AQA · GCSE · Chemistry · Higher
Haber process catalyst selection
In the Haber process ammonia is produced from nitrogen and hydrogen.
Which metal is used as a catalyst in this reaction?
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Marking points
- 1 States iron or Fe.
Full-mark answer
Iron.
Why this answer loses marks
Nickel is used because it is a common industrial catalyst.
The question tests the catalyst specifically associated with the Haber process, not any industrial catalyst.