Photochemical smog formed in congested metropolitan cities mainly cons – McqOptions

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1.	Photochemical smog formed in congested metropolitan cities mainly consists of [AIIMS 2003]
A.	Ozone, peroxyacetyl nitrate and \[N{{O}_{x}}\]
B.	Smoke, peroxyacetyl nitrate and \[S{{O}_{2}}\]
C.	Hydrocarbons, \[S{{O}_{2}}\] and \[C{{O}_{2}}\]
D.	Hydrocarbons, ozone and \[S{{O}_{x}}\]
Answer» C. Hydrocarbons, \[S{{O}_{2}}\] and \[C{{O}_{2}}\]

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