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Worksheets

review for Chemistry Test

Total questions: 39

Worksheet time: 27mins

Name
Class
Date
1.
What are the states of matter?
a)
solid, liquid, and juice
b)
solid and liquid
c)
solid and gas
d)
solid, liquid, and gas
2.
A description of objects that can be measured and observed.
a)
gas
b)
mustangs
c)
physical properties
d)
melting point
3.
A physical property can be observed with your
a)
Eyes
b)
Ears
c)
Tastes
d)
All of the above
4.
What form of matter has a definite shape?
a)

Solid

b)

Liquid

c)

Gas

d)

Square

5.
Name the three states of matter:
a)
crystalline, amorphous, solid
b)
solid, liquid, gas
c)
energy, matter, mass
d)
solid, fluid, liquid
6.
When you see steam, fog or clouds, which state of matter is it?
a)

solid

b)

liquid

c)

gas

7.
Which state of matter has particles that are tightly packed?
a)
liquid
b)
gas
c)
solid
8.
The amount of matter something contains. 
a)
volume
b)
mass
c)
density
d)
measurement 
9.
The amount of space something takes up
a)
density
b)
volume
c)
mass
d)
matter
10.
Put the liquids in order from most dense to least dense?
a)
4, 3, 2, 1
b)
1, 2, 3, 4
c)
3, 4, 2, 1, 
d)
4, 3, 1, 2
11.
a)

Solid

b)

Liquid

c)

Gas

12.
You can measure ______ with grams.
a)
mass
b)
volume
c)
conductivity
d)
melting point
13.
What is the measure of gravity on an object?
a)

matter

b)

mass

c)

weight

d)

volume

14.

The formula for calculating density is _______.

a)

Mass divided by Volume

b)

Volume divided by Mass

c)

Mass x Weight

d)

Mass x Volume

15.

A mixture of iron and sulfur can be separated by ________.

a)

distillation

b)

evaporation

c)

filtration

d)

magnetic attraction

16.
Iron + oxygen = rust is an example of a ___________.
a)

physical property/change

b)

chemical property/change

c)

mass

d)

volume

17.

Jayden has a banana. He uses a balance and measures the mass of the banana to be 50 grams. Jayden cuts the banana into 5 pieces. He puts the 5 pieces on the balance.


What will Jayden most likely write down as the total mass of the 5 pieces of banana?

a)

50 grams

b)

10 grams

c)

5 grams

d)

100 grams

18.

Which one is a solution

a)

Salt and water

b)

paint

c)

pizza

d)

Mustard

19.
Is melting butter for popcorn a chemical or physical change?
a)

chemical

b)

physical

20.
A 500-gram block of solid cheese is melted in a pot. Which is most likely the mass of the cheese after it is melted?
a)
500 grams, because the cheese does not gain or lose mass just because it was melted
b)
499 grams, because some of the cheese evaporates as it melts
c)
502 grams, because the cheese absorbs heat as it melts
21.
A 55-gram egg is placed in a pot. After the egg is boiled, which is most likely the mass of the egg?
a)

50 g

b)

55 g

c)

5 g

22.

Rodney tears a piece of paper weighing 1 oz into small pieces. What most likely happens to the weight of the sheet of paper after Rodney tears it into pieces?

a)

The weight increases

b)

The weight is cut in half.

c)

The weight stays the same.

23.

The Law of Conservation of Mass says that matter can neither be __________ or __________.

a)

created; destroyed

b)

recycled; renewed

c)

subtracted; added

d)

joined; separated

24.

Which is less dense?

a)

Honey

b)

Water

25.

A bobber floats on the water because it is....

a)

more dense than the water

b)

less dense than the water

c)

the same density as the water

d)

to show you when you have a bite

26.

Let's practice! Before reads 50 mL. After we drop in the object, the new water level goes up to 60 mL. What is the volume of the blocks? (Hint: new volume- old volume)

a)

8 mL

b)

10 mL

c)

60 mL

d)

5 mL

27.

What is the volume of the cylinder?

a)

10 mL

b)

15 mL

c)

8 mL

d)

5 mL

28.

How is a chemical change different from a physical change?

a)

there is no difference

b)

a physical change creates a new substance

c)

a chemical change creates a new substance

29.

A precipitate is a ___________ that forms when 2 liquids react together.

a)

solid

b)

liquid

c)

gas

d)

plasma

30.
Is burning wood a chemical or physical change?
a)
chemical
b)
physical
31.

Is glass breaking a chemical or physical change?

a)
chemical
b)
physical
32.
Boiling water
a)
Chemical Change
b)
Physical Change
33.

What is matter?

a)

Anything that has weight and visible particles

b)

The amount of "stuff" in an object.

c)

Anything that has mass and takes up space.

34.

What is the amount of "stuff" in an object?

a)

Matter

b)

Mass

c)

Weight

d)

gases

35.

Matter can have small particles some which may been too small to be seen.

a)

True

b)

False

36.

The property of matter that reflects light in a way that allows you to see an image is:

a)

Hardness

b)

Solubility

c)

Reflectivity

d)

Magnetism

37.

The diagram below shows a glass containing some ice. The ice in the glass represents what state of matter?

a)

solid

b)

liquid

c)

gas

38.
If a piece of matter changes shape, what happens to its mass?
a)
It increases
b)
It decreases
c)
it changes randomly
d)
it stays the same
39.
What is mass?
a)
the force of an object caused by gravity
b)
the amount of space something takes up
c)
the amount of matter in an object
d)
how fast something is moving