How many of the following are aerosols of liquid of gas ? Fog, clutch mist, insecticide sprays, smoke, dust.

How many of the following are aerosols of liquid of gas ? Fog, clutch

1.	How many of the following are aerosols of liquid of gas ? Fog, clutch mist, insecticide sprays, smoke, dust.
Answer» ANSWER :B-4(Fog, clouds mist, INSECTICIDE SPRAYS.)