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 identity the correct set of conditions.


On applying high pressure to gas the particles of gas move close to each other sufficiently to form a liquid. When the gas is compressed too much heat is generated too much, cooling is required to lower the temperature of gas and liquefying it. Thus, Low temperature, high pressure is required to liquefy a gas.

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