Q: 34 (CDS-I/2002)

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Assertion (A): Carbon dioxide can be liquefied by the application of pressure equal to 73 atmospheres at temperature above 31 °C.
Reason (R): A gas can be liquefied by the application of critical pressure when it is cooled below its critical temperature.
question_subject: 
Science
question_year: 
2002
question_exam: 
CDS-I
stats: 
0,248,1176,896,208,72,248