Aerosols are defined as suspensions of solid or liquid particles in a gas. They can originate from natural sources (like dust, sea spray, volcanic ash) or human activities (like pollution, smoke).
Which of the following is a liquid form of aerosol?
Asked in WBCS Main Paper 4 2019 · Topic: Pollution (Air Pollution: Types, sources, primary & secondary pollutants, smog, acid rain, effects, control technologies & policies.)
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