This diagram covers The Haber Process — Click to Explore within The Haber Process & Fertilisers for GCSE Chemistry. Revise The Haber Process & Fertilisers in Rates of Reaction for GCSE Chemistry with 6 exam-style questions and 6 flashcards. This is a high-frequency topic, so it is worth revising until the explanation feels precise and repeatable. It is section 2 of 13 in this topic. Focus on the labels, the relationships between parts, and the explanation that turns the diagram into an exam-ready answer.
Practice questions for The Haber Process & Fertilisers
In the Haber process, where is the nitrogen obtained from?
State the equation for the Haber process and give the conditions used. Include the catalyst.
Quick recall flashcards
State the three conditions used in the Haber process.
1. Temperature: ~450°C
2. Pressure: ~200 atmospheres
3. Catalyst: iron
Unreacted N₂ and H₂ are recycled.
Write the equation for the Haber process.
N₂ + 3H₂ ⇌ 2NH₃
The ⇌ shows the reaction is reversible.
The forward reaction is exothermic.