Describe the five stages of haber process Give the three conditions of haber process

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The Haber Process combines nitrogen from the air with hydrogen derived mainly from natural gas (methane) into ammonia. The reaction is reversible and the production of ammonia is exothermic.  In the Haber process: nitrogen (extracted from the air) and hydrogen (obtained from natural gas ) are pumped through pipes. the pressure of the mixture of gases is increased to 200 atmospheres. the pressurized gases are heated to 450°C and passed through a tank containing an iron catalyst.

The raw materials for the Haber process are Natural gas, air and water. In the first stage, Natural gas (which is mostly methane) is reacted with steam to produce carbon dioxide and hydrogen. To speed up the reaction, a catalyst is used.

the answer is option a.