Latest Community Courses Podcast Episodes
041224 Chemistry 223 Video Lecture
MhChem Chemistry with Dr. Michael Russell - April 12, 2024 17:20 - 49 minutes - Video ★★★★★ - 11 ratingsChemistry 223 Video Lecture from April 12, 2024. This video covers material from Chapter 14 Part 1 of our textbook including equal moles of acid and base effects, approximations with pH of weak acids and bases, the pH effect of salts, and more. CH 223 website: http://mhchem.org/223 Let me kno...
CH 223: An Audio Introduction to Chapter Guide Two
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 2 minutes ★★★★★ - 11 ratingsThis is the audio introduction to Chapter Guide Lesson Two (which covers Chapter Fourteen in our textbook) for Chemistry 223.
CH 223: A Video Introduction to Chapter Guide Two
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 1 minute - Video ★★★★★ - 11 ratingsThis is the video introduction to Chapter Guide Lesson Two (which covers Chapter Fourteen in our textbook) for Chemistry 223.
Chapter 14 Screencast - An Introduction to Acids and Bases
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 18 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 14 in CH 223 which introduces the Bronsted-Lowry theory of acid and bases and also introduces the idea of an acid and base.
Chapter 14 Screencast - Measuring Acid and Base Concentrations / the pH Scale
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 35 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 14 in CH 223 which discusses methods used to measure the concentration of acids and bases in solutions as well as an overview of the pH scale.
Chapter 14 Screencast - Ka, Kb and Acid/Base Strength
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 31 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 14 in CH 223 which looks at the relation between the equilibrium constants (Ka and Kb) and the strength of an acid/base system.
Chapter 14 Screencast - Equilibrium Concentrations with Weak Acids or Weak Bases
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 28 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 14 in CH 223 which looks at methods used to calculate the concentrations of species in solution when weak acids and bases are present.
Chapter 15 Screencast - Lewis Acids and Bases
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 23 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 15 in CH 223 which discusses the Lewis acid and base theory, a powerful tool for upcoming chapters.
Chapter 14a Complete Lecture - Part I
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 1 hour - Video ★★★★★ - 11 ratingsThis the Complete Lecture for Chapter 14a (Chapter 14 Part I). This episode is part 1 of 2 episodes.
Chapter 14a Complete Lecture - Part II
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 18:03 - 1 hour - Video ★★★★★ - 11 ratingsThis the Complete Lecture for Chapter 14a (Chapter 14 Part I). This episode is part 2 of 2 episodes.
041024 Chemistry 223 Video Lecture
MhChem Chemistry with Dr. Michael Russell - April 10, 2024 17:32 - 50 minutes - Video ★★★★★ - 11 ratingsChemistry 223 Video Lecture from April 10, 2024. This video covers material from Chapter 14 Part 1 of our textbook including the pH scale, pH and pOH, Ka and Kb, pKa and pKb, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!
040824 Chemistry 223 Video Lecture
MhChem Chemistry with Dr. Michael Russell - April 08, 2024 17:22 - 50 minutes - Video ★★★★★ - 11 ratingsChemistry 223 Video Lecture from April 8, 2024. This video covers material from Chapter 13 and Chapter 14 Part 1 of our textbook including reactions with Q, strong and weak acids and bases, the water auto ionization constant Kw, and more. CH 223 website: http://mhchem.org/223 Let me know if y...
040524 Chemistry 223 Video Lecture
MhChem Chemistry with Dr. Michael Russell - April 05, 2024 17:28 - 50 minutes - Video ★★★★★ - 11 ratingsChemistry 223 Video Lecture from April 5, 2024. This video covers material from Chapter 13 of our textbook including techniques to finding equilibrium concentrations, the quadratic formula, Le Chatelier's Principle, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any q...
040324 Chemistry 223 Video Lecture
MhChem Chemistry with Dr. Michael Russell - April 03, 2024 17:19 - 50 minutes - Video ★★★★★ - 11 ratingsChemistry 223 Video Lecture from April 3, 2024. This video covers material from Chapter 13 of our textbook including manipulating equilibrium constant expressions, Kp and Kc, the reaction quotient Q, the meaning of K, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any...
