MhChem Chemistry with Dr. Michael Russell

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A podcast supporting the chemistry students of Dr. Michael Russell at Mt. Hood Community College in Gresham, Oregon, USA.

Michael Russell


    • May 30, 2025 LATEST EPISODE
    • weekdays NEW EPISODES
    • 35m AVG DURATION
    • 639 EPISODES


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    Latest episodes from MhChem Chemistry with Dr. Michael Russell

    053025 Chemistry 223 Video Lecture

    Play Episode Listen Later May 30, 2025 50:12


    Chemistry 223 Video Lecture from May 30, 2025. This video covers material from Chapter 19 including an overview of transition metals, Lewis acids and bases, ligands, coordination number, the dentate system for ligands, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    052825 Chemistry 223 Video Lecture

    Play Episode Listen Later May 28, 2025 49:33


    Chemistry 223 Video Lecture from May 28, 2025. This video covers Day 3 of an Exam Review for the upcoming Midterm Exam II. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    052325 Chemistry 223 Video Lecture

    Play Episode Listen Later May 23, 2025 49:51


    Chemistry 223 Video Lecture from May 23, 2025. This video covers Day 2 of an Exam Review for the upcoming Midterm Exam II. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    052125 Chemistry 223 Video Lecture

    Play Episode Listen Later May 21, 2025 48:48


    Chemistry 223 Video Lecture from May 21, 2025. This video covers material from Chapter 17 including info on electrolysis and more; it also covers Day 1 of an Exam Review for the upcoming Midterm Exam II. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    051925 Chemistry 223 Video Lecture

    Play Episode Listen Later May 19, 2025 49:59


    Chemistry 223 Video Lecture from May 19, 2025. This video covers material from Chapter 17 including using the Faraday constant F, deltaG and E, E and K, quantitative electrochemistry, the Nernst equation, types of batteries and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    051625 Chemistry 223 Video Lecture

    Play Episode Listen Later May 16, 2025 49:22


    Chemistry 223 Video Lecture from May 16, 2025. This video covers material from Chapter 17 including using SHE electrodes, cell potential tables of reduction, calculating E values, E and delG (spontaneity), the Faraday constant F, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    051425 Chemistry 223 Video Lecture

    Play Episode Listen Later May 14, 2025 50:35


    Chemistry 223 Video Lecture from May 14, 2025. This video covers material from Chapter 17 including balancing redox reactions in base, direct redox reactions, making an electrochemical cell, electrocell short hand notation, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    051225 Chemistry 223 Video Lecture

    Play Episode Listen Later May 12, 2025 50:12


    Chemistry 223 Video Lecture from May 12, 2025. This video covers material from Chapter 17 including redox versus atom transfer reactions, direct and indirect redox reactions, balancing redox reactions (part 1), and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    050925 Chemistry 223 Video Lecture

    Play Episode Listen Later May 9, 2025 49:54


    Chemistry 223 Video Lecture from May 9, 2025. This video covers material from Chapter 16 including the meaning of deltaG, enthalpy and entropy driven reactions, threshold temperatures and delG, equilibrium constants and delG, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    050725 Chemistry 223 Video Lecture

    Play Episode Listen Later May 7, 2025 50:06


    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!

    050525 Chemistry 223 Video Lecture

    Play Episode Listen Later May 5, 2025 48:41


    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 Let me know if you have any questions! Peace!

    050225 Chemistry 223 Video Lecture

    Play Episode Listen Later May 2, 2025 49:45


    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 Let me know if you have any questions! Peace!

    043025 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 30, 2025 49:57


    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 Let me know if you have any questions! Peace!

    042825 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 28, 2025 48:37


    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 Let me know if you have any questions! Peace!

    042525 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 25, 2025 49:22


    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!

    042325 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 23, 2025 49:44


    Chemistry 223 Video Lecture from April 23, 2025. This video covers material from day 1 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!

