MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryEnvironmental ChemistryAtmosphere Pollution
Which of the following is/are common components of photochemical smog?
A.O3
B.Acrolein
C.PAN
D.All of these✓ Correct
Explanation
The common components of photochemical smog are O3, NO2 acrolein, formaldehyde and PAN
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