6
lesson pretestMultiple Choice

Pretest

Question 6 • Physical Science

Which method is best for separating most of a solid from a gas quickly?

Answer
A
screening
B
distillation
C
filtration
D
evaporation

Explanation

Filtration quickly separates solid particles from a gas by passing the mixture through a filter that traps the solid while the gas passes through. Distillation and evaporation are mainly used to separate substances in liquid mixtures, and screening is less suitable for collecting fine solid particles from a gas.

AI-written and checked against the verified answer.

Previous
Next