The Haber process is used to produce ammonia. The reactants are nitrogen and hydrogen. $\text{N}_2(g) + 3\text{H}_2(g) \rightleftharpoons 2\text{NH}_3(g) \qquad \Delta H \text{ is negative}$ Which change would increase the rate of the forward reaction?
- Aadding argon to the mixture but keeping the total volume constant
- Bdecreasing the temperature
- Cincreasing the total pressure by reducing the total volume at constant temperature
- Dremoving ammonia as it is made but keeping the total volume of the mixture the same