10 H^(+) + NO^(3−) → NH^(4+) + 3 H2O
Select the half-reaction that has the correct number of electrons, on the correct side, in order to balance the reaction.
a) 10 H+ + NO3^(−) + 9 e− → NH4^(+) + 3 H2O
b) 10 H+ + NO3^(−) → NH4^(+) + 3 H2O + 9 e−
c) 10 H+ + NO3^(−) + 8 e− → NH4^(+) + 3 H2O
d) 10 H+ + NO3^(−) → NH4^(+) + 3 H2O + 8 e−
