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IMFs HON

Total questions: 19

Worksheet time: 19mins

Name
Class
Date
1.

If a liquid has high viscosity (thick), it probably has:

a)
strong IMF
b)
weak IMF
2.
The force of attraction between nonpolar molecules:
a)
Hydrogen Bonding
b)
Dipole - Dipole Forces
c)
LDF
d)
Ionic Forces
3.

Which type of IMF is responsible for the attraction pictured above?

a)

Dipole-Dipole Interaction

b)

Ion-Dipole Interaction

c)

Hydrogen Bonds

d)

Covalent Bond

e)

Ionic Bond

4.

Which type of IMF is responsible for the attraction pictured above?

a)

Dipole-Dipole Interaction

b)

Ion-Dipole Interaction

c)

Hydrogen Bonds

d)

Covalent Bond

e)

Ionic Bond

5.

Which type of IMF is responsible for the attraction pictured above?

a)

Dipole-Dipole Interaction

b)

Ion-Dipole Interaction

c)

Hydrogen Bonds

d)

Covalent Bond

e)

Ionic Bond

6.

A strong IMF increases

a)

boiling point

b)

solubility

c)

flammability

d)

malleability

7.

A weak IMF will result in a

a)

high melting point

b)

high viscosity

c)

high surface tension

(hard to break apart)

d)

low surface tension (easy to break apart)

8.

The kinetic theory states

a)

Particles won't move if you don't apply energy to it.

b)

Particles only move in liquids and gases.

c)

Particles are always in motion.

d)

At the same temperature the object that has the most mass heats quicker.

9.

As the temperature of a substance increases:

a)

The speed, and average kinetic energy of the particles, both increase.

b)

The speed, and average kinetic energy of the particles, both decrease.

c)

The speed of the particles increases, but the average kinetic energy of the particles decreases.

d)

The speed of the particles decreases, but the average kinetic energy of the particles increases.

10.

What letter on the diagram represents the substance only in the gas phase?

a)

A

b)

B

c)

C

d)

D

11.

What letter on the diagram represents a substance only in the liquid?

a)

A

b)

B

c)

C

d)

D

12.

What letter on the diagram represents a substance only in the solid phase?

a)

A

b)

B

c)

C

d)

D

13.

What letter on the diagram represents the triple point?

a)

A

b)

B

c)

C

d)

D

14.

What is the normal melting point?

a)

40

b)

60

c)

100

d)

110

15.

What is the boiling point of this substance at 1 ATM of pressure?

a)

40

b)

60

c)

100

d)

110

16.

What happens along the AC line?

a)

Melting/Freezing

b)

Boiling/Condensing

c)

Boiling/melting

d)

freezing/condensing

17.

What happens along the BC line?

a)

Melting/Freezing

b)

Boiling/Condensing

c)

Boiling/melting

d)

freezing/condensing

18.

The melting point of the sample is

a)

-60 ºC

b)

20 ºC

c)

60 ºC

d)

100 ºC

19.

Which letter indicates where water is in both the solid and liquid phase at the same time?

a)

A

b)

B

c)

C

d)

D

e)

E