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Available Podcasts


This is something I've only just started so it's brand new to me. This is a temporary page until I make a final decision as to how I want to distribute them. I'm targeting some basic material in each chapter for my CHEM 1090 (General Chemistry I) and my CHEM 1100 (General Chemistry II) classes.

As of 10/06/2009 I've made some encoding adjustments and finally settled on one format. These podcasts are 640x480 in the m4v format and will play on an iPod, in iTunes, and in QuickTime. I do recommend that you view them on your computer since it can be difficult to see subscripts and other small detail on a small screen.

I know I haven't set up the proper feed so my recommendation is to download those that you want to your computer and then manually transfer any of them to your iPod.


CHEM 1090: General Chemistry I

Chapter 1-Chemistry: Matter and Measurement
  Dimensional Analysis: Basics of Dimensional Analysis 11 min 55 sec 1/01/2010 14.8 MB
  Dimensional Analysis: Complex Conversions I 10 min 49 sec 1/01/2010 15.2 MB
  The next podcast also discusses a common, but incorrect, way to show your work.
  Dimensional Analysis: Complex Conversions II 8 min 26 sec 1/03/2010 12.6 MB
  Dimensional Analysis: Complex Conversions III 7 min 08 sec 1/03/2010 9.5 MB
 
Chapter 2-Atoms, Molecules, and Ions
  Inorganic Nomenclature: Introduction 7 min 29 sec 10/10/2009 10.4 MB
  Inorganic Nomenclature: Binary Molecular Substances 11 min 38 sec 10/10/2009 13.9 MB
  Inorganic Nomenclature: Monatomic Ions (Main Group) 11 min 47 sec 11/08/2009 15.4 MB
  Inorganic Nomenclature: Binary Ionic Compounds (Main Group) 14 min 30 sec 11/08/2009 19 MB
  Inorganic Nomenclature: Binary Ionic Compounds (Transition Metals) 14 min 17 sec 10/11/2009 17.9 MB
  Inorganic Nomenclature: Polyatomic Ionic Compounds 9 min 33 sec 10/12/2009 11.9 MB
 
Chapter 3-Formulas, Equations, and Moles
  Mass Percent 10 min 39 sec 3/30/2010 16 MB
  Empirical Formulae: Empirical Formula From Mass Percent 7 min 19 sec 10/18/2009 10.1 MB
  Empirical Formulae: Empirical Formula From Mass 7 min 31 sec 10/18/2009 10.5 MB
  Stoichiometry: Dehydration of Sucrose 10 min 49 sec 10/24/2009 20.9 MB
  Stoichiometry: Production of Titanium 7 min 53 sec 10/24/2009 12.2 MB
  Limiting Reactants: Production of Ammonia 14 min 11 sec 10/25/2009 22.1 MB
 
Chapter 4-Reactions in Aqueous Solution
  Metathesis Reactions: Precipitation I 20 min 01 sec 10/31/2009 28.3 MB
  Metathesis Reactions: Precipitation II 14 min 06 sec 11/01/2009 20.9 MB
  Metathesis Reactions: Precipitation III 8 min 14 sec 11/02/2009 12.1 MB
  Metathesis Reactions: Neutralization I (Strong Acid) 8 min 08 sec 11/05/2009 11.8 MB
  Metathesis Reactions: Neutralization II (Weak Acid) 6 min 07 sec 11/08/2009 9.1 MB
  Metathesis Reactions: Neutralization III (Insoluble Base) 7 min 45 sec 11/07/2009 19.9 MB
 
Chapter 7-Covalent Bonds and Molecular Structure
  The next podcast refers to an introduction which I have not yet recorded.
  Lewis Structures: CCl4, NH3, and NH41+ 12 min 12 sec 11/12/2009 14.1 MB
  Lewis Structures: O2, CH2O, and CO2 24 min 01 sec 4/02/2010 29.7 MB
  Lewis Structures: Formal Charge 12 min 02 sec 11/18/2009 15.8 MB
  Lewis Structures: Resonance and Bond Order for Ozone 14 min 02 sec 3/29/2010 20.1 MB
  Lewis Structures: Resonance and Bond Order for the Carbonate Ion 8 min 18 sec 3/29/2010 11.2 MB
  Lewis Structures: SF6, XeF4, and BF3 11 min 56 sec 3/29/2010 14.2 MB
  Molecular Shapes: Introduction to VSEPR 13 min 26 sec 11/16/2009 17.6 MB
  Molecular Shapes: Linear Electronic Structure 5 min 43 sec 11/26/2009 8.7 MB
  Molecular Shapes: Trigonal Planar Electronic Structure 6 min 40 sec 11/27/2009 10.9 MB
  Molecular Shapes: Tetrahedral Electronic Structure 8 min 18 sec 11/27/2009 13.6 MB
  Molecular Shapes: Trigonal Bipyramidal Electronic Structure 12 min 26 sec 11/28/2009 19.8 MB
  Molecular Shapes: Octahedral Electronic Structure 5 min 24 sec 11/28/2009 9.3 MB
 
