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Worksheets

matter

Total questions: 27

Worksheet time: 25mins

Name
Class
Date
1.
Which of the following is a mixture?
a)
carbon dioxide
b)
silicon
c)
silicon dioxide
d)
sand
2.
Water is a compound because it
a)
can not be broken down into simpler substances
b)
always has two hydrogen atoms for each oxygen atom
c)
is made of water atoms joined together
d)
is heterogeneous
3.

What is the best classification of this substance? CO2 & H2S

a)

An element

b)

A compound

c)

A mixture of 2 compounds

d)

A mixture of many elements

4.

What is the best classification of this substance? H2SO4

a)

An element

b)

A compound

c)

A mixture

5.
If an unknown substance CANNOT be broken down into simpler substances, it is 
a)
a compound
b)
an element
c)
a homogeneous mixture
d)
a heterogeneous mixture
6.
Which of the following are pure substances?
a)
solutions
b)
compounds
c)
homogeneous mixtures
d)
colloids
7.

What is the best classification of this substance?

a)

An element

b)

A compound

c)

A mixture of 2 elements

d)

A mixture of 2 compounds

8.

Is this a pure substance?

a)

Yes

b)

No

9.

Matter is anything that.....

a)

Has mass and takes up space

b)

Has mass and is visible

c)

Takes up space and has energy

d)

Has energy and is visible

10.

What below is NOT considered matter?

a)

Carbon atoms

b)

Gravity

c)

Bacteria

d)

Air

11.

What are the three classification of matter ?

a)

element, compound, and mixture

b)

solid, liquid, and gas

c)

mass, volume, density

12.
Substance with atoms that are all alike.
a)
element
b)
compound
c)
homogeneous mixture
d)
heterogeneous mixture
13.

Which of the following is a mixture ?

a)

sugar

b)

Iron

c)

Carbon

d)

milk

14.
Substance with atoms that are all alike.
a)
element
b)
compound
c)
homogeneous mixture
d)
heterogeneous mixture
15.

Which of the following is a compound?

a)

halo-halo

b)

Salt

c)

Silver

d)

Oxygen

16.
Which of the following is an element?
a)
Sugar
b)
Salt
c)
Water
d)
Oxygen
17.
A substance in which all the atoms are the same
a)
colloid
b)
homogeneous mixture
c)
solution
d)
element
18.

CO2

a)

Element

b)

Compound

c)

Heterogeneous Mixture

d)

Homogeneous Mixture

19.

Iron

a)

Element

b)

Compound

c)

Heterogeneous Mixture

d)

Homogeneous Mixture

20.

Orange Juice (with pulp)

a)

Element

b)

Compound

c)

Heterogeneous Mixture

d)

Homogeneous Mixture

21.

Salad

a)

Element

b)

Compound

c)

Heterogeneous mixture

d)

Homogeneous Mixture

22.
Wood is an example of a
a)
solid
b)
liquid
c)
gas
23.
Air is an example of a
a)
solid
b)
liquid
c)
gas
24.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
25.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
26.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
27.
What are the states of matter?
a)
solid, liquid, and juice
b)
solid and liquid
c)
solid and gas
d)
solid, liquid, and gas