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1 mole of equimolar mixture of ferric ox...

1 mole of equimolar mixture of ferric oxalate and ferrous oxalate requires x mole of `KMnO_4` in acidic medium for complete oxidation. x is :

A

0.5 mole

B

0.9 mole

C

1.2 mole

D

4.5 mole

Text Solution

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The correct Answer is:
B
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