Oxidation number of Mn in its compounds MnCl 2 , Mn(OH) 3 , MnO 2 and KMnO 4 respectively…
Chemistry · Class 11 · CBSE — Redox Reactions
Oxidation number of Mn in its compounds MnCl2, Mn(OH)3, MnO2 and KMnO4 respectively is
- +2, +4, +7, +3
- +2, +3, +4, +7
- +7, +3, +2, +4
- +7, +4, +3, +2
Answer
(B) +2, +3, +4, +7
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