N2(g) + 3H2(g) ↔ 2NH3(g) ΔH = -90 kJ In the equation above, the yield…

Chemistry JAMB 2005

N2(g) + 3H2(g) ↔ 2NH3(g) ΔH = -90 kJ
In the equation above, the yield of ammonia can be decreased by

  • increasing the pressure
  • removing the ammonia as it is formed
  • increase the temperature checkmark
  • adding a catalyst

The correct answer is: C

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