The correct option is A Chemicals released in air in the form of mist or #160;vapour with forceAerosols are collections of tiny particles of solid and/or liq ...

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Pollutants and Their Sources and Their Effects

Aerosols are

Question

Aerosols are

Chemicals released in air in the form of mist or vapour with force

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Gases released from exhaust pump

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Mixture of carbon particles and mist

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Soluble effluents released in water

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Solution

The correct option is A Chemicals released in air in the form of mist or vapour with force
Aerosols are collections of tiny particles of solid and/or liquid suspended in a gas. The size of particles in an aerosol ranges from about 0.001 to about 100 microns. Examples of natural aerosols are fog, forest exudates and geyser steam. Examples of artificial aerosols are haze, dust, particulate air pollutants and smoke.
So, the correct answer is 'Chemicals released in air in the form of mist or vapour with force'

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