General Chemistry - Electrochemistry And The Galvanic Cell

General Chemistry - Electrochemistry, Galvanic Cells, Overall Cell Potential, Redox, Line Notation, and Nernst Equation

What you'll learn
Understand All the Concepts of Electrochemistry in a First Year Chemistry Course
Balance Oxidation-Reduction Reactions (Redox Reactions) in Acidic or Basic Solution
Write and Balance Redox Half-Reactions
Set Up a Galvanic Cell, Assign the Anode and Cathode, Identify the Oxidizing Agent and Reducing Agent, and Calculate the Electricity Generated
Calculate the Cell Potential (Ecell), or Electromotive Force (emf) Using Standard Reduction Potentials
Write the Line Notation to Describe a Galvanic Cell, or Electrochemical Cell
Use and Apply the Nernst Equation, the Faraday Constant, and the Relationship Between Free Energy and Cell Potential
Detailed Understanding of Concentration Cells, Batteries, and Electrolytic Cells
Requirements
Basic Mathematics and a Willingness to Learn Chemistry
Description
GENERAL CHEMISTRY - Electrochemistry, Galvanic Cells, and Overall Cell Potential. Redox, Line Notation, Nernst Equation, and Electrolysis.LECTURE #1 - Electrochemistry and the Galvanic Cell17-1 – Oxidation-Reduction Reactions (Redox Reactions)   - A Typical Redox Reaction   - The Oxidizing Agent and the Reducing Agent   - Redox Half-Reactions17-2 – Redox Reactions and Electricity Generation   - Separating the Oxidizing Agent and the Reducing Agent   - Electrochemical Cells17-2 – Galvanic Cells   - Galvanic Cell Setup   - The Anode and the Cathode ("OIL RIG")   - The Salt Bridge   - Measuring Voltage with a VoltmeterRuntime: 18:00===== ===== ===== =====LECTURE #2 - Cell Potential (Ecell), Standard Reduction Potentials, and Line Notation17-4 – Cell Potential (Ecell)   - The Electromotive Force (emf)   - Calculating the Cell Potential   - Standard Reduction Potentials (E'cell)17-5 – Table of Standard Reduction Potentials17-7 – Line Notation to Describe an Electrochemical CellRuntime: 11:36===== ===== ===== =====LECTURE #3 - Galvanic Cell Practice Problems17-10 – Inert Electrodes   - Platinum as an Inert Electrode17-10 – Galvanic Cell Practice Problems   - Three Practice Problems   - "Completely Describe" the Following Galvanic CellsRuntime: 15:38===== ===== ===== =====LECTURE #4 - The Relationship Between Free Energy and Cell Potential17-11 – The Relationship Between Free Energy and Cell Potential   - The Faraday Constant (F)   - Spontaneous vs. Non-Spontaneous Redox ReactionsRuntime: 12:25===== ===== ===== =====LECTURE #5 - Concentration Cells, and the Nernst Equation17-13 – Concentration Cells   - Direction of Electron Flow   - Designation of Anode and Cathode17-15 – The Nernst Equation   - Non-Standard Cell PotentialsRuntime: 14:00===== ===== ===== =====LECTURE #6 - Galvanic Cells and the Equilibrium Constant, K17-17 – Calculating the Equilibrium Constant (K) for a Redox ReactionRuntime: 10:05===== ===== ===== =====LECTURE #7 - Batteries: the Lead Storage Battery and the Dry Cell Battery17-18 – Batteries   - Sources of Direct Current   - The Lead Storage Battery   - The Dry Cell BatteryRuntime: 9:39===== ===== ===== =====LECTURE #8 - Electrolysis and the Electrolytic Cell17-21 – Electrolysis   - Electrolytic Cells   - Reversal of Electron Flow   - Electrolytic Cells vs. Galvanic CellsRuntime: 10:39

Overview

Section 1: Lecture #1 - Electrochemistry and the Galvanic Cell

Lecture 1 Electrochemistry and the Galvanic Cell

Section 2: Lecture #2 - Cell Potential, Standard Reduction Potentials, and Line Notation

Lecture 2 Cell Potential (Ecell), Standard Reduction Potentials, and Line Notation

Section 3: Lecture #3 - Galvanic Cell Practice Problems

Lecture 3 Galvanic Cell Practice Problems

Section 4: Lecture #4 - The Relationship Between Free Energy and Cell Potential

Lecture 4 The Relationship Between Free Energy and Cell Potential

Section 5: Lecture #5 - Concentration Cells, and the Nernst Equation

Lecture 5 Concentration Cells, and the Nernst Equation

Section 6: Lecture #6 - Galvanic Cells and the Equilibrium Constant, K

Lecture 6 Galvanic Cells and the Equilibrium Constant, K

Section 7: Lecture #7 - Batteries: the Lead Storage Battery and the Dry Cell Battery

Lecture 7 Batteries: the Lead Storage Battery and the Dry Cell Battery

Section 8: Lecture #8 - Electrolysis and the Electrolytic Cell

Lecture 8 Electrolysis and the Electrolytic Cell

1st Year Chemistry Students Taking High School Chemistry,1st Year Chemistry Students Taking High School AP Chemistry,1st Year Chemistry Students Taking College Chemistry,1st Year General Chemistry Students,1st Year Inorganic Chemistry Students