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Explain the principles involved in the manufacture of ammonia by Haber's process. |
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Answer» Solution :(i) `N_(2)(g) + 3H_(2)(g) to 2NH_(3)(g)` (ii) According OT Le-Chatelier’s principle, the forward reaction is favoured by low temperature and high pressure. (iii) Optimum conditions in the process are 700 K atm. and Fe catalyst containing `K_2O` and `AI_(2)O_(3)`promoter. |
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