Humboldt State University ® Department of Chemistry

Richard A. Paselk

SA 560B; 826-5719

Chem 109 Discussion Study Modules

To the User: This web site is intended to help my students succeed in my General Chemistry course. These problem set/study modules are for practice. They include answer keys with worked out answers to the initial examples and just answers to later examples.

Pre-Discussion Study Modules

1. Nomenclature; Atomic Structure

2. Stoichiometry: Moles, Balancing by Inspection, Reaction Stoichiometry, Limiting Reagents

3. Net Ionic Equations; Balancing Redox Equations

4. Ideal Gas Law Problems; Gas Stoichiometry Problems

5. Thermochemistry - Calorimetry and Hess' Law Problems

6. Light and Energy Problems

7. Quantum Numbers and Periodicity

8. Molcular Geometry - Lewis Structures, VSEPR Theory, Polarity

9. Colligative Properties

10. Chemical Equilibria

11. pH and Buffers

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Discussion Schedule

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© R A Paselk

Last modified 30 April 2008