Pure N_2 gas is obtained from | vedclass

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

Question

(B) The thermal decomposition of ammonium nitrite $(NH_4NO_2)$ yields pure $N_2$ gas.$NH_4Cl_{(aq)} + NaNO_{2(aq)} 	o NH_4NO_{2(aq)} + NaCl_{(aq)}$$N

Vedclass · Accepted Answer

$NH_4Cl + NaNO_2$

Vedclass · Answer

(B) The thermal decomposition of ammonium nitrite $(NH_4NO_2)$ yields pure $N_2$ gas.$NH_4Cl_{(aq)} + NaNO_{2(aq)} 	o NH_4NO_{2(aq)} + NaCl_{(aq)}$$NH_4NO_{2(aq)} \xrightarrow{\Delta} N_{2(g)} + 2H_2O_{(l)}$Note: While $(NH_4)_2Cr_2O_7$ also produces $N_2$,the reaction with $NH_4Cl$ and $NaNO_2$ is the standard laboratory method for preparing pure $N_2$.

Pure $N_2$ gas is obtained from

Similar Questions

Which among the following group-$15$ elements does $NOT$ react with concentrated sulphuric acid?

When hot and concentrated nitric acid reacts with copper,the gas obtained is:

Silver nitrate is prepared by the reaction of:

Which of the following reactions is incorrect?

The species formed on fluorination of phosphorus pentachloride in a polar organic solvent are

Vedclass Test Series

Exam Paper Generator

Online Exam Module