The Phase Diagram for a Pure Substance Is Given Below $\omicron$

question 157

Multiple Choice

The phase diagram for a pure substance is given below. The substance is stored in a container at 150 atm at 25 ^$\omicron$ C.Describe what happens if the container is opened at 25 ^$\omicron$ C.

• A) The liquid in the container freezes.
• B) The solid in the container sublimes.
• C) The solid in the container melts.
• D) The vapor in the container escapes.
• E) The liquid in the container vaporizes.

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