Multiple Choice
When the phase diagram for a substance has a solid- liquid phase boundary line that has a negative slope (leans to the left) , the substance .
A) can go from solid to liquid, within a small temperature range, via the application of pressure
B) cannot be liquefied above its triple point
C) sublimes rather than melts under ordinary conditions
D) cannot go from solid to liquid by application of pressure at any temperature
E) melts rather than sublimes under ordinary conditions
Correct Answer:

Verified
Correct Answer:
Verified
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