The phase diagram of CO2 is shown below: The correct statement(s) ab – McqOptions

MCQOPTIONS

1.	The phase diagram of CO2 is shown below: The correct statement(s) about CO2 is/are:
A.	At Tc, it can exist in all three phases.
B.	Below Tc, it does not exist in liquid state.
C.	Above Tc, it does not exist in liquid state.
D.	Above T1, it does not exist in solid state.
Answer» B. Below Tc, it does not exist in liquid state.

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