Chapter 8-Thermochemistry: Chemical Energy
  Calorimery: Cooling a Can of Soda 10 min 54 sec 12/12/2009 14.9 MB
  Calorimery: Cooling a Sample of Gold 7 min 55 sec 12/12/2009 11 MB
  Hess's Law: Decomposition of Nitroglycerin 19 min 15 sec 12/12/2009 31.1 MB
 
Chapter 9-Gases: Their Properties and Behavior
  Combined Gas Law: Pressure, Volume, and Temperature 10 min 35 sec 12/29/2009 16.1 MB
  Combined Gas Law: Volume and Temperature 10 min 01 sec 12/29/2009 14.6 MB
  Ideal Gas Law: Standard Molar Volume 12 min 06 sec 6/06/2010 21 MB
  Ideal Gas Law: Mass 7 min 17 sec 6/08/2010 10.6 MB

CHEM 1100: General Chemistry II

Chapter 11-Solutions and Their Properties
  Solution Units: Molarity 8 min 52 sec 1/07/2010 12.3 MB
  Solution Units: Molality 8 min 41 sec 1/07/2010 12.6 MB
  Solution Units: Converting Mass % to Molality 5 min 22 sec 1/08/2010 7.8 MB
  Solution Units: Converting Molarity to Molality 10 min 56 sec 1/10/2010 15.1 MB
  Colligative Properties: Boiling Point Elevation 16 min 11 sec 1/11/2010 23.1 MB
  Colligative Properties: Freezing Point Depression 13 min 57 sec 1/13/2010 21.5 MB
  Colligative Properties: van't Hoff Factor 16 min 47 sec 1/18/2010 24.6 MB
 
Chapter 12-Chemical Kinetics
  The Rate Law: Using the Method of Initial Rates I 16 min 36 sec 1/19/2010 25.3 MB
  The Rate Law: Using the Method of Initial Rates II 11 min 54 sec 1/20/2010 18.6 MB
  You should not work through the next podcast until you have finished the previous two.
  The Rate Law: Using the Method of Initial Rates III 20 min 07 sec 1/22/2010 31.1 MB
  Integrated Rate Laws: Introduction to Zero, First and Second Order Reactions 9 min 27 sec 1/24/2010 14.2 MB
  Integrated Rate Laws: Zero Order Reactions 12 min 12 sec 1/24/2010 17.7 MB
  Integrated Rate Laws: First Order Reactions 7 min 36 sec 1/24/2010 10.6 MB
  Integrated Rate Laws: Second Order Reactions 6 min 22 sec 1/24/2010 8.6 MB
  Concentration and Time: First Order Reaction 9 min 04 sec 2/03/2010 14.5 MB
  Concentration and Time: First Order Reaction 10 min 21 sec 2/03/2010 15.8 MB
  Concentration and Time: Second Order Reaction 6 min 43 sec 2/03/2010 9.6 MB
  Half-Life: Introduction 8 min 01 sec 2/03/2010 9.4 MB
  Half-Life: First Order 7 min 04 sec 2/06/2010 11 MB
  Half-Life: Second Order 6 min 32 sec 2/06/2010 10 MB
  The Arrhenius Equation: Activation Energy 13 min 51 sec 2/06/2010 18.2 MB
 
Chapter 13-Chemical Equilibrium
  The Equilibrium Equation: Introduction 11 min 18 sec 2/07/2010 16.6 MB
  The Equilibrium Equation: The Equilibrium Equation 10 min 14 sec 2/07/2010 14.1 MB
  Calculating Equilibrium Values from Kc and Initial Values 1 10 min 02 sec 2/16/2010 15.6 MB
 
