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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A gas is liquified (a) Above critical temperature and below critical pressure (b) Below l critical temperature and below critical pressure (c) Below critical temperature and pressure (d) Above critical temperature and pressure

A gas is liquified (a) Above critical temperature and below critical pressure (b) Below l critical temperature and below critical pressure (c) Below critical temperature and pressure (d) Above critical temperature and pressure

The compressibility factor for a real gas at high pressure is (a) 1 + RT/pb (b) 1 (c) 1 + pb/RT (d) 1 - pb/RT