Question

write any five air pollutants and their cause​

Answer 1

Answer:

1) CO2 - industries and vehicles

2) SO2 - vehicles

Answer 2

Five air pollutants and their cause:

Nitrogen Dioxide (NO2) increased concentration can lead to lung damage or respiratory disease.

Ozone (O3) damages crops, trees and plants, causes harm to the lungs, causes sore throat, coughing, asthma attacks etc.

Carbon monoxide (CO) disrupts the supply of oxygen to the body’s tissues

Lead (Pb) affects the development of nervous system mainly in children and retards learning.

Hydrocarbons headaches or nausea, some compounds may cause cancer, some compounds damage plants.

P.S

Air pollutants are those substances which pollute the air. When the air pollutants are in gaseous form , then it is known as gaseous air pollutants. For example : SO2 , O3 and NO2.

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