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WorksheetsBenchmark Final Review #2
Total questions: 50
Worksheet time: 37mins
Name
Class
Date
1.
At higher temperatures
a)
particles in an object have less energy
b)
particles in an object move faster
c)
a gas contracts
2.
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
3.
Freezing
a)
Solid to gas
b)
Liquid to solid
c)
Gas to solid
d)
Liquid to gas
4.
Boiling
a)
liquid to gas
b)
gas to solid
c)
gas to liquid
d)
solid to liquid
5.
Which state of matter has tightly packed molecules?
a)
solid
b)
liquid
c)
gas
6.
Which state of matter has a definite shape?
a)
solid
b)
liquid
c)
gas
7.
Define a liquid.
a)
Indefinite shape, indefinite volume
b)
Definite shape, definite volume
c)
Found in stars
d)
Definite volume, indefinite shape
8.
The state of matter that has no definite size or shape is
a)
Solid
b)
Liquid
c)
Gas
9.
What is condensation?
a)
gas to solid
b)
gas to liquid
c)
liquid to solid
d)
solid to liquid
10.
Particles (molecules) in a ______________________ have more energy than the other states of matter.
a)
gas
b)
solid
c)
liquid
11.
The positive particles of an atom are
a)
electrons
b)
positrons
c)
neutrons
d)
protons
12.
Particles in an atom that are neutral and have no charge are
a)
negatrons
b)
electrons
c)
neutrons
d)
protons
13.
If an atom has 3 electrons, how many protons does it have?
a)
1
b)
2
c)
4
d)
3
14.
The subatomic particle with a negative charge is the
a)
electron
b)
proton
c)
neutron
d)
nucleus
15.
What is the atomic number?
a)
the number of protons
b)
the number of protons and neutrons
c)
the number of neutrons
d)
the number of protons and electrons
16.
What is the mass number?
a)
the number of protons
b)
the number of protons and neutrons
c)
the number of neutrons
d)
the number of protons and electrons
17.
What line segment represents only the solid state?
a)
A-B
b)
B-C
c)
C-D
d)
D-E
18.
What state(s) of matter are present at D-E?
a)
Solid-liquid
b)
Liquid
c)
Liquid-gas
d)
Gas-Solid
19.
What state of matter is segment 5?
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
20.
Between which points is the substance changing state?
a)
A-B only.
b)
A-B, C-D, E-F
c)
B-C only.
d)
B-C, D-E
21.
When the temperature of matter increases the particles...
a)
speed up and move closer
b)
speed up and move farther apart
c)
slow down and move closer together
d)
slow down and move farther apart
22.
No definite shape, but has a definite volume
a)
Gas
b)
Liquid
c)
Solid
23.
Definite shape and a definite volume.
a)
Gas
b)
Liquid
c)
Solid
24.
No Definite Shape and No Definite Volume
a)
Gas
b)
Liquid
c)
Solid
25.
Phase change from a solid to a gas.
a)
sublimation
b)
deposition
c)
condensation
d)
evaporation
26.
Phase change from a gas to a liquid.
a)
condensation
b)
evaporation
c)
melting
d)
deposition
27.
What is the atomic number of this nucleus?
a)
1
b)
3
c)
4
d)
7
28.
What is the atomic number of this atom?
a)
4
b)
5
c)
9
d)
none of the above
29.
What is the atomic number of this atom?
a)
9
b)
10
c)
19
d)
27
30.
What is the atomic number of this atom?
a)
2
b)
4
c)
6
d)
none of the above
31.
Which subatomic particle has a negative charge in the atom?
a)
proton
b)
neutron
c)
electron
d)
quark
32.
What subatomic particles would you find in the nucleus of an atom?
a)
Protons only
b)
Protons and Neutrons
c)
Neutrons and Electrons
d)
Protons and Electrons
33.
Which form of matter take the shape of a container like this juice?
a)
liquid
b)
solid
c)
glass
d)
gas
34.
Which form of matter fills the space like it has in the balloon?
a)
liquid
b)
string
c)
solid
d)
gas
35.
The molecules in the picture are tightly held together with little movement. They have shape and energy. Therefore, the picture represents _________.
a)
solid
b)
liquid
c)
gas
d)
plasma
36.
When the temperature of matter decreases the particles ...
a)
speed up and move farther apart
b)
speed up and move closer together
c)
slow down and move farther apart
d)
slow down and move closer together
37.
Water can be a solid, liquid, and a gas.
a)
True
b)
False
liquid
liquid
38.
Molecules are closest together in a
a)
Solid
b)
Liquid
c)
Gas
d)
plasma
39.
What does this picture represent?
a)
solid
b)
liquid
c)
gas
d)
plasma
40.
What does this picture represent?
a)
solid
b)
liquid
c)
gas
d)
plasma
41.
Something that takes up space and has mass.
a)
volume
b)
matter
c)
mass
d)
density
42.
Located on the periodic table
a)
atom
b)
proton
c)
element
d)
nucleus
43.
What is the center of an atom called?
a)
Proton
b)
Neutron
c)
Electron
d)
Nucleus
44.
The smallest component of an element
a)
proton
b)
neutron
c)
electron
d)
atom
45.
Dry ice is an example of....
a)
deposition
b)
melting
c)
evaporation
d)
sublimation
46.
How many protons are in Cadmium?
a)
112.411
b)
170
c)
64
d)
48
47.
The atomic number of this pictured element is
a)
28
b)
58.6934
c)
Ni
d)
Nickel
48.
True or False: The majority of an atom is made up of empty space
a)
True
b)
False
49.
What would be the effect on the particles if heat is removed from the system?
a)
They would slow down
b)
They would stop moving
c)
They would speed up
d)
There would be no effect
50.
Which particles are moving fastest?
a)
Particles in ice.
b)
Particles in boiling water.
c)
Particles in water from the sink.
d)
Particles in steam.
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