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The critical temperature (T(c)) and crit...

The critical temperature `(T_(c))` and critical pressure `(p_(c))` of `CO_(2)` are `30.98^(@)C` and 73 atm respectively. Can `CO_(2) (g)` be liquefied at `32^(@)C` and 80 atm pressure ?

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`CO_(2)` gas cannot be liquefied at `32^(@)C` by applying a pressure of 80 atm. This is because the temperature is higher than critical temperature of `CO_(2)`.
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