Mention the ways in which photochemical smog harms us and also the steps to control it.?
Answers
Answer:
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Step-by-step explanation:
Photochemical smog is oxidizing in nature since it is composed of NO2 and O3, which are responsible for corrosion of rubber, stones, metals and painted surfaces. Photochemical smog also contains formaldehyde, PAN and acrolein. Both ozone and PAN and cause eye irritation while nitric oxide (derived from NO2) is responsible for throat and nose irritation. At higher levels, this type of smog can also cause headaches, throat dryness, chest pain and other respiratory ailments.
CONTROL MEASURES:
Use of catalytic converters can be used to prevent the release of NO2 into the atmosphere.
Plants such as Pyrus, Pinus, Quercus, Juniparur, and Vitis can planted as these have the capability to metabolize NO2.
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Answer:
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.
Everyone can do their part to reduce smog by changing a few behaviors, such as:
Drive less.
Take care of cars.
Fuel up during the cooler hours of the day—night or early morning.
Avoid products that release high levels of VOCs.
Avoid gas-powered yard equipment, like lawn mowers.