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WorksheetsCombined Gas Law 2
Total questions: 7
Worksheet time: 7mins
Name
Class
Date
1.
196L of air at 1.0atm is compressed to 26.0L. What is the new pressure?
a)
7.54 atm
b)
8.54 atm
c)
6.54 atm
d)
0.13 atm
2.
A gas is heated from 263K to 298K. The volume is increased from 24.0L to 35.0L. If the original pressure was 1.00 atm, what is the new pressure?
a)
0.78 atm
b)
1.65 atm
c)
1.28 atm
d)
0.61 atm
3.
A gas at 98 kpa, and 29 C occupies a volume of 569 L. Calculate the volume at 39 kpa and -12 C.
a)
1350.00 L
b)
1200 L
c)
1400.10 L
d)
1429.79 L
4.
A gas at 928 kpa, 129 C occupies a volume of 569 L. Calculate the volume at 319 kpa and 32 C.
a)
410.61 L
b)
1260 L
c)
1100 L
d)
1400 L
5.
A helium balloon with a volume of 1.8L at 1.0 atm and 293K is released into the air. As it rises, the pressure drops to 0.7atm and the temperature drops to 263K
a)
2.31 L
b)
0.43 L
c)
1.50 L
d)
2.57 L
6.
A weather balloon has a volume of 105L at 0.97 atm when the temperature is 318K. What is the volume at 293K and 1.05 atm?
a)
89.4 L
b)
0.32 L
c)
93.8 L
d)
3.13 L
7.
Which of the following would increase the pressure on a system?
a)
Increase the Temperature
b)
Pump in more gas
c)
Decrease the volume
d)
All of these
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