Chemistry 223 Video Lecture from May 7, 2025.

This video covers material from Chapter 16 including entropy and enthalpy, the second law of thermodynamics, Gibbs Free energy, and more.

CH 223 website: http://mhchem.org/223

Let me know if you have any questions! Peace!

Chemistry 223 Video Lecture from May 5, 2025.

This video covers material from Chapter 16 including kinetics versus enthalpy, the 1st and 3rd laws of thermodynamics, an introduction to entropy, and more.

CH 223 website: http://mhchem.org/223

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Chemistry 223 Video Lecture from May 2, 2025.

This video covers material from Chapter 15 including separating ions through differences in Ksp, formation constants and Kf values, and more.

CH 223 website: http://mhchem.org/223

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Chemistry 223 Video Lecture from April 30, 2025.

This video covers material from Chapter 15 including solubility, the solubility table from CH 221, Ksp, calculating ion concentrations to begin precipitation and more.

CH 223 website: http://mhchem.org/223

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Chemistry 223 Video Lecture from April 28, 2025.

This video covers material from day 3 of an Exam Review for Midterm Exam I of CH 223.

CH 223 website: http://mhchem.org/223

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Chemistry 223 Video Lecture from April 25, 2025.

This video covers material from day 2 of an Exam Review for Midterm Exam I of CH 223.

CH 223 website: http://mhchem.org/223

Let me know if you have any questions! Peace!