Multiple Choice
Which of the following statements correctly characterizes the rate of evaporation of a liquid?
I. Increases with increasing temperature because molecules have higher kinetic energies.
II. Increases with increasing surface area of the liquid because more molecules are located at the surface.
III. Decreases with stronger intermolecular forces because molecules are less able to escape from the surface of the liquid.
A) I only
B) II only
C) III only
D) I and II only
E) all three: I, II, and III
Correct Answer:

Verified
Correct Answer:
Verified
Q72: Ion-dipole forces always require_<br>A)an ion and a
Q73: At the point marked with a dot
Q74: The boiling point of HBr is higher
Q75: Which statement about vapor pressure of a
Q76: Define the term vapor pressure.
Q78: Which of the following substances has a
Q79: The relative energies (strengths) of the intermolecular
Q80: Identify the dominant intermolecular interaction(s) that must
Q81: A substance that is _ will be
Q82: A phase diagram shows the states of