Chemistry 5070 · O Level · Rate of reaction

Rate of reaction — practice question

Which line shows the catalyst used for each of the two processes?

  • AContact process: iron; Haber process: iron
  • BContact process: iron; Haber process: nickel
  • CContact process: vanadium(V) oxide; Haber process: iron
  • DContact process: vanadium(V) oxide; Haber process: nickel

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