Question

2.
Write a method to separate different gases of air.
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Answer 1

We can separate different gases through the process of fractional distillation.

Answer 2

Answer:

Explanation:

The process of re-distillation is often called double distillation. The reverse process can be used to separate gases by cooling the gas until the individual gas components condensate into a liquid. OR

An air separation plant separates different gases in air