iClicker Example: Phase Diagram
An unknown substance has the triple point at \( 64^{\circ} \mathrm{C} \) and 1.5 atm. When the substance is cooled from \( 100^{\circ} \mathrm{C} \) to \( 50^{\circ} \mathrm{C} \) at 1 atm , which of the following phase changes can occur during the process?
A) Condensation
B) Freezing
C) Deposition
D) Both of A) and B)
E) Cannot be determined.
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