Which step mentioned below is not considered as fundamental step for the production of nitric acid?
A. Oxidation of NH3 to NO
B. Oxidation of NO to NO2
C. Oxidation of NH3 to NO2
D. Absorption of NO2 in water
Answer:C
Which step mentioned below is not considered as fundamental step for the production of nitric acid?
A. Oxidation of NH3 to NO B. Oxidation of NO to NO2 C. Oxidation of NH3 to NO2 D. Absorption of NO2 in water