Tutorials and Problem Sets

Tutorials

1. Fundamental Ideas
   • Basics of the Kinetic Molecular Theory
   • The Four Gas Law Variables: Temperature, Pressure, Volume, and Moles
   
   
2. Necessary Conversions for Solving Gas Law Problems
   • Converting Between Celsius and Kelvin Temperature Scales
   • Converting Between atm, mmHg, and kPa Pressure Units
   
   
3. Six Gas Laws Which Hold Two of the Four Variables Constant
   • Boyle's Law (PV vary, nT constant) (15) (15)
   • Charles' Law (VT vary, nP constant) (10) (15)
   • Gay-Lussac's Law (PT vary, nV constant) (10)
   • Avogadro's Law (Vn vary, PT constant)
   • Diver's Law (Pn vary, VT constant)
   • The Gas Law with No Name (Tn vary, PV constant)
   • The Named Gas Laws "derived" using the Ideal Gas Law
   
   
4. Additional Gas Laws
   • Combined Gas Law (usually PVT vary, n constant) (15)
   • Ideal Gas Law (PV = nRT) (10) (15)
   • Dalton's Law of Partial Pressures (10)
   • Graham's Law of Effusion (10) (15)
   
   
5. Additional Gas-related Tutorials & Problems
   • Molar Volume
   • Gas Density
   • Vapor Pressure
   • Gas Velocity
   • The Clasius-Clapeyron Equation

Additional Problems

• Calculate the molecular formula for phosphorus
• Ten Assorted Gas Law Problems (15) (25)

Other Resources

Videos

1. Avogadro's Law
2. Boyle's Law
3. Charles' Law I
4. Charles' Law II
5. Combined Gas Law I
6. Combined Gas Law II
7. Combined Gas Law III
8. Graham's Law I
9. Graham's Law II
10. Graham's Law III
11. Graham's Law IV
12. Ideal Gas Law I
13. Ideal Gas Law II
14. Ideal Gas Law III
15. Ideal Gas Law IV
16. Ideal Gas Law V
17. Ideal Gas Law VI
18. Ideal Gas Law VII
19. Determining the partial pressure in a mixture of gases
20. Convert torr to pounds per square inch
21. Gas density and percent composition of a mixture of two gases
22. Cancelling units on the gas velocity equation: V = √(3RT/M)
23. Using the Ideal Gas law coupled with Avogadro's Number

Links

Miscellaneous