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Updated: April 28, 2016 - - N De Luca
Note: You will be provided with the Nernst equation, equations relating delta G and K to cell potential, integrated rate laws, and the Arrhenius equation.
Exam III
Topics include:
Titrations- Calculating pH at equivalence point or at other points during the titration
Solubility- writing Ksp expressions, the relationship between solubility and Ksp, factors affecting solubility (pH or common ion).
Electrochemistry - balancing redox reactions (in acid or base), electrochemical cells, predicting spontaneous reactions of electrochemical cells, calculate standard cell potentials, interpreting line notation, calculating non-standard cell potentials using the Nernst equation, Calculating delta G and equilbrium constants from cell potential (equations will be provided), explaining how concentration cells work.
Kinetics- determining rate laws using the method of initial rates, or graphing techniques, calculating k from initial rate data or graphs, characteristics of half-life for first and second order reactions, using half-life to calculate concentrations at a specified time, determination of activation energy from k at various temperatures, interpretation of reaction energy profile, the relationship between reaction mechanisms and observed rate laws.