Diagnostic Misconceptions - Pressure

Chemistry: AQA GCSE Higher, topic 6.2.11

Test yourself on Diagnostic Misconceptions - Pressure

  • How will decreasing pressure affect the equilibrium position in a reversible reaction?

  • The following reaction occurs in equilibrium:
    N2(g) + 3H2(g) ⇌\rightleftharpoons 2NH3(g)

    How could you increase the amount of NH3(g) produced by changing the pressure?

  • The following reaction occurs in equilibrium:
    C(s) + H2O(g) ⇌\rightleftharpoons CO(g) + H2(g)

    How could you increase the amount of CO(g) by changing the pressure?

  • How will increasing pressure affect the equilibrium position in a reversible reaction?

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