement is wrong?

A

It is disproportionation reaction

B

It is intramolecular redox

C

`CrO_5` acts as oxidant and reductant both

D

Cr acts as oxidant whereas O acts as reductant

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The correct Answer is:
A
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