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WorksheetsMatter/Gas Review v1
Total questions: 20
Worksheet time: 15mins
Name
Class
Date
1.
A state of matter that has a definite volume and shape.
a)
solid
b)
liquid
c)
gas
d)
matter
2.
The ability of a metal to allow heat or electricity to pass through it.
a)
conductivity
b)
insulator
c)
mass
d)
density
3.
Substance that consists of one type of atom. It is a pure substance. Found on the Periodic Table.
a)
Element
b)
Compound
c)
Mixture
d)
I don't know
4.
What is Kool-aid?
a)
element
b)
Heterogeneous Mixture
c)
Homogeneous Mixture
d)
Compound
5.
Which is an example of a physical change?
a)
milk souring
b)
paper burning
c)
ice melting
d)
blue color
6.
What line segment represents only the solid state?
a)
A-B
b)
B-C
c)
C-D
d)
D-E
7.
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
8.
What state of matter is segment 5?
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
9.
A substance's heating curve is shown in the graph. What is its boiling point?
a)
100 C
b)
60 C
c)
80 C
d)
20 C
10.
A sample of Argon gas occupies a volume of 1.8 L at 2.8 atm. What will its volume be at 1.2 atm?
a)
.77 L
b)
1.87 L
c)
3.0 L
d)
4.2 L
11.
What is a form of standard pressure
a)
375 atm
b)
101.3 kPa
c)
623 mmHg
d)
59 inHg
12.
What is 0.00 degrees Kelvin known as
a)
No such thing
b)
Very cold
c)
Freezing point of Water
d)
Absolute Zero
13.
You have 20L of a gas at 1atm, and 200K, you increase the temperature of the gas to 300K, and raise the pressure to 30atm, what is the final volume of the gas?
a)
1L
b)
20L
c)
30L
d)
1.5L
14.
The temperature at which a substance changes from a liquid to a gas.
a)
Boiling Point
b)
Color
c)
Density
d)
Melting Point
15.
4. A gas occupies 4.31 liters at a pressure of 0.755 atm. Determine the volume if the pressure is increased to 1.25 atm.
a)
2.6L
b)
2.6mL
c)
2.6kL
d)
260L
16.
Phase change from a gas to a liquid.
a)
condensation
b)
evaporation
c)
melting
d)
deposition
17.
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
18.
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
19.
Which of these is a chemical property?
a)
size
b)
density
c)
flammability
d)
volume
20.
Which of the following would be best to "re-inflate" the balloon?
a)
Heat the balloon up
b)
Cool the balloon down
c)
Remove some helium
d)
Ask the balloon to re-inflate
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