Unit · year 2
CU-205 · Electrochemistry
Threads energy · equilibrium24 lectures5 results
Chemistry that moves electrons: cells, potentials and electrolysis.
Lectures
| L01 | Oxidation, Reduction, and Half-Reactions — |
| L02 | Balancing Redox in Acid and in Base — |
| L03 | Galvanic Cells |
| L04 | Cell Notation and Conventions |
| L05 | Standard Electrode Potentials |
| L06 | The Standard Hydrogen Electrode |
| L07 | Standard Cell EMF |
| L08 | The Electrochemical Series |
| L09 | Predicting Reaction Feasibility |
| L10 | Disproportionation |
| L11 | Free Energy and Cell Potential |
| L12 | Relating ΔG°, E°, and K |
| L13 | The Nernst Equation |
| L14 | Concentration Cells |
| L15 | pH Measurement and the Glass Electrode |
| L16 | Electrolysis: Principles |
| L17 | Faraday's Laws of Electrolysis |
| L18 | Electrolysis Calculations |
| L19 | Competing Electrode Reactions and Overpotential |
| L20 | Electroplating and Electrorefining |
| L21 | Batteries and Fuel Cells |
| L22 | Corrosion and Its Prevention |
| L23 | Industrial Electrochemistry |
| L24 | Synthesis: Chemistry That Moves Electrons |
Results in this unit
T-054
Galvanic cells and standard EMF
Cell potential assembled from half-reactions.
T-055
The Nernst equation
How cell potential depends on concentration.
T-056
Faraday's laws of electrolysis
Charge passed and moles of product deposited.
T-057
Free energy and cell potential
The relation dG = -nFE.
T-058
The electrochemical series
Ranking oxidising and reducing strength.