February 20, 2017

Homework Help: Chemistry

Posted by Sarah on Wednesday, October 20, 2010 at 1:47pm.

Using the set of smallest possible integer coefficients to balance the redox equation
H2O2 +MnO−4 -> O2 +Mn+2
(acidic solution), the coefficient for H2O2 is
1. 5.
2. The correct coefficient is not given.
3. 2.
4. 7.
5. 4.

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