Chemistry, asked by kashishsiddiqui1403, 3 months ago

ostwald preperation..?? HNO3??

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Answered by zaidsiddiquee11

1

Answer:

How is nitric acid prepared by Ostwald's process? Step1: In this step ammonia is oxidised in the presence of oxygen (atmospheric) in the presence of catalyst Pt/Rh gauze catalyst at 500K temperature and 9 bar pressure. As a result of the above reaction nitric oxide and water is formed. ... 2NO(g)+O2(g)→2NO2

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