Question

Phase diagram of Carbon dioxide

Generic Phase Diagram

A

Pressure (atm)

Temperature (°C)

JRTI

Questions:

1. Which section would be in:

a. solid phase:

b. liquid phase:

At I atm, what would be the substance s

a. boiling point:

b. melting point

c. critical temperature:

At triple point, what would be the substance's

a temperature

b. pressure:

What would you do to cause a substance to change from a solid phase to a liquid hase at constant temperature?

What would you expect to a substance melting to a liquid phase or subliming to a as at 1 atm and room temperature?

Answer 1

The reference diagram is missing