Chemistry 5070 · O Level · Rate of reaction

Rate of reaction — practice question

An energy profile diagram showing both the catalysed and uncatalysed reactions between $\text{N}_2$ and $\text{H}_2$ in the Haber process is displayed. What is the activation energy for forming $\text{NH}_3$ when a catalyst is present?

  • AA
  • BB
  • CC
  • DD

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