A) Photochemical smog is formed during winter season in early morning hours.
B) Photochemical smog is also called Los Angeles smog.
C) Photochemical smog is characterized by brown haze of irritating nature.
D) Photochemical smog is oxidizing in nature.
Correct Answer: A
Solution :
[a] : Classical smog is formed during winter season in early morning hours.You need to login to perform this action.
You will be redirected in
3 sec