Class Notes (839,092)
Canada (511,185)
Chemistry (543)
CHEM 1E03 (42)
Lecture

Electrochemistry

23 Pages
87 Views

Department
Chemistry
Course Code
CHEM 1E03
Professor
Randall S Dumont

This preview shows pages 1,2,3,4. Sign up to view the full 23 pages of the document.
Description
ELECTROCHEMISTRYBalancing redox reactions in acid or base solutionsElectrochemical cellsoxidationreduction transfer of e sHalf cells cell reaction cell potentialStandard reduction potentialsdirection of redox reactionscalculation of cell potentialsG and cell potentialcriterion for reactionNernst eqnconnection to equilibrium constantconcentrationcellsApplicationsbatterieslead acidcorrosion141 Redox rxns involve a transfer of electrons 22eg ZnsCuaq ZnaqCus 2 e s transfereds Can we harness the transferred e Yes but we must physically separate the oxidation and reduction halfreactionsAn electrochemical cell uses the natural direction of a chemical reaction to generate useful electricity 142
More Less
Unlock Document

Only pages 1,2,3,4 are available for preview. Some parts have been intentionally blurred.

Unlock Document
You're Reading a Preview

Unlock to view full version

Unlock Document

Log In


OR

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit