2. Gas Laws A. The ____ _____ are simple mathematical relationships between the _______, _______, ___________, and __________ of a gas. gas laws pressure volumetemperature amount

3. Gas Laws 1. ______________ law states that the ____________ of a fixed mass of gas varies inversely with the _____________ at constant temperature. Boyle’s volume pressure

4. Gas Laws a. Boyle’s law can be used to compare changing conditions as follows: P 1 V 1 = P 2 V 2

5. Gas Laws 2. ______________ law states that the ___________ of a fixed mass of gas varies directly with the Kelvin ______________ at constant pressure. Charles’s volume temperature

6. Gas Laws a. Charles’s law can be used to compare changing conditions as follows: V 1= V 2 T 1 T 2

7. Pressure b. Temperature must be in ___________ to avoid negative volumes. Kelvin

10. Pressure 3. _______________ law states that the ____________ of a fixed mass of gas varies directly with the Kelvin ________________ at constant volume. Gay-Lussac’s pressure temperature

11. Gas Laws a. Gay-Lussac’s law can be used to compare changing conditions as follows: P 1 = P 2 T 1 T 2

12. Pressure b. Temperature must be in ___________ to avoid negative volumes. Kelvin

13. Gas Laws 4. The ___________________ gas law express the relationship between pressure, volume, and temperature of a fixed amount of gas. combined

14. Gas Laws a. The combined gas law can be used to compare changing conditions as follows: P 1 V 1 = P 2 V 2 n 1 T 1 n 2 T 2

15. Pressure b. Temperature must be in ___________ to avoid negative volumes. Kelvin

16. Pressure 5. ______________ Law of Partial Pressures states that the total pressure of a mixture of gases is equal to the ________ of the partial pressures of the component gases. This law can be represented using the following equation: P T = P 1 + P 2 + P 3 + … Dalton’s sum

17. Pressure a. The pressure of each gas in a mixture is called the _____________ pressure of that gas. partial