Homework Help: chemistry

Posted by Megan on Friday, October 31, 2008 at 11:25pm.

The redox reaction below occurs in acidic solution. Balance it with the smallest whole number coefficients and determine the coefficient for H+.

MnO4-(aq) + HNO2(aq) ---> Mn2+(aq) + NO3-(aq)

chemistry - DrBob222, Friday, October 31, 2008 at 11:29pm
Mn goes from an oxidation state of +7 on the left to +2 on the right. N goes from an oxidation state of +3 on the left to +5 on the right.

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