Given the following balanced equation, determine the rate of reaction with respect to [H2].
N2(g) + 3 H2(g) → 2 NH3(g)
The rate of the reaction with respect to [H2] can be determined by examining the coefficient of H2 in the balanced equation. In this case, the coefficient of H2 is 3.
Therefore, the rate of reaction with respect to [H2] is 3.