The forward reaction in the Haber process is exothermic. The temperature of the equilibrium mixture is increased. What is the effect on the amount of ammonia at equilibrium?
It increases, because the forward reaction is favoured
It increases, because the rate of reaction is greater
It decreases, because the reverse reaction is favoured
It decreases, because the catalyst is less effective
109 exam-style questions on AQA GCSE Chemistry 6.2 Reversible reactions and dynamic equilibrium, covering 6.2.1 Reversible reactions, 6.2.2 Energy changes and reversible reactions, 6.2.3 Equilibrium, 6.2.4 The effect of changing conditions on equilibrium, 6.2.5 The effect of changing concentration, 6.2.6 The effect of temperature changes on equilibrium, and 6.2.7 The effect of pressure changes on equilibrium. Each one has a worked solution and a mark scheme showing where the marks go.