    042125 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 21, 2025 49:37


    Chemistry 223 Video Lecture from April 21, 2025. This video covers material from Chapter 14 Part 2 including WA+SB titrations, WB+SA titrations, the effect of Ka on titration curves, polyprotic acids, indicators, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    041825 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 18, 2025 50:17


    Chemistry 223 Video Lecture from April 18, 2025. This video covers material from Chapter 14 Part 2 including making a buffer, SA+SB titrations, SB+SA titrations, an intro to WA+SB titrations, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    041625 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 16, 2025 49:52


    Chemistry 223 Video Lecture from April 16, 2025. This video covers material from Chapter 14 Part 2 including buffers, the Henderson-Hasselbalch equation, adding strong acids and strong bases to a buffer (the modified HH equation to avoid 'double ICE') and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

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    041425 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 14, 2025 49:33


    Chemistry 223 Video Lecture from April 14, 2025. This video covers material from Chapter 14 Part 1 and Chapter 14 Part 2 including complex ions, formation constants, titrations, the Common Ion Effect (and Le Chatelier's Principle), and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    041125 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 11, 2025 50:30


    Chemistry 223 Video Lecture from April 11, 2025. This video covers material from Chapter 14 Part 1 including the directionality of acid-base reactions, quick pH equations for weak acids and bases (as well as strong acids and bases), the pH effects of salts, Lewis acid and bases, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    040925 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 9, 2025 50:08


    Chemistry 223 Video Lecture from April 9, 2025. This video covers material from Chapter 14 Part 1 including Kw, pH and pOH, Ka and Kb, pKa and pKb, the table of acids and bases, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    040725 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 7, 2025 50:53


    Chemistry 223 Video Lecture from April 7, 2025. This video covers material from Chapter 13 and Chapter 14 Part 1 including Le Chatelier's Principle and Q, strong and weak acids and bases, Kw, conjugate acids and bases, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    040425 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 4, 2025 49:56


    Chemistry 223 Video Lecture from April 4, 2025. This video covers material from Chapter 13 including equilibrium calculations, Le Chatelier's Principle, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    040225 Chemistry 223 Video Lecture

    Play Episode Listen Later Apr 2, 2025 50:09


    Chemistry 223 Video Lecture from April 2, 2025. This video covers material from Chapter 13 including converting Kp to Kc, the reaction quotient Q, equilibrium concentration calculations, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    033125 Chemistry 223 Video Lecture

    Play Episode Listen Later Mar 31, 2025 51:01


    Chemistry 223 Video Lecture from March 31, 2025. This video covers material from Chapter 13 including equilibrium systems, the equilibrium constant K, using ICE tables, Kp and Kc, and more. CH 223 website: http://mhchem.org/223 Let me know if you have any questions! Peace!

    031425 Chemistry 222 Video Lecture

    Play Episode Listen Later Mar 14, 2025 48:59


    Chemistry 222 Video Lecture from March 14, 2025. This video covers Day 2 of an Exam Review for the upcoming Lecture Final in CH 222. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    031225 Chemistry 222 Video Lecture

    Play Episode Listen Later Mar 12, 2025 50:02


    Chemistry 222 Video Lecture from March 12, 2025. This video covers Day 1 of an Exam Review for the upcoming Lecture Final in CH 222. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    031025 Chemistry 222 Video Lecture

    Play Episode Listen Later Mar 10, 2025 50:04


    Chemistry 222 Video Lecture from March 10, 2025. This video covers material from Chapter 21 including nuclear stability, fusion, fission, medicine and the nucleus, making heavier elements, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    030725 Chemistry 222 Video Lecture

    Play Episode Listen Later Mar 7, 2025 49:55


    Chemistry 222 Video Lecture from March 7, 2025. This video covers material from Chapter 21 including balancing nuclear reactions, decay and emission and capture reactions, the forces of nature, nuclear binding energy, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    030525 Chemistry 222 Video Lecture

    Play Episode Listen Later Mar 5, 2025 50:06


    Chemistry 222 Video Lecture from March 5, 2025. This video covers material from Chapter 12 and Chapter 21 including mechanisms, catalysis, types of radioactive particles, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    030325 Chemistry 222 Video Lecture

    Play Episode Listen Later Mar 3, 2025 49:48


    Chemistry 222 Video Lecture from March 3, 2025. This video covers material from Chapter 12 including the Arrhenius equation, mechanisms, the rate determining step (rds), elementary reactions, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    022825 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 28, 2025 50:25


    Chemistry 222 Video Lecture from February 28, 2025. This video covers material from Chapter 12 including the integrated first order rate law, half life, half life and the rate constant, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    022625 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 26, 2025 50:29


