Courses offered by Wendy S. Wolbach

Calendar year
Winter
Spring
Summer
Autumn

2010

CHE 490
CHE 422
CHE 205
--
 
2009
CHE 106
LSP 120
CHE 205
CHE 480
CHE 133 CHE 106
CHE 205
2008
CHE 390/490
CHE 422
CHE 115
CHE 205
--

CHE 205
CHE 480

CHE 490 Statistical Analysis of Data Winter 2010
Lecture syllabus

Homework:
Taylor Chapters: 2 3 4 5 6 7 8 9 10 11 12 See also supplements below

Homework Supplements:
Chapter 5 Assignment (pages 1 2) Solutions (pages 1 2 3 4)
Chapter 8 Assignment
Chapter 10 Assignment (pages 1 2)

Quiz keys: 1 2 3 4 5a 5b 6 7 8 9

Cheat sheets must conform to the following specifics:
* No larger than 8.5 x 11 inches
* Write on one side only
* No text other than your name: just equations/symbols, etc. are permitted. You may not include worked-out homework problems.

Handouts:
Derivative Table
Integral Table
Select TI-83 calculator procedures Mean, standard deviation, linear regression
Normal Error Integral I (Appendix A)
Normal Error Integral II (Appendix B)

Student's t Table
F Test Table
Q Test Table
Probabilities for Correlation Coefficients (Appendix C)
Binomial plots (1 2 3 4 5)
Derivation of average number of successes ("nu bar") for binomial distribution (pages 1 2)
Poisson plots (1 2)
Probabilities for Chi Squared (Appendix D)

Back to top


CHE 422 Advanced Inorganic Chemistry I Winter 2010
Lecture Syllabus
Periodic Table
Symmetry Tutorial

Homework:
General chemistry review Assignment, Questions, Solutions

Carter Solutions Manual
Assignments (Carter + supplemental problems):

Chapter Assignment
Solutions to Supplemental Problems
1
Pages 1 2 3
2
Pages 1 2 3 4 5
3
Page 1
4
Pages 1 2 3
6
Page 1
7
None for Chapter 7

Quiz keys: 1 2 3 4 5 6 7 8 9

Handouts (journal article citations):
VSEPR geometries (page 1 2)
MO diagrams, homonuclear diatomic molecules
Shapes of sigma, pi MOs
Point groups of chiral, achiral molecules
Point goups for which dipole moments are symmetry allowed, forbidden
Point group identification flowchart
Trig identities
Reflection matrix (2 x 2)
Similarity transform matrices for C5 examples (page 1 2)
Reducing representations with imaginary characters [J. Chem. Ed. 70, 17 (1993)]
Reducing representations with infinite point groups [J. Chem. Ed. 49, 341 (1972)]
MO diagram of nitrite ion
Vibrational spectroscopy overview
Spectra showing effects of polarization: CCl4 and NaClO4
Atomic contributions, by symmetry operation
IR/Raman schematics
Hypothetical polarization of water
Polarization schematics
Applications of group theory: IR/Raman spectra of the isomers of 1,2-dichloroethylene [J. Chem. Ed. 81, 1199 (2004)]
Vibrational spectra and structure of xenon tetrafluoride [J. Am. Chem. Soc. 85, 1927 (1963)]
Cis- and trans-PdCl2(NH3)2
d orbitals
Metal-ligand sigma bonds
The Spectrochemical Series

Back to top


CHE 205 Quantitative Analysis Spring 2010, Autumn 2009
Lecture syllabus (Spring 2010, Autumn 2009)
Laboratory syllabus (Spring 2010, Autumn 2009)
Laboratory schedule (Spring 2010, Autumn 2009)

Homework (Harris 7e)
Supplemental homework:

Chp 11 + key
Chp 12
+ key

TI-83 calculator procedures
Formula weights of chemicals used in lab

Lab Teaching Assistant: Natalie Rizzo
Office hours: TBA

Experiments:

Harris #9 Analysis of an Acid-Base Titration curve: The Gran Plot
Harris #11 EDTA Titration of Ca2+ and Mg2+ in Natural Waters
Harris #13 Iodimetric Titration of Vitamin C
Harris #24 Spectrophotometric Measurement of an Equilibrium Constant
Cary 1 UV-Vis instructions
Fluorometric Determination of Quinine

pH meter instructions:

