Which method is best for separating most of a solid from a gas quickly? distillation filtration screening evaporation

Option (c) is the correct answer.

Explanation:

Distillation is defined as the method used to separate two liquids with a difference of less than or around in their boiling point.

So, a liquid with low boiling point will evaporate and its vapors can be collected in a separate container.

Filtration is a method used to separate a solid from a liquid by passing through a porous barrier. The solid remain stick to the barrier and liquid passes through the barrier.

Evaporation is a method with the help of which a dissolved solid in a liquid can be separated out.

Screening is defined as a technique in which a solid substance is separated from a gas according to its particle size.

Thus, we can conclude that out of the given options screening method is best for separating most of a solid from a gas quickly.

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.