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Chemistry, 16.10.2019 19:30 natalie2sheffield
In the manufacture of ammonia, nitrogen, and hydrogen gases react over an iron/potassium oxide catalyst to give ammonia. hydrogen is the expensive reagent as nitrogen can be obtained from the air. if ammonia is obtained in 90% yield based on hydrogen, how many tons of hydrogen are necessary to produce 100 mg of ammonia? ?
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In the manufacture of ammonia, nitrogen, and hydrogen gases react over an iron/potassium oxide catal...
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