Name: ______________________
Period:_____Date: ____________
7. If the volume of neon gas at 4.0 atm changed from 80 L to 160 L,
what will the new pressure be? *Try mental math!
Gas Laws and Conversions Mixed Practice Worksheet -L
Directions​: Show your work for every problem and put your final answer in
the box. Use appropriate sig. figs.
1. What is the pressure (in atm) exerted on 0.85 moles of CO​2​ gas
8. A 0.50 mole sample of O​2​ is in a container at standard conditions.
What is the volume of the container? *Try mental math!
in a 200. L container at a temperature of 65​o​C?
2. Chlorine gas occupies a volume of 2.0 L at 6.00 atm pressure. What
volume will it occupy at 3.00 atm pressure?
3. How many particles are in 46.0 L of Helium gas?
9. A balloon full of argon gas at 23​o​C and 3.7atm was heated and now
has a pressure of 8.3atm. What is the new temperature?
​Draw particle diagrams in questions 10 and 11.
10. Which tank would have the greatest pressure if 3.5 moles of
propane gas was placed in it?
4. How many moles of nitrogen gas will occupy a volume of 350 mL at
5680 kPa and 24​o​C?
5. A sample of nitrogen gas is in a container at STP. What is the
pressure of the nitrogen gas once heated to 150​o​C?
11. Diagram N is the beginning size of a balloon. Which volume
is the most reasonable if the original balloon is heated?
6. A sample of oxygen gas occupies a volume of 600 L at 400 atm
pressure. What volume will it occupy at 800 atm pressure? Round to
one significant figure. *Try mental math!