Chapter 14-Aqueous Equilibria: Acids and Bases
  Calculating pH: Strong Acid 5 min 59 sec 2/14/2010 8.3 MB
  Calculating pH: Strong Base 3 min 51 sec 2/14/2010 5.5 MB
  Calculating pH: Weak Acid 10 min 36 sec 2/14/2010 15 MB
  Calculating pH: Weak Base 6 min 02 sec 2/14/2010 8.6 MB
  Calculating pH: Small K Approximation Problem x min x sec 6/xx/2010 x MB
  Calculating pH: Polyprotic Acid 17 min 48 sec 2/17/2010 27.4 MB
 
Chapter 15-Aqueous Equilibria: Applications
  Calculating pH: Buffer Solution 10 min 56 sec 2/21/2010 15.6 MB
  The next five podcasts look at the titration of a strong acid with a strong base. I recorded them as one single podcast but the file is huge and almost 25 minutes long so I broke it into five pieces based on the five pH calculations demonstrated.
  Titration of a Strong Acid With a Strong Base: Point A 4 min 05 sec 5/30/2010 6 MB
  Titration of a Strong Acid With a Strong Base: Point B 5 min 28 sec 5/30/2010 8.6 MB
  Titration of a Strong Acid With a Strong Base: Point C 7 min 36 sec 5/30/2010 11.9 MB
  Titration of a Strong Acid With a Strong Base: Point D 3 min 03 sec 5/30/2010 5.2 MB
  Titration of a Strong Acid With a Strong Base: Point F 4 min 14 sec 5/30/2010 7 MB
  The next five podcasts look at the titration of a weak acid with a strong base. I recorded them as one single podcast but the file is huge and is more than 30 minutes long so I broke it into five pieces based on the five pH calculations demonstrated.
  Titration of a Weak Acid With a Strong Base: Point A 5 min 26 sec 5/30/2010 8.5 MB
  Titration of a Weak Acid With a Strong Base: Point B 9 min 54 sec 5/30/2010 15.9 MB
  Titration of a Weak Acid With a Strong Base: Point C 6 min 44 sec 5/30/2010 11.1 MB
  Titration of a Weak Acid With a Strong Base: Point D 3 min 33 sec 5/30/2010 6.2 MB
  Titration of a Weak Acid With a Strong Base: Point F 7 min 01 sec 5/30/2010 11.9 MB
  You should work through both the strong acid and weak acid titration podcasts before watching the next one which compares the strong and weak titration curves.
  A Comparison of Strong and Weak Acid Titration Curves x min x sec 6/xx/2010 x MB
  Solubility Product: Calculate Ksp for AgCl from Solubility Data 5 min 54 sec 2/21/2010 8.1 MB
  Solubility Product: Molar Solubility 7 min 54 sec 2/23/2010 10.4 MB
  Solubility Product: Comparing Solubility and Ksp Values 7 min 17 sec 2/24/2010 10.5 MB
 
Chapter 16-Chemical Thermodynamics
  Enthalpy and Hess's Law Revisited 5 min 19 sec 3/13/2010 8.6 MB
  Standard Entropy of Reaction 4 min 07 sec 3/13/2010 7 MB
  Standard Free Energy of Reaction-I 4 min 57 sec 3/13/2010 7.5 MB
  Standard Free Energy of Reaction-II 3 min 23 sec 3/13/2010 5.7 MB
 
Chapter 10-Liquids, Solids, and Phase Changes
  A Phase Diagram for Bromine 9 min 57 sec 3/14/2010 14.2 MB
 
Chapters 4 & 17-Electrochemistry
  Balancing Redox Reactions: Acidic Solutions 16 min 30 sec 3/24/2010 21.6 MB
  Balancing Redox Reactions: Basic Solutions 13 min 52 sec 3/24/2010 18.3 MB
  Galvanic Cells: A Copper-Zinc Cell 18 min 47 sec 3/25/2010 27.1 MB
  Galvanic Cells: A Copper-Silver Cell 8 min 46 sec 4/02/2010 13.1 MB
  To get the most out of the next podcast, make sure you watch the two previous ones.
  Galvanic Cells: The Standard Hydrogen Electrode 9 min 50 sec 3/26/2010 14.4 MB
  Standard Reduction Potentials 7 min 54 sec 3/26/2010 11.5 MB
  Spontaneity and Standard Reduction Potentials 13 min 41 sec 3/29/2010 19.6 MB
  Standard Reduction Potentials-The DMFC 9 min 42 sec 6/06/2010 15.1 MB


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