Office: 30-214 (second floor of the Science Building)
Email: diana.vance@gcccd.edu
Phone: 619-644-7047
Spring 2010 Classes | Section | Room | Days | Times | Units |
---|---|---|---|---|---|
Chemistry 120 Lecture | 36-325 | Mon, Weds | 5:30pm to 6:30pm | 3.0 | |
Chemistry 142 Lecture | 30-240 | Tues, Thurs | 5:30pm to 6:30pm | 3.0 | |
Chemistry 120 Lab | 30-242 | Mon, Weds | 5:30pm to 6:30pm | 3.0 | |
Chem 142 LAB | Tues, Thurs | 5:30pm to 6:30pm | 3.0 |
DAYS: Monday thru Thursday
TIME: From 4pm to 5pm
LOCATION: Room 30-214
NOTE: If I'm not in my office, please check the computer lab in 30-252.
LINKS do not work at this moment
Chemistry Department Website
Periodic Table
Chemistry Lab Check-in Saftey Sheet (Word)
Mastering Chemistry
Blackboard
OWL
QUESTION: Can an instructor upload files to their cascade site? If so they will need their own folder(section).
This is a one-semester preparatory course for general chemistry (Chem 141). The four-unit course has three hours of lecture and laboratory per week. Plan to spend two hours per lecture hour and one hour per lab hour per week for studying, minimum.
120 Syllabus (PDF)
120 Lab Spreadsheets (below)
Do OWL online homework for credit.
Do homework packet below for practice only:
1 | 2 | 3 | 4 | ||||
Fall 2010 | Key | Fall 2010 | Key | Fall 2010 | Key | Fall 2010 | Key |
Sprint 2010 | Key | Sprint 2010 | Key | Sprint 2010 | Key | Sprint 2010 | Key |
Fall 2009 | Key | Fall 2009 | Key | Fall 2009 | Key | Fall 2009 | Key |
Spring 2009 | Key | Spring 2009 | Key | Spring 2009 | Key | Spring 2009 | Key |
Spring 2008 | Key | Spring 2008 | Key | Spring 2008 | Key | Spring 2008 | Key |
Spring 2007 | Key | Spring 2007 | Key | Spring 2007 | Key | Spring 2007 | Key |
Fall 2006 | Key | Fall 2006 | Key | Fall 2006 | Key | Fall 2006 | Key |
Fall 2005 | Key | Fall 2005 | Key | Fall 2005 | Key | Fall 2005 | Key |
PS 1 | Key |
PS 2 | Key |
PS 3 | Key |
PS 4 | Key |
PS 5 | Key |
Significant Figures | Key |
Metric Conversions | Key |
Atomic Notation | Key |
Lewis Structures | Key |
Balancing Chemical Reactions | Key |
Predicting Chemical Reactions | Key |
Moles |
Key |
Empirical and Molecular Formula | Key |
Limiting Reagent | Key |
Solutions Practice | Key |
Gas Laws | Key |
Intermolecular Forces | Key |
Molarity | Key |
pH | Key |
If you have questions about the spreadsheets please see your instructor, or Lisa and Theresa in the Stockroom.
Chemistry 142 is the second semester of the one-year general chemistry course (141-142). The basic principles and calculations of chemistry with emphasis on the areas of thermodynamics, kinetics, aqueous equilibrium, coordination chemistry, nuclear chemistry, and an introduction to organic chemistry will be studied. The laboratory will demonstrate the concepts introduced in lecture and in addition will introduce qualitative analysis. The course consists of three hours of lecture instruction and six hours of laboratory per week. Attendance at these sessions is required. Plan to spend, on the average, two hours per lecture hour and one hour per lab hour per week additional study time.
142 Syllabus (PDF)
1 | 2 | 3 | 4 | ||||
Fall 2010 | Key | Fall 2010 | Key | Fall 2010 | Key | Fall 2010 | Key |
Spring 2010 | Key | Spring 2010 | Key | Spring 2010 | Key | Spring 2010 | Key |
PS 1 | Key |
PS 2 | Key |
PS 3 | Key |
PS 4 | Key |
Worksheets
1 | Determination of K3 |
2 | pH |
3 | Solubility Product |
4 | Solubility Product and Potentiometric Titration |
5 | Titration Curves |
6 | Kinetics the Dissociation of Hydrogen Peroxide |
7 | Oxidation of an Alcohol |
8 | Electrochmistry |
9 | Electrochemistry Cell Summary Sheet |
10 | Electrochemical Cells (B) |
11 | Corrosion |
12 | Analysis of a Cation Mixture |
13 | Group I Cations |
14 | Group II Cations |
15 | Group III Cations |
16 | Anion Analysis |
17 | Five Solution Analysis |
18 | Determining the Identity of an Unknown Solution |
19 | Qualitative Analysis: General Unknown |
20 | Ligand Substitution |
21 | First-Order Radioactive Decay |
22 | Synthesis of Asprin |
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