CHM 2046C Module Seven Part II Sample Exam Answers

Module Seven Part II: States of Matter (Chapter 13)

Module Seven Part II: States of Matter Chapter 13	Possible	Actual
P. Phase Diagrams 13.10	10
Q. Intermolecular Forces 13.2, 13.3, 13,4	10
R. Enthalpy Change with Phase Change Problem 13.5	5
T. Key Terms-Chapter 13	10
S. Discussion Question-Chapter 13	5
M. Multiple Choice Chapter 13	10
Module Seven Total:	60

Part A Phase Diagrams 10 points

Identify the points labeled on the

Phase Diagram of water:

__Triple Point__________A.

__Solid Phase__________B. ____Freezing__________H

__Liquid Phase_________C. ____Boiling____________I

__Gas Phase___________D. ____Condensation_______J

__Deposition___________E. ____Critical point_______K

__Sublimation__________F

__Melting_____________G

Phase Diagram for Carbon Dioxide.

__Deposition___________M. ____Boiling___________T

__Sublimation__________N. _____Condensation_____U

__Triple Point__________O. _____Critical Point______V

__Melting_____________P. _____Gas Phase________W

__Freezing____________Q.

__Solid Phase__________R

__Liquid Phase_________S