Gas Law Worksheet #2
Boyle’s, Charles’, Gay Lussac’s Laws
Name ______________________________
1. A 0.85 L balloon is released on a warm 32 C day. What is its temperature (in Celsius) where
the pressure stays constant at 490 mm Hg and volume has expanded to 1.35 L ?
2. What is the pressure in a tank at 84 o C, if it had a pressure of 3.62 atm at 37 o C ?
3. A 1.83 L balloon is compressed to 0.825 L. If the original temperature was 25 o C, what will
be the final temperature of the balloon assuming constant pressure?
4. What is the new pressure in a 325 mL tank if the pressure in the original 225 mL tank was
4.32 atm?
533582933
p. 2
5. A 483 L balloon at 42 o C is heated to 81o C. What will be the balloon's final volume?
6. A 540 mL balloon at 735 torrs is filled to 961 torrs at constant temperature. What will the
balloon's new volume?
7. What is the new volume of a cylinder at 542.7 kPa if the original volume was 286 L and 325.8
kPa ?
8. A tire gauge reads 32 psi (pounds per square inch) at 4 o C. If the volume of the tire
cannot change, what will the pressure reading at 33 o C ?