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WorksheetsCHM 131 - Gas Laws Lab Quiz
Total questions: 11
Worksheet time: 15mins
Name
Class
Date
1.
Boyle's Law shows the relationship between between which two factors of a gas?
a)
volume and pressure
b)
temperature and pressure
c)
pressure and temperature
d)
Volume and mass
2.
Charles's law shows the relationship between which two factors of a gas ?
a)
volume and temperature
b)
volume and pressure
c)
pressure and volume
d)
volume and mass
3.
Directly proportional means that as one value increases ....................
a)
the other stays the same
b)
the other increases as well
c)
the other decereases
d)
the other goes to zero
4.
Inversely proportional means as one value increases the other.............
a)
increases
b)
decreases
c)
stays the same
d)
goes to zero
5.
Boyle's law shows the volume and pressure of a gas are always ........
a)
inversely proportional
b)
directly proportional
6.
Charles's law shows that the temperature and volume of a gas are always........
a)
inversely proportional
b)
directly proportional
7.
Temperature describes the ______________ of particles.
a)
volume
b)
mass
c)
motion
d)
conductivity
8.
You have a gas that has a pressure of 2 ATM and a volume of 10L. What would be the new volume if the pressure was changed to 1 ATM?
a)
5 L
b)
20 L
c)
It would stay at 10L
d)
1 L
9.
A sample of gas with a volume of 30.0 mL at 25.0oC is heated to 50.0oC. What is the new volume of the gas?
a)
60.0 mL
b)
15.0 mL
c)
27.5 mL
d)
32.5 mL
10.
A sample of nitrogen occupies a volume of 250 mL at 25oC. What volume will it occupy at 95oC?
a)
308.70 mL
b)
456.1 mL
c)
308.70oC
d)
456.1oC
11.
If a gas sample has a pressure of 30.7 kPa at 0.00°C, by how much does the temperature have to decrease to lower the pressure to 28.4 kPa?
a)
33.89 oC
b)
-20.46 oC
c)
597 oC
d)
-4.25 oC
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