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Honors Science - Fall Interim Review Unit 1

Total questions: 77

Worksheet time: 1hrs 27mins

Name
Class
Date
1.

Matter is made of tiny particles called atoms and molecules.

a)

True

b)

False

2.

Which of the following statements about the particle theory of matter is incorrect?

a)

All matter is made up of tiny particles.

b)

All substances are made of the same particles.

c)

The particles can move when they are heated.

d)

Particles are held together by strong electrical forces.

3.

State of matter that takes the shape of it's container and has a definite volume.

a)

Solid state

b)

Liquid state

c)

Gas state

d)

Plasma state

4.

State of matter that can fill containers with no fixed shape or volume.

a)

Solid state

b)

Liquid state

c)

Gas state

d)

Plasma state

5.

State of matter in which materials have a definite shape and volume.

a)

Solid state

b)

Liquid state

c)

Gas state

d)

Plasma state

6.

What change of state is taking place in this photograph?

a)

Condensation

b)

Freezing

c)

Vaporization

d)

Melting

7.

What change of state is taking place in this photograph?

a)

Condensation

b)

Freezing

c)

Vaporization

d)

Melting

8.

The diagram shows the changes in state of water (H2O). What is the process Z called?

a)

Condensation

b)

Freezing

c)

Vaporization

d)

Melting

9.

Which of the following is a property of gases?

a)

They have a definite volume.

b)

They are not compressible.

c)

They have no definite shape.

d)

They have no ability to flow.

10.

When a beaker of water is heated its volume increases a little. What is happening to the particles in the liquid?

a)

They are getting bigger.

b)

They are moving slower.

c)

They are moving faster.

d)

They are getting smaller.

11.

When you place a bottle of water in the freezer its volume increases. What is happening to the particles in the liquid?

a)

They are getting bigger.

b)

They are moving slower.

c)

They are moving faster.

d)

They are getting smaller.

12.

Which is NOT a property of a solid?

a)

They do not flow.

b)

Definite volume.

c)

No definite shape.

d)

They are incompressible.

13.

Which state of matter is represented in the following diagram?

a)

Liquid

b)

Liquid and gas

c)

Gas

d)

Solid

14.

Which of the following states is correct?

a)

Gases cannot be compressed.

b)

Solids are easily compressed.

c)

Gases are easier to compress than solids.

d)

Liquids cannot be compressed or expanded.

15.

Which change of state occurs when particles in a solid begin to move slowly past each other?

a)

Melting

b)

Freezing

c)

Condensing

d)

Vaporizing

16.

The melting point of the sample is

a)

-60 ºC

b)

-100 ºC

c)

60 ºC

d)

100 ºC

17.

What term goes on the y-axis? (A)

a)

Heat(Energy)

b)

Temperature

c)

Phase

d)

Type of Matter

18.

What phase of matter exists in part C of the graph?

a)

Gas

b)

Liquid

c)

Solid

d)

Plasma

19.

On which parts of the graph does the temperature remain the same?

a)

Between C and D

b)

Between D and E

c)

At C, D, or E

d)

On both flat sections

20.
When Pressure increases then the Volume must...
a)
Increase
b)
decrease
21.
Which container will have a lower pressure?
a)
left
b)
right
c)
they both have the same pressure
d)
I don't know
22.
Temperature describes  the ______________ of particles.
a)
volume
b)
mass
c)
motion
d)
conductivity
23.
When Volume increases then Pressure must...
a)
Increase
b)
Decrease
24.
What type of relationship to pressure and volume have?
a)
direct
b)
inverse
c)
no relationship
d)
I don't know
25.

Which one is the correct properties of gases?

a)

Pressure, Volume, Temperature, Plasma

b)

Pressure, Volume, Temperature, Mass

c)

Solid, Liquid, Gas

26.
Which of the following would increase the (gas) pressure of a system?
a)
Increase the Temperature
b)
Pump in more gas
c)
Decrease the volume
d)
All of these
27.

