1.

When an oxide of Mn (A) is fused with KOH in the presence of an oxidising agent and dissolved in water, it gives a dark solution of compound (B). Compound (B) disproportionate in neutral or acidic solution to give purple compound (C). Identify A, B, C.

Answer»

SOLUTION :`A=MnO_(2)`
`B=K_(2)MnO_(4)`
`C=KMnO_(4)`


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