Best Ch 221 Podcasts (2024)

1
CH 221 - A Video Introduction to the Class Presentations 2:32

1d ago2:32

2:32

This video offers a few tips and tricks on how to prepare for the Class Presentations in CH 221.By Michael Russell

1
Ep. 221 - Ch. 17 Ship of Destiny - Bingtown Negotiations 1:46:53

6d ago1:46:53

1:46:53

In the aftermath of the Chalcedean attack on Bingtown, the citizens gather to await a deal from Tintaglia, the dragon. The Old Traders, New Traders, Tattooed, and Three Ships immigrants all argue about what to do when Tintaglia appears. Reyn cautions everyone against dealing with her, but his mother, Jani, strikes a deal on behalf of the town. All …

1
111824 Chemistry 221 Video Lecture 50:38

2h ago50:38

50:38

Chemistry 221 Video Lecture from November 18, 2024. This video covers material from Chapter 6 Part I including the Bohr model of the atom, sharp line spectra, absorption and emission, the de Broglie wave equation, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!…

1
111524 Chemistry 221 Video Lecture 49:34

3h ago49:34

49:34

Chemistry 221 Video Lecture from November 15, 2024. This video covers material from Chapter 6 Part I including the electromagnetic spectrum, frequency, wavelength, the speed of light, Planck’s constant, the photoelectric effect, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!…

1
Ep. 222 - Ch. 18 Ship of Destiny - Loyalties 1:40:29

1h ago1:40:29

1:40:29

Captain Kennit has learned of the Paragon sailing into Divvytown, and Wintrow learns that his aunt Althea is trying to get Vivacia back. Malta, in the meantime, is still in Chalcedean hands but is trying to stabilize her position. She starts to use Satrap Cosgo's position to demand better treatment. We're reading Ship of Destiny by Robin Hobb, book…

1
Ep. 221 | Fallujah Bodies | Hanthorne, Moran, Ites 1:50:49

11h ago1:50:49

1:50:49

Michael Hanthorne served as a motor transport operator, but during the Second Battle of Fallujah, his primary responsibility was as the 'body bag guy.' Brian Moran, a third-generation Marine radio operator, was tasked with coordinating the pickup of fallen fighters and logging all radio traffic to and from the Potato Factory. Cheryl Ites, who joine…

1
111324 Chemistry 221 Video Lecture 50:21

15h ago50:21

50:21

Chemistry 221 Video Lecture from November 13, 2024. This video covers Day 2 of an Exam Review for the upcoming Midterm Exam II. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!By mike.russell@mhchem.org

1
110824 Chemistry 221 Video Lecture 49:18

6d ago49:18

49:18

Chemistry 221 Video Lecture from November 8, 2024. This video covers Day 1 of an Exam Review for the upcoming Midterm Exam II. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!By mike.russell@mhchem.org

1
Exam II Review Session Complete Lecture 1:25:30

8d ago1:25:30

1:25:30

This video shows the Complete Lecture for the Exam II Review in CH 221.By Michael Russell

1
CH 221 - A Video Introduction to Midterm Exam II 1:43

8d ago1:43

1:43

This video offers a few tips and tricks on how to prepare for the second midterm exam in CH 221.By Michael Russell

1
110624 Chemistry 221 Video Lecture 50:40

8d ago50:40

50:40

Chemistry 221 Video Lecture from November 6, 2024. This video covers material from Chapter 5 including heats of formation, heats of formation equations, “deltaH(products) - deltaH(reactants)”, calorimetry, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!By mike.russell@mhchem.org

1
110424 Chemistry 221 Video Lecture 50:19

14d ago50:19

50:19

Chemistry 221 Video Lecture from November 4, 2024. This video covers material from Chapter 5 including exo- and endothermic reactions, q = mCdelT, heat capacit, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!By mike.russell@mhchem.org

1
110124 Chemistry 221 Video Lecture 50:27

14d ago50:27

50:27

Chemistry 221 Video Lecture from November 1, 2024. This video covers material from Chapter 4 Part II and Chapter 5 including titrations, the pH scale, thermodynamics and kinetics, endothermic and exothermic, the Joule, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!…

1
CH 221: An Audio Introduction to Chapter Guide Five 2:41

16d ago2:41

2:41

This is the audio introduction to Chapter Guide Lesson Five (which covers Chapters Three through Five in our textbook) for Chemistry 221.By Michael Russell

