When KMnO₄ reacts with KBr in alkaline medium gives bromate ion. Then oxidation

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When KMnO₄ reacts with KBr in alkaline medium gives bromate ion. Then oxidation state of Mn changes from +7 to

Options

(a) 6
(b) 4
(c) 3
(d) 2

Correct Answer:

4

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)

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