115) Allowable pressure on high-pressure side or ammonia absorption system is of the order of
Answer is:
5-6 bars
Related Heat transfer MCQ with Answers
Answer is:
will be higher
Answer is:
above which liquid will remain liquid
Explanation:
The critical pressure of a liquid is the pressure above which a liquid will remain a liquid.
Answer is:
a gas will never liquefy
Explanation:
Gases can be converted to liquids by compressing the gas at a suitable temperature.
Gases become more difficult to liquefy as the temperature increases because the kinetic energies of the particles that make up the gas also increase.
The critical temperature of a substance is the temperature at and above which vapor of the substance cannot be liquefied, no matter how much pressure is applied.
