Question

What do you mean by "liquefaction of gas"

Answer 1

Answer:

Liquefaction is the transformation of a gaseous substance into its liquid state. This change is the outcome of change in physical conditions like temperature, pressure, and volume. ... In the case of carbon dioxide, at 30.98° C, the gas started changing into a liquid.

Answer 2

Liquefaction is the transformation of a gaseous substance into its liquid state. This change is the outcome of change in physical conditions like temperature, pressure, and volume.In the case of carbon dioxide, at 30.98° C, the gas started changing into a liquid.