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Combined Science: Chemistry

GCSE · Edexcel · foundation

QuestionsFlashcards

Obtaining & Using Metals
Reversible Reactions & Equilibria
- Reversible Reactions & Equilibrium
  3
- The Haber Process
  4

Group 1
- Group 1 (Alkali Metals)
  4
- Group 1: Reactivity & Electronic Configurations
  4
Group 7
Group 0

The Haber Process Flashcards

All 4 cards in this deck

In the Haber process, which raw materials are the nitrogen and the hydrogen obtained from?: Nitrogen from the air; hydrogen from natural gas.
What is the balanced equation for the formation of ammonia in the Haber process?: $\mathrm{N_2} + 3\mathrm{H_2} \rightleftharpoons 2\mathrm{NH_3}$
State the three conditions used in the Haber process.: A temperature of 450 °C, a pressure of 200 atmospheres and an iron catalyst.
True or false? In the Haber process all of the nitrogen and hydrogen is converted into ammonia.: False. The reaction is reversible and reaches a dynamic equilibrium, so some nitrogen and hydrogen always remain.