Shown below is a phase diagram for compound X. How will the melting point of X change with increased pressure?
A) There is not enough information given.
B) It will increase.
C) It will increase and then decrease.
D) It will decrease.
E) It will remain the same.

Question

Shown below is a phase diagram for compound X. How will the melting point of X change with increased pressure? 
A) There is not enough information given. 
B) It will increase. 
C) It will increase and then decrease. 
D) It will decrease. 
E) It will remain the same.

Quizplus · Accepted Answer

According to the phase diagram, the melting point of X increases with increasing pressure. This is because at higher pressures, the solid phase is more stable and requires a higher temperature to transition into the liquid phase. Therefore, as pressure increases, the melting point of X will also increase.

Shown Below Is a Phase Diagram for Compound X