Balance the following equation in basic conditions Phases ar

Balance the following equation in basic conditions. Phases are optional.

Balance the following equation in basic conditions. Phases are optional.

Solution

Oxidation: Cu^(2+) ----> Cu

Reduction: N2^(-2) -----> N2

2Cu(OH)2 + N2H4 -------> N2 + 2 Cu + 4 H2O