Question

Consider the following box Fog, Mist, Sponge, Clouds, Pumice Total number of aerosols is

Answer 1

3. Fog , mist , clouds .

Answer 2

Answer: Total number of aerosols are 3.

Explanation: Aerosols are a mixture in which liquid or solid particles are dispersed in air. Here, the dispersed medium is air and dispersed phase is either solid or liquid.

Fog, Mist and Clouds comes under Aerosols.

Pumice and Sponge comes under Solid Foam.

Hence, out of given 5 substances, only 3 are considered as aerosols.