A) Oxides of sulphur and nitrogen
B) \[{{O}_{2}}\] and \[{{N}_{2}}\]
C) \[{{O}_{2}}\]and \[{{O}_{3}}\]
D) \[{{O}_{3}}\] and \[{{N}_{2}}\]
Correct Answer: A
Solution :
Photochemical smog is caused by oxides of sulphur and nitrogen.
You need to login to perform this action.
You will be redirected in
3 sec
