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The eq. mass of KMnO4 in the reaction, ...

The eq. mass of `KMnO_4` in the reaction, `MnO_4^(-) +Mn^(2+) +H_(2)O rarr MnO_2 +H^(+)` (unbalanced) is

A

52.7

B

158

C

31.6

D

105.4

Text Solution

Verified by Experts

The correct Answer is:
A
`overset(+7)(MnO_4^(-) )rarroverset(+4)(Mn)O_2,M/3=(158)/3=52.7`
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