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Chemical Reactions: Energy Changes, Heat (enthalpy) of Reaction, Entropy changes, Rates of Reaction, Reversibility, Equilibrium constants, Le Chatelier's Principle
revised August 12, 2012
Formative exercise
reaction rates: how fast they happen
Formative exercise answers
reaction rates: effect of temperature
suggested exercises
reaction rates: catalysts, concentration
heat changes & chemical reactions
reaction rates: effect of concentration
endothermic & exothermic changes
reversible reactions versus reactions that go to completion
Gibbs free energy what makes reactions occur
equilibrium expressions & equilibrium constant
Le Chatelier's Principle disturbing an equilibrium
self test
self test answer
Online Introductory Chemistry
Dr. Walt Volland all rights reserved, 2001-2012
revised August 12, 2012
