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yashwant kumar

· started a discussion

· 1 Months ago

answer of aerosols is wrong. according to wikipedia

Question:

Aerosols are defined as 

Options:
A)

finely divided liquid droplets of solid particle capable of remaining suspended in air 

B)

toxic gases 

C)

solid particles 

D)

non-toxic gases

Solution:

Ans: (c)

Knowledge Expert

· commented

· 1 Months ago

An aerosol is a suspension of fine solid particles or liquid droplets, in air or another gas. ... The liquid or solid particles have diameters typically <1 μm; larger particles with a significant settling speed make the mixture a suspension, but the distinction is not clear-cut.

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