WorksheetsMatter Unit Review Game
Total questions: 40
Worksheet time: 46mins
Name
Class
Date
1.
A phase change from liquid to gas
a)
condensation
b)
vaporization
c)
sublimation
d)
deposition
2.
Sublimation is
a)
when solid turns into gas
b)
when gas turns into plasma
c)
when liquid turns into gas
d)
when gas turns into solid
3.
Which form of matter does not take the shape of its container?
a)
liquid
b)
gas
c)
solid
d)
air
4.
What state of matter is segment 5?
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
5.
What state of matter?
a)
solid
b)
liquid
c)
gas
6.
What state of matter?
a)
solid
b)
liquid
c)
gas
7.
Which has a stronger Inter molecular Forces?
a)
gas
b)
solid
8.
Jack has a rock. The rock has a mass of 14g and a volume of 2cm3. What is the density of the rock?
a)
7 mL
b)
7 g/cm3
c)
28 g/cm3
d)
1/7 g/cm3
9.
Which liquid is the least dense?
a)
oil
b)
water
c)
syrup
d)
plastic bottle
10.
What is the volume of Object X?
a)
10.0 cm3
b)
15.0 cm3
c)
20.0 cm3
d)
25.0 cm3
11.
The density of this material is 2 g/cm3.
There are 24 cm3 Find the total mass.
There are 24 cm3 Find the total mass.
a)
12 grams
b)
48 grams
c)
12 g/cm3
d)
48 g/cm3
12.
Find the volume of this piece of brass.
a)
50 g
b)
10 cm
c)
6 cm3
d)
12 cm3
13.
Which box has a higher density?
a)
Box A
b)
Box B
c)
cannot be determined
d)
they are the same
14.
Here are 5 cubic centimeters (cm3). All together they have a mass of 20 g what is the density?
a)
20 g/cm3
b)
80 grams
c)
4 g/cm3
d)
80 g/cm3
15.
This is an example of a:
a)
Compound
b)
Element
c)
Diatomic molecule
d)
Mixture of compounds
16.
A heterogeneous mixture is a mixture that (does/doesn't) have a uniform composition throughout.
a)
does
b)
doesn't
17.
The following is a:
a)
Compound
b)
Element
c)
Mixture of elements
d)
Diatomic molecule
18.
Salt water is:
a)
A Compound
b)
An element
c)
A homogeneous mixture
d)
A heterogeneous mixture
19.
In a mixture, the substances combined (can/cannot) be separated by physical processes.
a)
Can
b)
Cannot
20.
Spaghetti and meatballs is an example of a:
a)
compound
b)
element
c)
heterogeneous mixture
d)
homogeneous mixture
21.
Density is a chemical property of matter.
a)
True
b)
False
22.
Which of the following properties is a physical property?
a)
magnetism
b)
reactivity with oxygen
c)
flammability
d)
non-reactive
23.
Flammability is an example of what property?
a)
Chemical property
b)
Physical property
24.
Which of the following is a chemical property of water?
a)
Reacts with pure sodium.
b)
Boils at 100 oC.
c)
Dissolves sugar easily.
d)
Has a density of 1 gm/mL
25.
Water boils at 100 degrees celcius
a)
Physical Property
b)
Chemical Property
26.
Which of the following is an example of a physical property?
a)
odor
b)
burns in air
c)
reacts with water to create hydrogen gas
d)
rust
27.
Which statement describes the process occurring from beaker 1 to beaker 2?
a)
Solid ice is changing into a gas.
b)
Liquid water is changing to gas.
c)
Solid ice is melting to liquid water.
d)
Gaseous steam is condensing to solid ice.
28.
What is the phase change of a solid to a liquid?
a)
freezing
b)
melting
c)
boiling
d)
condensation
29.
Kim puts an ice cube in a beaker and it melts. This is a good example of:
a)
a physical change.
b)
a chemical change.
c)
an experiment.
d)
an analysis.
30.
Is burning wood a chemical or physical change?
a)
chemical
b)
physical
31.
Is melting butter for popcorn a chemical or physical change?
a)
chemical
b)
physical
32.
Which of the following is a sign that a chemical reaction has occurred?
a)
change in shape
b)
melting
c)
formation of a gas
d)
dissolving
33.
When you break a cracker into pieces it is a
a)
Chemical change
b)
Physical change
c)
Chemical Weathering
d)
Physical Weathering
34.
How many significant figures does the following number have: 0.002040
a)
6
b)
4
c)
3
d)
2
35.
Round 1009 to three sig figs
a)
100
b)
101
c)
1010
d)
1000
36.
Round 1047.78 to three sig figs
a)
104
b)
105
c)
1050
d)
1050.00
37.
What is 98.907 rounded to 1 significant figure?
a)
98.9
b)
90
c)
100
d)
98.91
38.
Calculate 1.23 m x 0.89 m and give your answer with the appropriate number of significant figures.
a)
1.0 m2
b)
1.1 m2
c)
1.0947 m2
d)
1.09 m2
39.
Calculate 123000 m x 3234 m and give your answer with the appropriate number of significant figures.
a)
3.97 x 10-7 m2
b)
39800000 m2
c)
398 m2
d)
3.98 x 108 m2
40.
Calculate 12.47 m ÷ 3.2 s and give your answer with the appropriate number of significant figures.
a)
4 m/s
b)
3.9 m/s
c)
3.90 m/s
d)
3.897 m/s
100 %