1
CH 221: A Video Introduction to Chapter Guide Five 1:32

16d ago1:32

1:32

This is the video introduction to Chapter Guide Lesson Five (which covers Chapters Three through Five in our textbook) for Chemistry 221.By Michael Russell

1
Chapter 4 Screencast - An Introduction to Redox Reactions 8:49

15d ago8:49

8:49

A screencast from Chapter 4 in CH 221 that introduces redox reactions as well as oxidation and reduction.By Michael Russell

1
Chapter 4 Screencast - Oxidation Numbers 8:06

16d ago8:06

8:06

A screencast from Chapter 4 in CH 221 which looks at oxidation numbers and their use in redox reactions.By Michael Russell

1
Chapter 4 Screencast - Recognizing Redox Reactions 5:32

16d ago5:32

5:32

A screencast from Chapter 4 in CH 221 which offers tips on recognizing redox reactions.By Michael Russell

1
Chapter 3 Screencast - An Introduction to Molarity 12:06

16d ago12:06

12:06

A screencast from Chapter 3 in CH 221 that introduces molarity and solution concentration.By Michael Russell

1
Chapter 3 Screencast - Preparing Solutions Through Dilution 12:41

16d ago12:41

12:41

A screencast from Chapter 3 in CH 221 which examines how solutions can be prepared from dilution methods.By Michael Russell

1
Chapter 4 Screencast - The pH Scale / Solution Stoichiometry 14:20

16d ago14:20

14:20

A screencast from Chapter 4 in CH 221 which examines the pH scale and solution stoichiometry.By Michael Russell

1
Chapter 4 Screencast - Titrations 12:53

16d ago12:53

12:53

A screencast from Chapter 4 in CH 221 that examines titrations and their usefulness.By Michael Russell

1
Chapter 5 Screencast - An Introduction to Energy 23:19

19d ago23:19

23:19

A screencast from Chapter 5 in CH 221 which introduces energy from a chemistry perspective.By Michael Russell

1
Chapter 5 Screencast - Thermodynamics 15:54

16d ago15:54

15:54

A screencast from Chapter 5 in CH 221 that introduces Thermodynamics, the science of energy transfer.By Michael Russell

1
Chapter 5 Screencast - Calculating Energy With No Changes of State (q = mC(del)T) 16:40

16d ago16:40

16:40

A screencast from Chapter 5 in CH 221 which looks at energy changes with no change of state - the q = mC(del)T equationBy Michael Russell

1
Chapter 5 Screencast - Calculating Energy With Changes of State 11:39

16d ago11:39

11:39

A screencast from Chapter 5 in CH 221 which examines energy changes with a change of state.By Michael Russell

1
Chapter 5 Screencast - Enthalpy & Hess's Law 14:12

16d ago14:12

14:12

A screencast from Chapter 5 in CH 221 which introduces enthalpy, (del)H, Hess's Law and how they can assist the chemist.By Michael Russell

1
Chapter 5 Screencast - Heats of Formation I 5:02

16d ago5:02

5:02

A screencast from Chapter 5 in CH 221 which looks at heat of formation values and Hess's Law.By Michael Russell

1
Chapter 5 Screencast - Heats of Formation II 5:30

19d ago5:30

5:30

A screencast from Chapter 5 in CH 221 which continues to look at the utility of heats of formation for reactions.By Michael Russell

1
Chapter 4 Part II Complete Lecture - Part I of 2 (repeated for Week 7) 1:19:23

19d ago1:19:23

1:19:23

This the Complete Lecture for Chapter 4 Part II. This episode is part 1 of 2 episodes.By Michael Russell

1
Chapter 4 Part II Complete Lecture - Part 2 of 2 (repeated for Week 7) 52:41

19d ago52:41

52:41

This the Complete Lecture for Chapter 4 Part II. This episode is part 2 of 2 episodes.By Michael Russell

1
Chapter 5 Complete Lecture - Part I of 2 56:08

19d ago56:08

56:08

This the Complete Lecture for Chapter 5. This episode is part 1 of 2 episodes.By Michael Russell

1
Chapter 5 Complete Lecture - Part 2 of 2 43:59

19d ago43:59

43:59

This the Complete Lecture for Chapter 5. This episode is part 2 of 2 episodes.By Michael Russell

1
103024 Chemistry 221 Video Lecture 50:04

19d ago50:04

50:04

Chemistry 221 Video Lecture from October 30, 2024. This video covers material from Chapter 4 Part II including combustion reactions, redox reactions, molarity, preparing solutions, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!By mike.russell@mhchem.org

