1.

Permanganateion changes to ________ inacidicmedium

Answer»

`MnO_(4)^(2-)`
`MN^(2+)`
`Mn^(3+)`
`MnO_(2)`

Solution :`MnO_(4)^(-)+8H^(+)+5e^(-)toMn^(2+)+4H_(2)O`


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