Answers
MnO4^- (aq) + I2(s) ----------> Mn^2+(aq) + IO3^- (aq)
The oxidation number of Mn in MnO4^- is + 7
The oxidation number of I in IO3^- is + 5
The oxidation number of Mn is decreases from +7 to +2 . Mn is reduced .
The oxidation number of I is increases from 0 to +5 . I2 is oxidized.
I2 is oxidized
B. I2 >>>>answer
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