Question

Seema visited a Natural Gas Compressing Unit and found that the gas can be liquefied under specific conditions of
temperature and pressure. While sharing her experience with friends she got confused. Help her to identify the correct set
of conditions
(a) Low temperature, low pressure (b) High temperature, low pressure
(c) Low temperature, high pressure (d) High temperature, high pressure

Answer 1

The correct and is C because gases can be liquified at low temperatures and and high pressure.

Answer 2

Answer:

Option C- Low temperature and high pressure

Explanation:

The molecules of gases at normal temperature are very energetic and move randomly all over the given volume.

The specific conditions that are required to convert gases into liquids i.e. liquefaction of gases are Low temperature and high pressure.

Hence, Low temperature and high pressure are the conditions required for the liquefaction of gases.