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Chemistry, 29.03.2021 21:00 fmyear12

Using the phase diagram for CO2, what phase is carbon dioxide in at -20°C and 1 ATM pressure? A. It is at its boiling point
B. It is in the liquid phase
C. It is in the solid phase
D. It is in the gas phase

Using the phase diagram for CO2, what phase is carbon dioxide in at -20°C and 1 ATM pressure?

A.

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