A) Ozone
B) Acrolein
C) Peroxyacetyl nitrate
D) Chlorofluorocarbons
Correct Answer: D
Solution :
The oxidised hydrocarbons and ozone in the presence of humidity cause photochemical smog. Hydrocabons, \[+{{O}_{2}},N{{O}_{2}},NO,O,{{O}_{3}}\to \] Peroxides, formaldehyde, peroxyacetylnitrate (PAN), acrolein, etc. Hence chlorofluorocarbons are not common component of photochemical smog.You need to login to perform this action.
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