`KMnO_(4)` in alkaline medium changes to -

Explain the oxidising property of KMnO_(4) in alkaline medium .

The equivalent weight of KMnO_(4) in alkaline medium (molecular weight = M) is equal to :

Calculate equivalent weight of KMnO_4 in alkaline medium.

KMnO_(4) in basic medium is used as

When KMnO_(4) reacts with KBr in alkaline medium and gives bromate ion, then oxidation state of Mn changes from +7 to-

Equivalent weights of KMnO_(4) in acidic medium, alkaline medium and neutral (dilute alkaline) medium respectively are M/5, M/1 , M/3 . Reduced products can be :

Equivalent weights of KMnO_(4) in acidic medium, alkaline medium and neutral (dilute alkaline) medium respectively are M/5, M/1 , M/3 . Reduced products can be :

(A): In alkaline medium, KMnO_(4) oxidizes iodides to iodates. (R): KMnO_(4) behaves as stronger oxidizing agent in alkaline medium than in acidic medium.

Give ionic equations for the oxidation of iodides with KMnO_(4) in acidic medium and in alkaline medium.