In the catalytic oxidation of ammonia,an oxid | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The catalytic oxidation of ammonia (Ostwald process) is represented by the reaction:$4NH_3 + 5O_2 \xrightarrow{Pt, 1100 \ K} 4NO + 6H_2O$The oxide

Vedclass · Accepted Answer

$NO$

Vedclass · Answer

(D) The catalytic oxidation of ammonia (Ostwald process) is represented by the reaction:$4NH_3 + 5O_2 \xrightarrow{Pt, 1100 \ K} 4NO + 6H_2O$The oxide formed is $NO$ (Nitric oxide).This $NO$ is further oxidized to $NO_2$ and then absorbed in water to produce $HNO_3$:$2NO + O_2 	o 2NO_2$$4NO_2 + 2H_2O + O_2 	o 4HNO_3$Thus,the oxide used in the preparation of $HNO_3$ is $NO$.

In the catalytic oxidation of ammonia,an oxide is formed which is used in the preparation of $HNO_3$. This oxide is

Similar Questions

Which element of the $13^{th}$ group does not show the group oxidation state in its compounds?

At high temperatures,nitrogen directly combines with

Discuss the variations in atomic and ionic radii of elements,the trends in ionisation enthalpies and electronegativity of group-$15$ elements.

Superphosphate is the mixture of

Phosphine is produced by adding water to

Vedclass Test Series

Exam Paper Generator

Online Exam Module