    Chemistry 222 Video Lecture from February 26, 2025. This video covers material from Chapter 12 including rates (speeds) of reactions, the rate law, orders of reaction, the integrated first order rate law, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    022425 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 24, 2025 49:17


    Chemistry 222 Video Lecture from February 24, 2025. This video covers day 3 of an Exam Review for the upcoming Midterm Exam II. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    022125 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 21, 2025 47:22


    Chemistry 222 Video Lecture from February 21, 2025. This video covers day 2 of an Exam Review for the upcoming Midterm Exam II. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    021925 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 19, 2025 49:33


    Chemistry 222 Video Lecture from February 19, 2025. This video covers material from Chapter 11 including freezing point lowering, boiling point elevation, and osmotic pressure. This lecture also provides day 1 of an Exam Review for the upcoming Midterm Exam II. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    021725 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 17, 2025 50:06


    Chemistry 222 Video Lecture from February 17, 2025. (no video on Feb. 14 due to snow.) This video covers material from Chapter 11 including solvent, solute, solution; saturated and unsaturated; new concentration units (molality, weight percent and mol fraction) and their relation to molarity; and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    021225 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 12, 2025 50:07


    Chemistry 222 Video Lecture from February 12, 2025. This video covers material from Chapter 10 including liquids, vapor pressure, boiling of liquids, intermolecular forces and surface tension, viscosity, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    021025 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 10, 2025 50:14


    Chemistry 222 Video Lecture from February 10, 2025. This video covers material from Chapter 9 and Chapter 10 including the relationship between temperature, mass and velocity for a gas; an overview of Intermolecular Forces (IM) including ion-dipole, dipole-dipole, hydrogen bonding, dipole-induced dipole and induced dipole-induced dipole; and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    020725 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 7, 2025 50:03


    Chemistry 222 Video Lecture from February 7, 2025. (no video on Feb. 5 due to snow.) This video covers material from Chapter 9 including the 'math of gas', the Ideal Gas Law (PV = nRT), PM = dRT, the value of R, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    020325 Chemistry 222 Video Lecture

    Play Episode Listen Later Feb 3, 2025 48:52


    Chemistry 222 Video Lecture from February 3, 2025. This video covers Day 3 of an exam review for the upcoming Midterm Exam I. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    013125 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 31, 2025 48:36


    Chemistry 222 Video Lecture from January 31, 2025. This video covers Day 2 of an exam review for the upcoming Midterm Exam I. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    012925 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 29, 2025 47:50


    Chemistry 222 Video Lecture from January 29, 2025. This video covers Day 1 of an exam review for the upcoming Midterm Exam I. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    012725 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 27, 2025 50:01


    Chemistry 222 Video Lecture from January 27, 2025. This video covers material from Chapter 20 including the naming of benzene derivatives, carboxylic acids, amines, and a brief introduction to reactivity, polymers and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    012425 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 24, 2025 49:41


    Chemistry 222 Video Lecture from January 24, 2025. This video covers material from Chapter 20 including the naming of cycloalkanes, alcohols, ethers, ketones, aldehydes, alkynes, alkenes and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    012225 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 22, 2025 50:21


    Chemistry 222 Video Lecture from January 22, 2025. This video covers material from Chapter 8 and Chapter 20 including molecular orbital theory, bond order in MO theory, magnetism, shorthand MO notation, an overview of organic chemistry, alkyl groups, alkanes, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    011725 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 17, 2025 50:57


    Chemistry 222 Video Lecture from January 17, 2025. This video covers material from Chapter 8 including molecular orbital theory, bond order in MO theory, paramagnetism in MO, sigma and pi bonds in MO, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    011525 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 15, 2025 50:36


    Chemistry 222 Video Lecture from January 15, 2025. This video covers material from Chapter 8 including hybridization theory, pi bonds, an introduction to molecular orbital theory, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    011325 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 13, 2025 50:07


    Chemistry 222 Video Lecture from January 13, 2025. This video covers material from Chapter 7 and Chapter 8 including bond polarity, molecular polarity, valence bond theory, hybridization of molecules, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

    011025 Chemistry 222 Video Lecture

    Play Episode Listen Later Jan 10, 2025 51:24


    Chemistry 222 Video Lecture from January 10, 2025. This video covers material from Chapter 7 including VSEPR, EPG and MG, bond order, bond energy and bond length, and more. CH 222 website: http://mhchem.org/222 Let me know if you have any questions! Peace!

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