Chemistry, asked by sivaranjini5326, 1 year ago

On reduction of KMnO₄ by oxalic acid in acidic medium, the oxidation number of Mn changes. What is the magnitude of this change?
(a) From 7 to 2
(b) From 6 to 2
(c) From 5 to 2
(d) From 7 to 4

Answers

Answered by neha4689358

0

option a is ur answer

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