WorksheetsMatter
Total questions: 30
Worksheet time: 35mins
Name
Class
Date
1.
A gas
a)
has a definite shape but no definite volume
b)
has a definite volume but no definite shape
c)
has fast-moving particles
2.
At higher temperatures
a)
particles in an object have less energy
b)
particles in an object move faster
c)
a gas contracts
3.
According to Charles's Law
a)
heating a balloon will cause it to expand
b)
pumping more air into a basketball will increase the pressure
c)
crushing a closed container of gas will increase the pressure
4.
Which of the following occurs when a liquid becomes a gas?
a)
the particles slow down
b)
the particles beak away from one another
c)
the particles move closer together
5.
The opposite phase of vaporization is
a)
sublimation
b)
freezing
c)
melting
d)
condesation
6.
Matter that is least common on Earth but the most common in the universe, stars are made of it
a)
gas
b)
liquid
c)
solid
d)
plasma
7.
What type of matter does Boyle's Law tell us about?
a)
liquids
b)
gases
c)
any kind of matter
8.
For an enclosed gas, when the temperature goes up what is true
a)
the particles slow down
b)
the volume goes up
c)
the pressure goes down
d)
the volume goes down
9.
For an enclosed gas, when the temperature goes up what is true
a)
the particles slow down
b)
the volume goes up
c)
the pressure goes down
d)
the volume goes down
10.
What is deposition?
a)
Phase change from gas to solid
b)
phase change from liquid to solid
c)
Phase change from solid to gas
d)
Phase change from liquid to gas
11.
Melting
a)
liquid to solid
b)
solid to liquid
c)
solid to gas
d)
gas to liquid
12.
Freezing
a)
Solid to gas
b)
Liquid to solid
c)
Gas to solid
d)
Liquid to gas
13.
Boiling
a)
liquid to gas
b)
gas to solid
c)
gas to liquid
d)
solid to liquid
14.
A relationship in which one variable increases as the other variable decreases is an inverse relationship.
a)
true
b)
false
15.
Pressure is a direct result of collisions between gas particles and the walls of their container.
a)
true
b)
false
16.
A change that does not result in a new substance.
a)
Physical Change
b)
Chemical Change
17.
Freezing Juice?
a)
Physical Change
b)
Chemical Change
18.
Melting a chocolate bar?
a)
Physical Change
b)
Chemical Change
19.
Exploding Fireworks?
a)
Physical Change
b)
Chemical Change
20.
A change where one or more new substances are created.
a)
Physical Change
b)
Chemical Change
21.
A tomato chopped up to make salsa?
a)
Physical Change
b)
Chemical Change
22.
Burning a sheet of paper?
a)
Physical Change
b)
Chemical Change
23.
Rotting bananas?
a)
Physical Change
b)
Chemical Change
24.
Cutting your hair?
a)
Physical Change
b)
Chemical Change
25.
Leaves changing colors?
a)
Physical Change
b)
Chemical Change
26.
Is mixing lemonade powder with water a physical or chemical change?
a)
physical
b)
chemical
27.
Is frying an egg a physical or chemical change?
a)
chemical
b)
physical
28.
An example of a liquid turning into a gas is
a)
a chocolate bar melting.
b)
an ice cream cone dripping.
c)
a stick of butter getting warm.
d)
steam escaping from a cup of hot chocolate.
29.
Which of the following is a characteristic property of matter?
a)
Color
b)
Volume
c)
Density
d)
Mass
30.
True or False: Two objects can have the same volume but different shapes or dimensions.
a)
True
b)
False
100 %