VWR SympHony Model SB20
Orion 3-Star
Orion PerpHecT Model 320

Chemical safety information for chemicals used in CHE 205 Laboratory

Back to top


CHE 480 Special Topic in Analytical Chemistry: Electroanalytical Techniques Autumn 2008
Lecture syllabus
Additional references
Electrochemistry problems for Exam I extra credit (key)
Exam I key

Homework by text Harris edition:

Topic
7th edition
6th edition
Fundamentals of Electrochemistry Chp 14: 10, 12, 17ad, 19a, 25a Chp 14: 10, 12, 18ad, 20a, 26a
Electrodes and Potentiometry Chp 15: 1, 2acd, 3, 6, 7 (explain for Ag+ only) Chp 15: 1, 2acd, 3, 6, 7 (explain for Ag+ only)
Redox Titrations Chp 16: 3, 4ab + supplement (key) Chp 15: 4, 5ab + supplement (key)
Electrolysis Chp 17: 2, 3, 4 Chp 17: 2, 3, 4
Electrogravimetric Analysis Chp 17: 9, 10 Chp 17: 9, 10
Coulometry Chp 17: 14 ,15, 16, 18 (ignore uncertainty) Chp 17: 14 ,15, 16, 18 (ignore uncertainty)
Amperometry Chp 17: 23 Chp 17: 23
Voltammetry Chp 17: 24 Chp 17: 24
Polarography Chp 17: 25ab, 26 Chp 17: 25ab, 26

Handouts:
Standard Reduction Potentials, by E°

Standard Reduction Potentials, alphabetically

Back to top


CHE 480 Special Topic in Analytical Chemistry: Radiochemistry and Nuclear Methods of Analysis Spring 2009
Lecture syllabus

Problem Sets (by topic):
Problem Set #1: Radioactive Decay and Growth (key)
Problem Set #2: Relativity (key)
Problem Set #3: Mass and Binding Energy Systematics (key)
Problem Set #4: Nuclear Size, Shape, and Cross Section (key)
Problem Set #5: Energetics, Liquid Drop Model (key)

Exams and keys:
Exam 1 (key)
Exam 2 (key)
Exam 3

Back to top


CHE 133 General Chemistry II Lecture Summer Session II 2009
Lecture syllabus
Laboratory syllabus
Periodic Table

Final exam, course grades (numerical)

Homework individually by chapter: 10 11 12 13 14 15 16 17 18 19 20

Derivation of 1st-, 2nd-order Concentration-Time Equations (for Chp 14)

Exam equation sheets: I II III

Exam keys: I II III

Course Assistant: Mark D. Aparece
Office Hours: TBA

The final exam in CHE 133 will be the ACS standardized general chemistry exam. This exam is multiple choice, consisting of 70 questions and lasts 110 minutes. It covers all of general chemistry (including lab), i.e., CHE 131 (or CHE 111 and 113) topics in addition to CHE 133 material.

Back to top


CHE 106 Geochemistry Autumn 2009
Syllabus
Homework from text Not graded
Crystal structure supplemental practice problems Not graded

Handouts:

Math Review
Periodic Table
Geologic Time Scale (basic)
Geologic Time Scale (detailed)
Crystal structure supplemental practice problems

Graded homework with keys Due at start of class on day indicated

Measurements and Unit Conversions, key
--
Balancing Equations, key
--
Pb Crystal, key
Modification: The answer to 1.g. is 3.44 x 10^-22 g/atom
--
Half-life Calculations, key
--

Quiz keys: 1 2 3 4 5 6 7 8 9 Quizzes take place every Wednesday unless announced otherwise

Projects with keys Due in class on day indicated

Measurements and Graphs, key
Graph paper, report sheet
--
Crystal Structure, key
Modification: The answer to Procedure 4, question 1 is 6.02 x 10^23 atoms
Additional structures, report sheet
--
Mineral Identification No key posted for this project
Report sheet
--
Half-life, plot key, calculation key
Graph paper
--

Back to top


| Wendy S. Wolbach Home | Research Description | Publication List | Courses | Department of Chemistry | DePaul University |

Author: Wendy Wolbach, ©wsw 2010
Content disclaimer