Home
Class 12
CHEMISTRY
Nitrogen can be purified from the impuri...

Nitrogen can be purified from the impurities of oxides of nitrogen and ammonia by passing through:

A

cone. HCl

B

alkaline solution of pyrogallol

C

solution of `K_(2)Cr_(2)O_(7)`

D

KOH

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Pure nitrogen can be prepared from

Pure nitrogen can be prepared from

the process of conversion of nitrogen to ammonia by microbes is

What are the paramagnetic oxides of nitrogen?

Oxides and Oxyacids of Nitrogen

What are the neutral oxides of nitrogen?

N2 and Oxides OF Nitrogen