Chemistry, asked by Grace4627, 1 year ago

Mno42– (1 mol) in neutral aqueous medium disproportionated to

Answers

Answered by ayush579
5
Manganese (VI) is usually in the form of the MnO42- ion. This ion disproportionates in acid solution but not in base. What is going on here?

The Mn(VI) state is not stable under acid conditions because it CAN disproportionate (notice that this is NOT a half-equation – it is a reaction):

Answered by sakinakhan
9

It disproportionates to give

2/3Mno4- and 1/3 Mno2-

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