Equivalent weight of Potassiumpermaganat...

Equivalent weight of Potassiumpermaganate in strong alkaline medium is

A

M.W/1

B

M.W/3

C

M.W/5

D

M.W/6

Text Solution

Verified by Experts

The correct Answer is:

A

In strong alkaline medium the Half reaction is
`MnO_(4)^(-) +e^(-) rarr MnO_(4)^(-2)`
`:.` n-factor - 1

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