Question

15
An 'aerosol' is a fine dispersion of:
(1) Tiny air bubbles in water
(2) Tiny droplets of liquid in the air
(3) Grease in water
(4) Chalk particles and sand in water
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Answer 1

An 'aerosol' is a fine dispersion of:

$\huge\mathcal\red {Ans}$

(2) Tiny droplets of liquid in the air

Answer 2

$\huge\red{Answer}$

(2) Tiny droplets of liquid in the air

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