040124 Chemistry 223 Video Lecture
MhChem Chemistry with Dr. Michael Russell - April 01, 2024 17:30 - 50 minutes - Video ★★★★★ - 11 ratingsChemistry 223 Video Lecture from April 1, 2024. This video covers material from Chapter 13 of our textbook including the concept of equilibrium, defining the equilibrium constant K, manipulating equilibrium constant expressions, and more. CH 223 website: http://mhchem.org/223 Let me know if y...
Critiquing the 'Critiques for Transformation' Book with Heather McCambly, Erin Doran, and Sergio Gonzalez
Democracy’s College: Research and Leadership in Educational Equity, Justice, and Excellence for All - April 01, 2024 15:18 - 37 minutes ★★★★★ - 4 ratingsThis Democracy's College podcast episode is the fourth one in a series featuring contributors to the book Critiques for Transformation: Reimagining Colleges and Communities for Social Justice, edited by Drs. Lorenzo Baber and Heather McCambly. In this episode, Dr. McCambly talks to Drs. Erin Dor...
A Video Welcome to the Spring 2024 Chemistry 223 Class!
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 2 minutes - Video ★★★★★ - 11 ratingsGreetings to the Spring 2024 Chemistry 223 class! This is a personal message from your instructor, Dr. Michael Russell.... welcome to this exciting term, and let me know if you have any questions! The best method to get in touch with me is through email: [email protected] Our CH 223 websi...
CH 223: An Audio Introduction to Chapter Guide One
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 2 minutes ★★★★★ - 11 ratingsThis is the audio introduction to Chapter Guide Lesson One (which covers Chapter Thirteen in our textbook) for Chemistry 223.
CH 223: A Video Introduction to Chapter Guide One
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 1 minute - Video ★★★★★ - 11 ratingsThis is the video introduction to Chapter Guide Lesson One (which covers Chapter Thirteen in our textbook) for Chemistry 223.
Chapter 13 Screencast - An Introduction to Equilibrium
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 12 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 13 in CH 223 which introduces the idea of the equilibrium constant in chemistry.
Chapter 13 Screencast - Using the Equilibrium Constant
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 18 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 13 in CH 223 which demonstrates some of the ways an equilibrium constant can be used in chemistry.
Chapter 13 Screencast - Manipulating the Equilibrium Constant
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 16 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 13 in CH 223 which provides examples of how the equilibrium constant can be manipulated to represent different reactions and stoichiometries.
Chapter 13 Screencast - Understanding the Value of K (and Q)
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 18 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 13 in CH 223 which discusses the meaning of the K (and related Q) value in terms of its product- or reactant-favored status.
Chapter 13 Screencast - Using the K Value to Calculate Equilibrium Constants
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 17 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 13 in CH 223 which shows how an equilibrium constant can be obtained using the quadratic formula and other methods.
Chapter 13 Screencast - Le Chatelier's Principle
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 29 minutes - Video ★★★★★ - 11 ratingsA screencast from Chapter 13 in CH 223 that gives examples of Le Chatelier's Principle, an important idea for this chapter and the rest of the quarter as well.
Chapter 13 Complete Lecture - Part I
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 57 minutes - Video ★★★★★ - 11 ratingsThis the Complete Lecture for Chapter 13. This episode is part 1 of 2 episodes.
Chapter 13 Complete Lecture - Part II
MhChem Chemistry with Dr. Michael Russell - March 31, 2024 02:36 - 1 hour - Video ★★★★★ - 11 ratingsThis the Complete Lecture for Chapter 13. This episode is part 2 of 2 episodes.
031524 Chemistry 222 Video Lecture
MhChem Chemistry with Dr. Michael Russell - March 15, 2024 17:50 - 50 minutes - Video ★★★★★ - 11 ratingsChemistry 222 Video Lecture from March 15, 2024. This video covers Day 2 of 2 of an exam review for the upcoming lecture final. We also had two student presentations at the beginning of the lecture. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!
CH 222 Final Exam Review Session Complete Lecture
MhChem Chemistry with Dr. Michael Russell - March 13, 2024 17:36 - 1 hour - Video ★★★★★ - 11 ratingsThis video shows the Complete Lecture for the Final Exam Review in CH 222.
CH 222: A Video Introduction to the Final Exams
MhChem Chemistry with Dr. Michael Russell - March 13, 2024 17:36 - 1 minute - Video ★★★★★ - 11 ratingsThis video offers a few tips and tricks on how to prepare for lecture final exam and the lab final exam in CH 222.
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