What are the uses of ammonia? - Fertilisers, making nitric acid., Where are the raw materials in the Haber Process obtained from? - Nitrogen from the air, hydrogen from natural gas, Why is the ammonia removed from the process as it is formed? - The process is reversible so removing ammonia reduces the backward reaction, How do we make sure the reactants are not wasted? - Unused nitrogen and hydrogen are recycled, What are the compromise conditions required for the Haber Process? - 200 atm / 450 degrees / iron catalyst, Why is the pressure a compromise condition? - To produce the most ammonia a high pressure is required but a high pressure is dangerous and expensive,

Haber Process

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