Question

explain how gases can be liquefied​

Answer 1

Answer:

In general, gases can be liquefied by one of three general methods: 1) By compressing the gas at temperatures less than its critical temperature; In this approach, the application of pressure alone is sufficient to cause a gas to change to a liquid. For example, ammonia has a critical temperature of 271°F (133°C).

Explanation:

Answer 2

Answer:

hey mate here is your answer!!

Explanation:

In general,gases can be liquefied by compressing the gas at temperatures less than its critical temperature;in the approach, the application of pressure alone is sufficient to cause a gas to change to a liquid

For example Ammonia has a critical temperature of 271 degree F(133 degree C)

hope it helps you

follow me thank me and

please do mark me as brainliest