What relationship is shown in this graph?

a)

As pressure increases, volume also increases

b)

As temperature increases, volume decreases

c)

As pressure increases, volume decreases

d)

As temperature decreases, volume decreases

28.

If you increase the pressure on a fixed amount of gas in a sealed syringe at constant temperature, what happens to the volume of the gas?

a)

increases

b)

decreases

c)

stays the same

29.

If we decrease the pressure on this gas, what will happen to the volume?

a)

The volume will decrease

b)

The volume will increase

c)

The volume will not be affected

30.

If a hairspray can is heated, what can be expected of the pressure of the gas inside the can?

a)

The pressure will increase

b)

The pressure will decrease

31.
When the temperature of matter increases the particles...
a)
speed up and move closer
b)
speed up and move farther apart
c)
slow down and move closer together
d)
slow down and move farther apart
32.
How do gas molecules move? 
a)
in an orderly fashion 
b)
constantly and randomly
c)
in straight line paths
d)
in a circular motion
33.
True or False: Gases can be compressed. 
a)
True
b)
False
34.
When Pressure increases then the Volume must...
a)
Increase
b)
decrease
35.
When Volume increases then Pressure must...
a)
Increase
b)
Decrease
36.
What type of relationship to pressure and volume have?
a)
direct
b)
inverse
c)
no relationship
d)
I don't know
37.
Which container will have a lower pressure?
a)
left
b)
right
c)
they both have the same pressure
d)
I don't know
38.
What causes pressure?
a)
The walls of the container
b)
The vacuum in the container
c)
The collisions of the particles
d)
Atmospheric pressure acting on the outside walls
39.
Directly proportional means that as one value increases ....................
a)
the other stays the same 
b)
the other increases as well
c)
the other decereases
d)
the other goes to zero
40.
Inversely proportional means as one value increases the other............. 
a)
increases 
b)
decreases 
c)
stays the same 
d)
goes to zero
41.
When a basketball is left outside in the cold it goes flat because the volume of air inside the ball has been reduced. What  gas law does this represent?
a)
Boyle's Law
b)
Charles's Law
42.

State of matter that takes the shape of it's container and has a definite volume.

a)

Solid state

b)

Liquid state

c)

Gas state

d)

Plasma state

43.

State of matter that can fill containers with no fixed shape or volume.

a)

Solid state

b)

Liquid state

c)

Gas state

d)

Plasma state

44.

State of matter in which materials have a definite shape and volume.

a)

Solid state

b)

Liquid state

c)

Gas state

d)

Plasma state

45.

The diagram shows the changes in state of water (H2O). What is the process Z called?

a)

Condensation

b)

Freezing

c)

Vaporization

d)

Melting

46.

When a beaker of water is heated its volume increases a little. What is happening to the particles in the liquid?

a)

They are getting bigger.

b)

They are moving slower.

c)

They are moving faster.

d)

They are getting smaller.

47.

When you place a bottle of water in the freezer its volume increases. What is happening to the particles in the liquid?

a)

They are getting bigger.

b)

They are moving slower.

c)

They are moving faster.

d)

They are getting smaller.

48.

Which state of matter is represented in the following diagram?

a)

Liquid

b)

Liquid and gas

c)

Gas

d)

Solid

49.

Which change of state occurs when particles in a solid begin to move slowly past each other?

a)

Melting

b)

Freezing

c)

Condensing

d)

Vaporizing

50.

The total energy of the movement of particles is called...

a)

mechanical energy

b)

kinetic energy

c)

potential energy

d)

thermal energy

51.

How much KNO3 solute is saturated at 40 degrees?

a)

75

b)

55

c)

65

d)

85

52.

How much C12H22O11 solute is saturated at 40 degrees?

a)

240

b)

220

c)

230

d)

250

53.

How much Ce2(SO4)3 solute is saturated at 80 degrees?

a)

20

b)

15

c)

30

d)

2

54.

