In KMnO4, oxidation number of Mn is :(a) 2+ (b) 4+ (c) 6+(d) 7+ – InterviewSolution

1.	In KMnO4, oxidation number of Mn is :(a) 2+ (b) 4+ (c) 6+(d) 7+
Answer» Option : (d) 7+ +7

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