CH-1054
Ammonia and the Haber process
Chemistry · Secondary 4 · Medium · Ammonia and the Haber process
In the Haber process, an iron catalyst is used in the reaction .
What is the main effect of the iron catalyst on this reaction?
What is the main effect of the iron catalyst on this reaction?
- It increases the rate of both forward and backward reactions equally without changing the equilibrium position.
- It increases the yield of ammonia by shifting the equilibrium to the right.
- It decreases the activation energy so that the reaction gives less ammonia at equilibrium.
- It stops the backward reaction, so ammonia cannot decompose.
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