Which solute is MOST likely a gas?

a)

KNO3

b)

NaNO3

c)

KCl

d)

Ce2(SO4)3

55.

At what temperature can you fully dissolve 140g of NaNO3?

a)

62

b)

73

c)

81

d)

You cannot determine this

56.

At what temperature can you fully dissolve 60g of KNO3?

a)

27

b)

30

c)

37

d)

You cannot determine this

57.

What type of a solution is 60g NaNO3 at 40ºC in 100g H2O?

a)

Saturated

b)

Unsaturated

c)

Supersaturated

58.

What type of a solution is 100g KNO3 at 40ºC in 100g H2O?

a)

Saturated

b)

Unsaturated

c)

Supersaturated

59.

What type of a solution is 260g sugar at 50ºC in 100g H2O?

a)

Saturated

b)

Unsaturated

c)

Supersaturated

60.

What type of a solution is 25g NaCl at 70ºC in 100g H2O?

a)

Saturated

b)

Unsaturated

c)

Supersaturated

61.
True or False? The higher the concentration of a solution the less solutes it has in it.
a)
True
b)
False
62.

A dilution is when

a)

solute is added to the volume of solution

b)

water is added to the volume of solution

c)

solute is removed from the volume of solution

d)

water is removed from the volume of solution

63.

The ___ is the part of the solution being dissolved

a)

solute

b)

solvent

64.

Which of the following is a solution?

a)

sand

b)

concrete

c)

coffee

d)

chocolate cookie

65.

Which of the following is a solution?

a)

salt (NaCl)

b)

salad

c)

blood

d)

Oxygen gas (O2)

66.
In a solution which of the following is the solvent?
a)
sugar
b)
water
c)
salt
d)
carbon dioxide
67.

Which of the following is not a solute?

a)

coffee grounds

b)

Kool Aid powder

c)

food die in water

d)

paint thinner

68.

Which of the following factors affects the solubility amount & rate of solubility?

a)

temperature

b)

surface area

c)

agitation

d)

amount of solvent

69.
Which cube(s) has the most surface area?
a)
left cube
b)
middle cubes
c)
right cubes
70.
When 50 grams of potassium chloride, KCl, is dissolved in 100 grams of water at 50 ºC, the solution can be correctly described as:
a)
supersaturated
b)
unsaturated
c)
saturated
71.
Which salt is LEAST soluble at 0 ºC?
a)
K2Cr2O7
b)
KNO3
c)
 KClO3
d)
Ce2(SO4)3
72.
How many grams of NaNOare soluble in 100 g of water at 10 ºC?
a)
80 grams
b)
100 grams
c)
40 grams
d)
10 grams
73.

Which would NOT increase the rate at which a sugar cube dissolves?

a)

Reducing the amount of solvent

b)

Crushing the sugar cube

c)

Stirring the solution

d)

Heating the solvent

74.

You can make a solute dissolve more quickly in a solvent by

a)

adding more solute.

b)

adding ice.

c)

heating the solvent.

d)

removing some solvent.

75.

The amount of solute that can be dissolved in a specific amount of solvent at a given temperature is its

a)

concentration.

b)

density.

c)

dilution.

d)

solubility.

76.

Three 10 g samples of sugar are represented below.


Sample A dissolves in water more slowly than sample B.

Sample B dissolves more slowly than sample C.

Which of the following best explains why sample A dissolves more slowly than the other two?

a)

It has the most volume.

b)

It has the smallest surface area.

c)

It has the largest number of sugar molecules.

d)

It has the fewest bonds between sugar modules.

77.

A student pours mineral salts into a bottle of cold water. Which of the following best explains why shaking the bottle will affect the dissolving rate of the salt?

a)

Shaking exposes the salts to the solvent more quickly.

b)

Shaking helps more water evaporate.

c)

Shaking equalizes the water temperature.

d)

Shaking causes more ions to precipitate out of solution.