Photochemical smog consists of excessive amount of X, in addition to aldehydes,ketones, peroxy acetyl nitrile (PAN), and so forth. X is :[Main 10 April 2015]

Question

Photochemical smog consists of excessive amount of X, in addition to aldehydes,ketones, peroxy acetyl nitrile (PAN), and so forth. X is :

[Main 10 April 2015]

Accepted Answer

Correct Answer is : CO2

Answer

Answer

Answer

Answer

JEE Main 10 April 2015 Paper