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In order to prepare one litre normal sol...

In order to prepare one litre normal solution of `KMnO_(4)`, how many grams of `KMnO_(4)` are required if the solution is used in acidic medium for oxidation

A

158

B

79

C

`31.6`

D

790

Text Solution

Verified by Experts

The correct Answer is:
C
`w = (N xx GEW xx V("in ml"))/(1000)`
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