1. Gas Laws Review

2. A sample of carbon dioxide occupies a volume of 3.5 L at 125 kPa pressure. What pressure would the gas exert if the volume was lowered to 2 Liters?

3. A gas occupies 900 mL at a temperature of 27 o C. What is the volume at 132 o C?

4. Determine the final pressure when a constant volume of gas at 1 atm is heated from 20 o C to 30 o C.

5. If a gas is cooled from 323 K to 273 K and the volume was kept constant, what final pressure would result if the initial pressure was 750 mm Hg?

6. Calculate the decrease in temperature of a 2 L gas at 20 o C is compressed to 1 L.

7. Ammonia gas occupies 450 mL at 720 mm Hg. What volume would it occupy at standard pressure.

8. 175 mL of neon gas had its pressure changed from 75 kPa to 150 kPa. What is the new volume?

9. Keeping the amount of gas constant and the volume constant, what would happen to the temperature if the pressure was increased?

10. Keeping the amount of gas constant and the pressure constant, what would happen to the volume of a balloon as I increased the temperature of the air inside the balloon?

11. Explain the Charles’s Law?

12. Explain Boyle’s Law.

13. Explain Gay-Lussac’s Law.