Chemistry 9701 · AS & A Level · Equilibria

Equilibria — practice question

Methanol, CH$_3$OH, may be made on an industrial scale by reacting CO with H$_2$. $\text{CO}(g) + 2\text{H}_2(g) \rightleftharpoons \text{CH}_3\text{OH}(g) \quad \Delta H = -91\,\text{kJ mol}^{-1}$ This synthesis can be run at $4 \times 10^3\,\text{kPa}$ and 1150 K. Which of the statements about this reaction are correct?

  • A1, 2 and 3
  • B1 and 2 only
  • C2 and 3 only
  • D1 only

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