Chemistry 222 L1 Video Lecture from July 14, 2026, Part 2 of 2.

This video covers Chapter 17 including describing the rate of a reaction, the rate law, orders of a reaction, finding the rate constant k and more.

CH 222 website: http://mhchem.org/222

Let me know if you have any questions! Peace!

Chemistry 222 L1 Video Lecture from July 14, 2026, Part 1 of 2.

This video covers a quick Exam II review. For the complete Exam II review, see this link: http://mhchem.org/y/Ex2.htm

CH 222 website: http://mhchem.org/222

Let me know if you have any questions! Peace!

Chemistry 222 L1 Video Lecture from July 9, 2026, Part 2 of 2.

This video covers Chapter 11 including the four colligative properties: Raoult's Law, boiling point elevation, freezing point depression, and osmotic pressure; also a brief discussion of colloids and suspensions; and more.

CH 222 website: http://mhchem.org/222

Let me know if you have any questions! Peace!

Chemistry 222 L1 Video Lecture from July 9, 2026, Part 1 of 2.

This video covers Chapter 11 including the definition of a solution (solute and solvent), Henry's Law (for gases in a solution), new solution concentration types (molality, mol fraction and mass percent), and more.

CH 222 website: http://mhchem.org/222

Let me know if you have any questions! Peace!