1
102824 Chemistry 221 Video Lecture 49:55

21d ago49:55

49:55

Chemistry 221 Video Lecture from October 28, 2024. This video covers material from Chapter 4 Part II including solubility, electrolytes, net ionic reactions, three types of reaction, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!By mike.russell@mhchem.org

1
102524 Chemistry 221 Video Lecture 50:33

24d ago50:33

50:33

Chemistry 221 Video Lecture from October 25, 2024. This video covers material from Chapter 4 Part I and Chapter 4 Part II including limiting reactants, EF and MF of organic substances with combustion, the definition of solvent, solute and solution, and more. CH 221 website: http://mhchem.org/221 Let me know if you have any questions! Peace!…

1
Ep. 220 - Ch. 16 Ship of Destiny - Tintaglia's Bargain 1:44:32

20d ago1:44:32

1:44:32

The Tenira, Khuprus, Vestrit, and Kelter families all gather in the night for their final meal. The Chalcedeans have attacked Bingtown and there's not much hope for salvation except for what flies on wings. Tintaglia comes to Bingtown to deliver her instructions and Selden Vestrit sings praises to strike a bargain. We're reading Ship of Destiny by …

1
Clip 044 | Army Ranger Reconnaissance Detachment and Snipers | Jack Murphy 11:28

20d ago11:28

11:28

Jack Murphy is a former Green Beret and Army Ranger Sniper that has served on multiple combat deployments. He also hosts the Team House Podcast and has written multiple books. Support the show https://www.jcramergraphics.com https://www.ANGLICOshop.com https://www.patreon.com/formeractionguys The Team House Podcast https://www.youtube.com/@TheTeamH…

1
CH 221: An Audio Introduction to Chapter Guide Four 2:41

26d ago2:41

2:41

This is the audio introduction to Chapter Guide Lesson Four (which covers Chapter Four in our textbook) for Chemistry 221.By Michael Russell

1
CH 221: A Video Introduction to Chapter Guide Four 1:37

26d ago1:37

1:37

This is the video introduction to Chapter Guide Lesson Four (which covers Chapter Four in our textbook) for Chemistry 221.By Michael Russell

1
Chapter 4 Screencast - The Chemical Reaction 7:35

26d ago7:35

7:35

A screencast from Chapter 4 in CH 221 which looks at the chemical reaction and the features of them.By Michael Russell

1
Chapter 4 Screencast - Balancing Chemical Reactions 19:02

26d ago19:02

19:02

A screencast from Chapter 4 in CH 221 which discusses techniques used to balance chemical reactions.By Michael Russell

1
Chapter 4 Screencast - Theoretical and Actual Yields 21:44

26d ago21:44

21:44

A screencast from Chapter 4 in CH 221 which looks at theoretical and actual yields (and percent yield as well!)By Michael Russell

1
Chapter 4 Screencast - Limiting Reactants 29:18

26d ago29:18

29:18

A screencast from Chapter 4 in CH 221 which discusses limiting reactants and their meaning in chemistry.By Michael Russell

1
Chapter 4 Screencast - Empirical Formulas of Hydrocarbons Through Combustion 6:32

26d ago6:32

6:32

A screencast from Chapter 4 in CH 221 which examines methods used to find empirical formulas of hydrocarbons through combustion analysis.By Michael Russell

1
Chapter 4 Screencast - Empirical Formulas of Hydrocarbons with Oxygen 9:15

26d ago9:15

9:15

A screencast from Chapter 4 in CH 221 which examines methods used to find empirical formulas of hydrocarbons containing oxygen through combustion analysis.By Michael Russell

1
Chapter 3 Screencast - An Introduction to Solutions 20:31

26d ago20:31

20:31

A screencast from Chapter 3 in CH 221 which introduces solutions in chemistry.By Michael Russell

1
Chapter 3 Screencast - Acids and Bases 13:00

26d ago13:00

13:00

A screencast from Chapter 3 in CH 221 which introduces acids and bases in chemistry.By Michael Russell

1
Chapter 4 Screencast - Net Ionic Reactions and Precipitation Reactions 13:16

26d ago13:16

13:16

A screencast from Chapter 4 in CH 221 that looks at net ionic reactions - the "action of the reaction" - as well as precipitation reactions.By Michael Russell