Based on the Phase Diagram of a Pure Substance Given

question 122

Multiple Choice

Based on the phase diagram of a pure substance given below,what change of state occurs as the substance changes from point C to point D?

• A)The substance increases in temperature with a phase change from solid to liquid.
• B)The substance increases in temperature with a phase change from solid to vapor.
• C)The substance increases in temperature with a phase change from liquid to vapor.
• D)The substance increases in temperature but does not undergo a phase change.
• E)The substance increases in temperature and becomes a supercritical fluid.