WorksheetsMatter & Density
Total questions: 43
Worksheet time: 34mins
Name
Class
Date
1.
The amount of matter in an object is a measure of the object's ________________.
a)
volume
b)
density
c)
mass
d)
solubility
2.
Which of the following units provides the best measure for the amount of space that matter occupies?
a)
mL
b)
grams
c)
cm3
d)
Both mL and cm3
3.
What is the volume of the rock? The water level is displaced from 20 mL to 23 mL with the rock.
a)
3 mL
b)
23 mL
c)
20 mL
d)
43 mL
4.
What would be the best way to measure the volume of a small rock?
a)
L x W x H with a ruler
b)
Put on triple beam balance
c)
Mass ÷ Volume
d)
Displacement method using graduated cylinder
5.
What is the formula for calculating density?
a)
Mass ∗ Volume
b)
Volume ∗ Mass
c)
Mass ÷ Volume
d)
Volume ÷ Mass
6.
If you had a sealed bottle of water, how would the mass of the water bottle change after a 5 day period?
a)
Mass would increase.
b)
Mass would stay the same.
c)
Mass would decrease.
d)
None of the above.
7.
Which statement is true?
a)
Oil is the most dense substance.
b)
Corn syrup is less dense than water.
c)
Oil is less dense than water.
d)
Oil and corn syrup have the same density but different masses.
8.
What is the most dense metal?
a)
Aluminum
2.7 g/cm3
2.7 g/cm3
b)
Steel
7.14 g/cm3
7.14 g/cm3
c)
Nylon
1.2 g/cm3
1.2 g/cm3
d)
Copper
8.14 g/cm3
8.14 g/cm3
9.
In which state does matter completely fill its closed container?
a)
Gas
b)
Liquid
c)
Solid
d)
Ice
10.
Which state of matter has a fixed shape and volume and it's molecules move very slowly?
a)
Liquid
b)
Gas
c)
Solid
d)
Plasma
11.
The volume of water in a beaker was 215 mL. After 5 days, the volume of the water was 200 mL. What best explains the change in volume?
a)
Some of the water absorbed the air.
b)
Some of the water evaporated and escaped into the air as water vapor.
c)
Some of the water disappeared.
d)
Some of the water was released due to condensation.
12.
To find the mass of an object, what tool would you use?
a)
triple beam balance
b)
beaker of water
c)
graduated cylinder
13.
Which liquid has the greatest density?
a)
lamp oil
b)
karo syrup
c)
water
d)
honey
14.
A solid is
a)
a substance that does not have a definite shape or volume
b)
a substance with a definite volume, but no definite shape
c)
a substance with a definite shape and volume
d)
a substance whose particles glide past one another
15.
A liquid is
a)
a substance that does not have a definite shape or volume
b)
a substance with a definite volume, but no definite shape
c)
a substance with a definite shape and volume
d)
a substance whose particles vibrate
16.
Which states of matter have a definite volume?
a)
solid and gas
b)
solid and liquid
c)
gas and liquid
d)
solid, liquid, and gas
17.
Which of the following is a characteristic of liquids?
a)
molecules are tightly packed
b)
takes the shape of its container
c)
constantly keeps its shape
d)
molecules are spread far apart
18.
Molecules in a solid are
a)
close together
b)
glide past each other
c)
far apart
19.
The amount of space that a substance occupies
a)
Density
b)
Volume
c)
Mass
d)
Matter
20.
Measurement of the amount of matter in an object
a)
mass
b)
density
c)
volume
d)
weight
21.
The measurement of the pull of gravity on an object
a)
density
b)
mass
c)
volume
d)
weight
22.
Changes can usually be reversed
a)
chemical change
b)
physical change
23.
Changes in states of matter (from liquid to gas , solid to liquid, etc)
a)
chemical change
b)
physical change
24.
A gas is
a)
a substance that does not have a definite shape or volume
b)
a substance with a definite volume, but no definite shape
c)
a substance with a definite shape and volume
d)
a substance whose particles glide past one another
25.
Law of Conservation of Matter states that
a)
the mass of an object will stay the same even if it goes through a change
b)
matter will change mass if it goes through a change
26.
A change that only affects the appearance of a substance (its size, shape, or state of matter)
a)
physical change
b)
chemical change
27.
melting is an example of
a)
chemical change
b)
physical change
28.
a change in which one kind of matter changes into a different kind of matter with different properties
a)
chemical change
b)
physical change
29.
Rusting nail
a)
Chemical change
b)
physical change
30.
baked cake
a)
chemical change
b)
physical change
31.
mixing sugar and lemon juice to make lemonade
a)
chemical change
b)
physical change
32.
fireworks
a)
chemical change
b)
physical change
33.
slicing bread
a)
chemical change
b)
physical change
34.
change gives off an odor
a)
chemical change
b)
physical change
35.
change produces light and/or heat
a)
chemical change
b)
physical change
36.
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
37.
Which lab tool might you use to measure the volume of a liquid?
a)
electric scale
b)
bunsen burner
c)
test tube
d)
graduated cylinder
38.
What is the volume of Object X?
a)
10.0 cm3
b)
15.0 cm3
c)
20.0 cm3
d)
25.0 cm3
39.
I have two objects with the same volume but different masses. Which object will be more dense?
a)
The object with less weight.
b)
The object with more weight.
c)
The object with more mass.
d)
The object with less mass.
40.
What is the formula for density?
a)
density = mass x volume
b)
density = mass / volume
c)
density = mass + volume
d)
density = mass - volume
41.
Frank has an eraser. It has a mass of 4g, and a volume of 2cm3. What is its density?
a)
8 g/cm3
b)
2 g/cm3
c)
1/2 g/cm3
d)
24 g/cm3
42.
Frank has a paper clip. It has a mass of 9g and a volume of 3cm3. What is its density?
a)
3 g/cm3
b)
1/3 g/cm3
c)
27 g/cm3
d)
39 g/cm3
43.
The tool used to measure the mass of a substance or object is a ______________.
a)
balance
b)
graduated cylinder
c)
ruler
d)
thermometer
100 %
