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Which of the following aerosols have the best absorbing properties?

(a) Carbon black

(b) Soot

(c) Elemental Carbon

(d) All of the mentioned

I got this question at a job interview.

This question is from Particulates in division Particulates, Acid Rain & Aerosols of Environmental Engineering

1 Answer

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Best answer
Right answer is (d) All of the mentioned

Explanation: Elemental carbon (also called soot/ carbon black/ black carbon) is a type of aerosol with the best absorbing property and used to absorb poisonous gases.

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