Question
Chemistry Question on Atmospheric pollution
Photochemical smog consists of excessive amount of X, in addition to aldehydes, ketones, peroxyacetyl nitrile (PAN), and so forth. X is :
A
CH4
B
CO
C
CO2
D
O3
Answer
O3
Explanation
Solution
Photochemical Smog =O3+ Aldehydes + Ketones +PAN