1. Keys to the Study of Chemistry
1-1 Some Fundamental Definitions
1-2 Chemical Arts and the Origins of Modern Chemistry
1-3 The Scientific Approach: Developing a Model
1-4 Chemical Problem Solving
1-5 Measurement in Scientific Study
1-6 Uncertainty in Measurement: Significant Figures
Key Principles2. The Components of Matter
E-Learning Sessions
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Quiz 2
2-1 Elements, Compounds, and Mixtures: An Atomic Overview
2-2 The Observations That Led to an Atomic View of Matter
2-3 Dalton's Atomic Theory
2-4 The Observations That Led to the Nuclear Atom Model
2-5 The Atomic Theory Today
2-6 Elements: A First Look at the Periodic Table
2-7 Compounds: Introduction to Bonding
2-8 Compounds: Formulas, Names, and Masses
2-9 Mixtures: Classification and Separation
Key Principles3. Stoichiometry of Formulas and Equations
E-Learning Sessions
Atomic Structures
Animations
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3-1 The Mole
3-2 Determining the Formula of an Unknown Compound
3-3 Writing and Balancing Chemical Equations
3-4 Calculating Amounts of Reactant and Product
3-5 Fundamentals of Solution Stoichiometry
Key Principles4. Three Major Classes of Chemical Reactions
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
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4-1 The Role of Water as a Solvent
4-2 Writing Equations for Aqueous Ionic Reactions
4-3 Precipitation Reactions
4-4 Acid-Base Reactions
4-5 Oxidation-Reduction (Redox) Reactions
4-6 Elements in Redox Reactions
4-7 Reaction Reversibility and the Equilibrium State
Key Principles5. Gases and the Kinetic-Molecular Theory
E-Learning Sessions
Atomic Structures
Animations
5-1 An Overview of the Physical States of Matter
5-2 Gas Pressure and Its Measurement
5-3 The Gas Laws and Their Experimental Foundations
5-4 Further Applications of the Ideal Gas Law
5-5 The Ideal Gas Law and Reaction Stoichiometry
5-6 The Kinetic-Molecular Theory: A Model for Gas Behavior
5-7 Real Gases: Deviations from Ideal Behavior
Key Principles6. Thermochemistry: Energy Flow and Chemical Change
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
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6-1 Forms of Energy and Their Interconversion
6-2 Enthalpy: Heats of Reaction and Chemical Change
6-3 Calorimetry: Laboratory Measurement of Heats of Reaction
6-4 Stoichiometry of Thermochemical Equations
6-5 Hess's Law of Heat Summation
6-6 Standard Heats of Reaction
Key Principles7. Quantum Theory and Atomic Structure
E-Learning Sessions
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7-1 The Nature of Light
7-2 Atomic Spectra
7-3 The Wave-Particle Duality of Matter and Energy
7-4 The Quantum-Mechanical Model of the Atom
Key Principles8. Electron Configuration and Chemical Periodicity
E-Learning Sessions
Quiz 1
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8-1 Development of the Periodic Table
8-2 Characteristics of Many-Electron Atoms
8-3 The Quantum-Mechanical Model and the Periodic Table
8-4 Trends in Three Key Atomic Properties
8-5 Atomic Structure and Chemical Reactivity
Key Principles9. Models of Chemical Bonding
E-Learning Sessions
Quiz 1
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9-1 Atomic Properties and Chemical Bonds
9-2 The Ionic Bonding Model
9-3 The Covalent Bonding Model
9-4 Bond Energy and Chemical Change
9-5 Between the Extremes: Electronegativity and Bond Polarity
9-6 An Introduction to Metallic Bonding
Key Principles10. The Shapes of Molecules
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
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10-1 Depicting Molecules and Ions with Lewis Structures
10-2 Valence-Shell Electron-Pair Repulsion (VSEPR) Theory and Molecular Shape
10-3 Molecular Shape and Molecular Polarity
Key Principles11. Theories of Covalent Bonding
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
Quiz 2
11-1 Valence Bond (VB) Theory and Orbital Hybridization
11-2 The Mode of Orbital Overlap and the Types of Covalent Bonds
11-3 Molecular Orbital (MO) Theory and Electron Delocalization
Key Principles12. Intermolecular Forces: Liquids, Solids, and Phase Changes
E-Learning Sessions
Quiz 1
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12-1 An Overview of Physical States and Phase Changes
12-2 Quantitative Aspects of Phase Changes
12-3 Types of Intermolecular Forces
12-4 Properties of the Liquid State
12-5 The Uniqueness of Water
12-6 The Solid State: Structure, Properties, and Bonding
12-7 Advanced Materials
Key Principles13. The Properties of Mixtures: Solutions and Colloids
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
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13-1 Types of Solutions: Intermolecular Forces and Solubility
13-2 Intermolecular Forces and Biological Macromolecules
13-3 Why Substances Dissolve: Understanding the Solution Process
