p-Block elementsHard
Question
In the ostwald′s process, nitric acid is prepared by the catalytic oxidation of :
Options
A.N2
B.NH3
C.N2O5
D.NO2
Solution
Reaction invole in ostwald′s process :
4NH3(g) + 5O2(g)
4NO(g) + 6H2O(g)
NO + 1/2O2 → NO2 ; 3NO2 + H2O → 2HNO3 + NO.
4NH3(g) + 5O2(g)
4NO(g) + 6H2O(g) NO + 1/2O2 → NO2 ; 3NO2 + H2O → 2HNO3 + NO.
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