Chemistry 0620 · IGCSE · Reversible reactions and equilibrium

Reversible reactions and equilibrium — practice question

Ammonia is made using the Haber Process. $\text{N}_2(g) + 3\text{H}_2(g) \rightleftharpoons 2\text{NH}_3(g)$ Because the forward reaction gives out heat, which conditions will give the greatest yield of ammonia?

  • Apressure high, temperature high
  • Bpressure high, temperature low
  • Cpressure low, temperature high
  • Dpressure low, temperature low

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI