Group 15 Elements

Nitric oxide,

NO

, a colourless gas, when comes in contact of air, turns brown due to its oxidation into

NO%20_%7B2%7D

(which is brown in colour).

%5Cunderset%7B%5Ctext%20%7B%20colourless%20%7D%7D%7B2%20NO%20%7D%2B%5Cunderset%7B%5Ctext%20%7B%20(fromair)%20%7D%7D%7B%20O%20_%7B2%7D%7D%20%5Crightarrow%20%5Cunderset%7B%5Ctext%20%7B%20brown%20%7D%7D%7B2%20NO%20_%7B2%7D%7D

Chapter Questions
1 MCQs