This lecture covers fundamentals of chemical kinetics and thermodynamics, mainly as a review. Thermodynamic laws, electrochemical reactions, and acid-base reactions are covered. The thermodynamic discussion relates to Gibbs free energy and equilibrium constants. Kinetic discussion related to its use in data analysis Emphasis of the lectures is applied to information useful for speciation modeling.
Calculations and models for speciation are discussed. Equilibrium modeling examples using EXCEL and the program CHESS are presented. The lecture is assigned 29 Aug 18 and is due 10 Sep 18.
CHESS program download as zipped file
CHESS manual download
Lecture notes
PDF quiz (download to computer before answering)
PDF Quiz Answers
Examples: EXCEL Spreadsheets for speciation
EXCEL Calculation sheet:
Humic acid
EXCEL Calculation sheet: Matrix
table
Additional web links
Readings Available from Library
last update:
Thursday 30 August, 2018
|