13-4 Solubility as an Equilibrium Process
13-5 Quantitative Ways of Expressing Concentration
13-6 Colligative Properties of Solutions
13-7 The Structure and Properties of Colloids
Key Principles14. Periodic Patterns in the Main-Group Elements
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
Quiz 2
14-1 Hydrogen, the Simplest Atom
14-2 Trends Across the Periodic Table: The Period 2 Elements
14-3 Group 1A(1): The Alkali Metals
14-4 Group 2A(2): The Alkaline Earth Metals
14-5 Group 3A(13): The Boron Family
14-6 Group 4A(14): The Carbon Family
14-7 Group 5A(15): The Nitrogen Family
14-8 Group 6A(16): The Oxygen Family
14-9 Group 7A(17): The Halogens
14-10 Group 8A(18): The Noble Gases
Key Principles15. Organic Compounds and the Atomic Properties of Carbon
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
Quiz 2
15-1 The Special Nature of Carbon and the Characteristics of Organic Molecules
15-2 The Structures and Classes of Hydrocarbons
15-3 Some Important Classes of Organic Reactions
15-4 Properties and Reactivities of Common Functional Groups
15-5 The Monomer-Polymer Theme I: Synthetic Macromolecules
15-6 The Monomer-Polymer Theme II: Biological Macromolecules
Key Principles16. Kinetics: Rates and Mechanisms of Chemical Reactions
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
Quiz 2
16-1 Factors That Influence Reaction Rate
16-2 Expressing the Reaction Rate
16-3 The Rate Law and Its Components
16-4 Integrated Rate Laws: Concentration Changes over Time
16-5 The Effect of Temperature on Reaction Rate
16-6 Explaining the Effects of Concentration and Temperature
16-7 Reaction Mechanisms: Steps in the Overall Reaction
16-8 Catalysis: Speeding Up a Chemical Reaction
Key Principles17. Equilibrium: The Extent of Chemical Reactions
E-Learning Sessions
Quiz 1
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17-1 The Equilibrium State and the Equilibrium Constant
17-2 The Reaction Quotient and the Equilibrium Constant
17-3 Expressing Equilibria with Pressure Terms: Relation Between Kc and Kp
17-4 Reaction Direction: Comparing Q and K
17-5 How to Solve Equilibrium Problems
17-6 Reaction Conditions and the Equilibrium State: Le Châtelier's Principle
Key Principles18. Acid-Base Equilibria
E-Learning Sessions
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18-1 Acids and Bases in Water
18-2 Autoionization of Water and the pH Scale
18-3 Proton Transfer and the Brønsted-Lowry Acid-Base Definition
18-4 Solving Problems Involving Weak-Acid Equilibria
18-5 Weak Bases and Their Relation to Weak Acids
18-6 Molecular Properties and Acid Strength
18-7 Acid-Base Properties of Salt Solutions
18-8 Generalizing the Brønsted-Lowry Concept: The Leveling Effect
18-9 Electron-Pair Donation and the Lewis Acid-Base Definition
Key Principles19. Ionic Equilibria in Aqueous Systems
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
Quiz 2
19-1 Equilibria of Acid-Base Buffer Systems
19-2 Acid-Base Titration Curves
19-3 Equilibria of Slightly Soluble Ionic Compounds
19-4 Equilibria Involving Complex Ions
Key Principles20. Thermodynamics: Entropy, Free Energy, and the Direction of Chemical Reactions
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
Quiz 2
20-1 The Second Law of Thermodynamics: Predicting Spontaneous Change
20-2 Calculating the Change in Entropy of a Reaction
20-3 Entropy, Free Energy, and Work
20-4 Free Energy, Equilibrium, and Reaction Direction
Key Principles21. Electrochemistry: Chemical Change and Electrical Work
E-Learning Sessions
Quiz 1
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21-1 Redox Reactions and Electrochemical Cells
21-2 Voltaic Cells: Using Spontaneous Reactions to Generate Electrical Energy
21-3 Cell Potential: Output of a Voltaic Cell
21-4 Free Energy and Electrical Work
21-5 Electrochemical Processes in Batteries
21-6 Corrosion: A Case of Environmental Electrochemistry
21-7 Electrolytic Cells: Using Electrical Energy to Drive Nonspontaneous Reactions
Key Principles22. The Transition Elements and Their Coordination Compounds
E-Learning Sessions
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22-1 Properties of the Transition Elements
22-2 The Inner Transition Elements
22-3 Highlights of Selected Transition Metals
22-4 Coordination Compounds
22-5 Theoretical Basis for the Bonding and Properties of Complexes
Key Principles23. Nuclear Reactions and Their Applications
E-Learning Sessions
Atomic Structures
Animations
Quiz 1
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23-1 Radioactive Decay and Nuclear Stability
23-2 The Kinetics of Radioactive Decay
23-3 Nuclear Transmutation: Induced Changes in Nuclei
23-4 The Effects of Nuclear Radiation on Matter
23-5 Applications of Radioisotopes
23-6 The Interconversion of Mass and Energy
23-7 Applications of Fission and Fusion
Key Principles
E-Learning Sessions
Quiz 1
Quiz 2