Physical Chemistry Laboratory

Last Update: August 28, 2009

 

A Note to the Student

The physical chemistry laboratory experience is unlike any that you have had in chemistry to this point.  This laboratory represents the first stage in your transition from a student (who relies on the course instructor for background information on a laboratory exercise, the experimental procedure and step-by-step instructions for data analysis) to an independent chemist who can do all of these things for him- or herself.  In all of these exercises you are expected to perform a literature search (using, for example, SciFinder or GoogleScholar) to establish the larger scientific context of the measurement to be made and the importance of this measurement in that context.  Depending on the exercise, you may also need to derive equations, fill in gaps in the procedure and find any missing information that is required to complete an exercise.  For all of the exercises you are expected to correctly prepare publication quality graphs and tables, to perform an error analysis of your results, to use this analysis to critically evaluate your results, and finally to put your results into the larger scientific context.  It is expected that you will consistently and correctly apply the skills that you have learned in previous courses to the problems encountered in this course.  If you are unsure as to what these skills are, please click here to review the Physical Chemistry Review Topics document.

 

Thermodynamics (Calorimetry Background)
Bomb Calorimetry
Solution Calorimetry
Vapor Pressure of a Pure Liquid
Entropy of Mixing

 

Equilibrium

Liquid-Vapor Equilibrium of a Binary System
Binary Solid-Liquid Phase Diagram
Ksp of Ca(OH)2 
Equilibrium Constant of the Hydrolysis of Ethyl Acetate
Variation of K for the Keto-Enol Tautomerism of β-Dicarbonyls

 

Kinetics (Brief Kinetics Review)

Bromination of Acetone
Oxidation of Ethanol by Chromium(VI)
Iodide Catalyzed Decomposition of Hydrogen Peroxide
Solvolytic Decomposition of Benzenediazonium Tetrafluoroborate
Reaction of DNCB with Piperidine
Kinetics and Activation Energy of a Diels-Alder Reaction
Kinetics of a Flash-Induced Isomerization Reaction

 

Spectroscopy

Absorption Spectra of Conjugated Dyes
Rotational-Vibrational Spectrum of HCl/DCl
Vibrational Structure of an I2 Electronic Transition
Infrared Spectrum of Ozone Magnetic
Susceptibility by the Evans Method

 

Return to the Main Physical Chemistry Page