Week 13 (April 21 - April 25)

[Test 2]

9.1 Hybridization and the Localized Electron Model
problem: 37, 40, 41, 49

Week 12 (April 14 - April 18)

8.13 Molecular Structure: The VSEPR Model
problem: 133, 134, 135, 143, 145, 146, 147

8.11 Exceptions to the Octet Rule
problem: 101

8.12 Resonance
problem: 115, 119

Week 11 (April 7 - April 11)

8.1 Types of Chemical Bonds

8.2 Electronegativity
Problem: 33

8.3 Bond Polarity and Dipole Moments
Problem: 35, 39, 45

8.6 Partial Ionic Character of Covalent Bonds

8.7 The Covalent Chemical Bond: A Model

8.9 The Localized Electron Bonding Model

8.10 Lewis Structures
Problem: 93, 97

Week 10 (March 31 - April 4)

7.8 Electron Spin and the Pauli Principle
Problem: 93

7.9 Polyelectronic Atoms

7.11 The Aufbau Principle and the Periodic Table
Problem Chap. 7: 97, 103, 107, 111, 113

7.12 Periodic Trends in Atomic Properties
Problem: 119, 123, 133, 135

8.4 Ions: Electron Configurations and Sizes
Problem Chap. 8: 53, 55, 57, 59, 63

Week 9 (March 24 - March 28)

7.5 The Quantum Mechanical Model of the Atom

7.6 Quantum Numbers
Problem: 81, 85

7.7 Orbital Shapes and Energies
Problem: 87, 91

Study break (March 17 - March 21)

Week 8 (March 10 - March 14)

[Test 1]

7.4 The Bohr Model
Problem: 69, 71, 73, 78 , 186

Week 7 (March 3 - March 7)

7.1 Electromagnetic Radiation
Problem: 51, 53, 57, 159

7.2 The Nature of Matter
Problem: 59, 62, 65, 67

7.3 The Atomic Spectrum of Hydrogen

Week 6 (Feb. 24 - Feb. 28)

4.5 Precipitation Reactions
Problem: 59, 61

4.6 Describing Reactions in Solution
Problem: 65, 69

4.7 Stoichiometry of Precipitation Reactions
Problem: 73

4.9 Oxidation-Reduction Reactions
Problem: 31, 97 , 99, 103 (Chapter 18: 21, 22, 23)

4.10 Balancing Oxidation-Reduction Equations
Problem: 105, 107 (Chapter 18: 25)

Week 5 (Feb. 17 - Feb. 21)

4.2 The Nature of Aqueous Solutions: Strong and Weak Electrolytes
Problem: 4, 23 , 33, 37

4.3 The Composition of Solutions
Problem: 11 , 12 , 14, 39, 41, 43, 45, 51, 53

4.4 Types of Chemical Reactions

4.8 Acid-Base Reactions
Problem: 83 , 85, 89, 91, 96

Week 4 (Feb. 10 - Feb. 14)

5.4 Gas stoichiometry
Problem: Chap 5: 73, 75, 77 , 81 , 83, 87

5.5 Dalton's Law of Partial Pressures
Problem: Chap 5: 95 , 109

Week 3 (Feb. 3 - Feb. 7)

3.6 Percent Composition of Compounds
Problem: 79, 85,

3.7 Determining the Formula of a Compound
Problem: 87, 89, 93, 95, 97, 99, 105

3.8 Chemical Equations

3.9 Balancing Chemical Equations
Problem: 111, 112

3.10 Stoichiometric Calculations: Amounts of Reactants and Products
Problem: 119, 121, 123, 127

3.11 The concept of Limiting Reagent
Problem: Chap 3: 133, 137, 142

Challenge:   Calculate the mass of CO₂ produced by a car in 1 year.

Week 2 (Jan. 27 - Jan. 31)

2.8 Naming simple binary compounds
Problem: 89, 93, 95, 97, 99, 119

3.2 Atomic Masses
Problem: 39,

3.3 The Mole / 3.4 Molar Mass
Problem: 47, 49, 54, 55, 57, 59, 65, 71, 73, 76, 77

Week 1 (Jan. 20 - Jan. 24)

Significant figures and calculations
chap.1 # 34, 38, 42, 44, 54, 66

2.5 The modern view of atomic structure: an introduction
problem: 71, 75, 77, 79, 81

2.6 Molecules and ions
Problem: 83

2.7 An introduction to the periodic table
Problem: 65

2.8 Naming simple binary compounds
Problem: 85, 87,