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- 3.7 Essential Skills 2
- 10.9 Essential Skills 5

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UC Davis CHE 2A: General Chemistry
Instructor: Hayashi

Chem 2A Chem 2B Chem 2C

Reading Assignments

Exercises

Worksheets

Homework

Unit I: Atomic Theory Unit II: Chemical Reactions Unit III: Gases Unit IV: Electronic Structure and Bonding

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Lecture 1 (9/28/2015)

Primer (If needed):

1.0: Chemistry in the Modern World
1.1: The Scientific Method
1.3: Classification of Matter
1.4: Measurement of Matter: SI (Metric Units)
1.4b: Units of Measurement (more detailed)
1.5: Density and Percent Composition
1.6: Uncertainties in Scientific Measurements
1.7: Significant Figures

Class Reading

Problems (if primer is needed)

Worksheet 0A: Scientific  Notation
Worksheet 0B: Significant Figures

Lecture 2 (10/7/2014)

Readings

Problems

Worksheet 1A: Atoms,  Ions,  & Naming  Compounds
Worksheet 1B: Nomenclature Worksheet
Worksheet 1C: Percent Mass, Moles, and Avogadros Number
Exercises 1

Lecture 3 (10/9/2014)

Readings

Problems

Homework #1 (Due: 10/16/14)

Lecture 4 (10/14/2014)

Quiz 1: Be prepared... winter is coming

Readings

3.7: Nomenclature of Saturated Hydrocarbons

Problems

Worksheet 2A: Nomenclature Worksheet
Worksheet 2B: Balancing Chemical Equations
Worksheet 2C: Stoichiometry
Worksheet 2D: Limiting Reagents
Exercise 2

Lecture 5 (10/16/2014)

Reading

Problems

Homework #2 (Due: 10/23/14)

Lecture 6 (10/21/2014)

Reading

Problems

Worksheet 3A: Balancing Redox Reactions
Worksheet 3A: Net Ionic Equations
Worksheet 3C: Reactions in Aqueous Solution
Worksheet 3D: Titrations

Lecture 7 (10/23/2014)

Reading

Problems

Exercise 3
Homework #3 (Due 10/30/14)

Lecture 8 (10/28/2014)

Reading

Problems

Worksheet 4A: Gas Laws I
Worksheet 4B: Gas Laws II
Worksheet 4C: Kinetic Molecular Theory

Lecture 9 (10/30/2014)

Problems

Exercise 4
Homework #4 (Due 11/06/14)

Lecture 10 (11/4/2014)

Readings

7.1: Electromagnetic Radiation
7.2: Atomic Spectra
7.3: Quantum Theory
7.4: The Bohr Atom
7.5: Leading to New Quantum Mechanics

Problems

Worksheet 5A: Quantization

Lecture 11 (11/11/2014)

Readings

7.6: Wave Mechanics

Problems

Homework #5 (Due 11/13/14)

Lecture 12 (11/13/2014)

Readings

7.9: Electron Spin (A Fourth Quantum Number)

Lecture 13 (11/18/2014)

Readings

8.0: The History of the Periodic Table
8.1: Classifying the Elements (Periodicity)
8.3: Sizes of Atoms and Ions

Problems

Homework #6 (Due 11/25/14)

Lecture 14 (11/20/2014)

Readings

8.4: Ionization Energy
8.5: Electron Affinity
8.6: Magnetic Properties
8.7: Periodic Properties of the Elements

Lecture 15 (11/25/2014)

Readings

9.0: Ionic Bonding
9.1: Lewis Theory: An Overview
9.2: Covalent Bonding: An Introduction

Problems

Exercise 8
Homework #7 (Due 12/04/2014)

Lecture 16 (12/2/2014)

Readings

9.3: Polar Covalent Bonds and Electrostatic Maps
9.4: Writing Lewis Structures
9.5: Resonance
9.6: Exceptions to the Octet Rule

Lecture 17 (12/4/2014):

Readings

9.7: The Shapes of Molecules

Problems

Worksheet 8A: VSEPR

Lecture 18 (12/9/2014):

Readings

9.8: Bond Order and Bond Lengths
9.9: Bond Energies
10.5: Molecular Orbital Theory
- (optional) Introduction to Molecular Orbital Theory (this is a more streamlined discussion of MO theory)

Problems

Exercise 9
Homework #8 (Due 12/11/2014)

Lecture 19 (12/11/2014):

Readings

10.1: Bonding Theories
- (optional) Three Views of Chemical Bonding (this is a more complex introduction to bonding, but not mathematically rich)
10.2: Introduction to Valence Bond Theory
10.3: Hybridization of Atomic Orbitals
10.4: Multiple Covalent Bonds

Problems

Worksheet 8B: Hybridization and Resonance Structures
Exercise 10

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Lecture 1 (9/28/2015)

Lecture 2 (10/7/2014)

Lecture 3 (10/9/2014)

Lecture 4 (10/14/2014)

Lecture 5 (10/16/2014)

Lecture 6 (10/21/2014)

Lecture 7 (10/23/2014)

Lecture 8 (10/28/2014)

Lecture 9 (10/30/2014)

Lecture 10 (11/4/2014)

Lecture 11 (11/11/2014)

Lecture 12 (11/13/2014)

Lecture 13 (11/18/2014)

Lecture 14 (11/20/2014)

Lecture 15 (11/25/2014)

Lecture 16 (12/2/2014)

Lecture 17 (12/4/2014):

Lecture 18 (12/9/2014):

Lecture 19 (12/11/2014):

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