Particulates (< 1μm size) remaining suspended in air inde... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Particulates (< 1μm size) remaining suspended in air indefinitely and transported by wind currents are called_________________?

Correct answer: D

Explanation

Aerosols are solid or liquid particles suspended in the air. Particles smaller than 1μm fit this definition.

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