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MnO(4)^(2-) undergoes disproportionation...

`MnO_(4)^(2-)` undergoes disproportionation reaction in acidic medium but `MnO_(4)^(-)` does not. Given reason.

A

only I & Il

B

only Il

C

only Il & Ill

D

All are correct

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One mole of MnO_(4)^(2-) disproportionates to yield :

The Mn^(3+) ion is unstable in solution and undergoes disproportionation reaction to give Mn^(+2), MnO_(2) , and H^(o+) ion. Write a balanced ionic equation for the reaction.

Write the disproportionate reaction of MnO_(4)^(2-) ?

MnO_4^(2-) (1mol) in neutral aqueous medium disproportionate to

Oxidation state exhibited by Mn in MnO_(4)^(2-) is

MnO_(3) in an acidic medium dissociates into

MnO_(4)^(2-) ( 1 mole) in neutral aqueous medium is disproportionate to

MnO_(4)^(-) is a good oxidising agent in different mediums changing to MnO_(4)^(-)toMn^(2+) toMnO_(4)^(2-) toMnO_(2) toMn_(2)O_(3) Changes in oxidation number respectively are

MnO_(4)^(-) ions can be reduced in strongly alkaline medium to give

The charge required for the reduction of 1 mole of MnO_(4)^(-) to MnO_(2) is :

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