what is photochemical smog ....? Given example ...
Answers
Hi dude...Here is ur answer....
PHOTOCHEMICAL SMOG:
Photochemical smog is a type of smog produced when ultraviolet light from the sun reacts with nitrogen oxides in the atmosphere. It is visible as a brown haze, and is most prominent during the morning and afternoon, especially in densely populated, warm cities.
EXAMPLE:
Photochemical smog are found in LOS ANGELES is a tytype of air pollution derived from internal combustion of engines and industrial fumes.
HOPE THIS HELPS.....
@HARSHA
Explanation:
Photochemical smog is a mixture of pollutants that are formed when nitrogen oxides and volatile organic compounds (VOCs) react to sunlight, creating a brown haze above cities. It tends to occur more often in summer, because that is when we have the most sunlight. Primary pollutants.
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