Unit · year 2
CU-205 · Electrochemistry
Threads energy · equilibrium5 results
Chemistry that moves electrons: cells, potentials and electrolysis.
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.