Biodiversity and ConservationMedium
Question
Photochemical smog formed in congested metropolitan cities mainly consists of
Options
A.ozone, peroxyacetyl nitrate and NOx
B.smok, peroxyacetl nitrate and SO2
C.hydrocarbon, SO2 and CO2
D.hydrocarbon, zone and SOx
Solution
Photochemical smog or oxidizing type of pollution is charecterized by the presesence of large concentration of ozone, oxides of nitrogen and various hydrocarbons. It occurs in Los Angels.
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