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• Chapter 1: Basic Concepts of Chemistry
  • 1: Matter: Elements and Atoms, Compounds, and Molecules (3)
  • 1: Physical and Chemical Properties (2)
  • 1: General Questions (9)
  • 1: Review Questions (24)
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (8)
  • Simulation from Brooks/Cole General Chemistry Now
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (2)
  
  
• Chapter 2: Atoms, Molecules, and Ions
  • 2: Atoms: Their Composition and Structure (3)
  • 2: Isotopes (2)
  • 2: Isotope Abundance and Atomic Weight (4)
  • 2: The Periodic Table
  • 2: Molecular Formulas and Models
  • 2: Ions and Ion Charges (3)
  • 2: Ionic Compounds (4)
  • 2: Naming Ionic Compounds (5)
  • 2: Coulomb's Law (1)
  • 2: Naming Binary,Nonmetal Compounds (4)
  • 2: Atoms and the Mole
  • 2: Molecules, Compounds, and the Mole (4)
  • 2: Percent Composition (2)
  • 2: Empirical and Molecular Formulas (4)
  • 2: Determining Formulas from Mass Data (1)
  • 2: General Questions (7)
  • 2: In the Laboratory
  • 2: Summary and Conceptual Questions
  • 2: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (5)
  • Simulation from Brooks/Cole General Chemistry Now
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (7)
  
  
• Chapter 3: Chemical Reactions
  • 3: Balancing Equations (1)
  • 3: Chemical Equilibrium
  • 3: Ions and Molecules in Aqueous Solution (3)
  • 3: Precipitation Reactions and Net Ionic Equations (1)
  • 3: Acids and Bases and Their Reactions (5)
  • 3: Writing Net Ionic Equations (2)
  • 3: Gas-Forming Reactions (1)
  • 3: Oxidation Numbers (2)
  • 3: Oxidation-Reduction Reactions (1)
  • 3: Types of Reactions in Aqueous Solution (3)
  • 3: General Questions
  • 3: In the Laboratory
  • 3: Summary and Conceptual Questions
  • 3: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (13)
  • Simulation from Brooks/Cole General Chemistry Now (4)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (3)
  
  
• Chapter 4: Stoichiometry: Quantitative Information About Chemical Reactions
  • 4: Mass Relationships in Chemical Reactions: Basic Stoichiometry (3)
  • 4: Amounts Tables and Chemical Stoichiometry (1)
  • 4: Limiting Reactants (3)
  • 4: Percent Yield
  • 4: Analysis of Mixtures (3)
  • 4: Using Stoichiometry to Determine Empirical and Molecular Formulas (3)
  • 4: Solution Concentration (7)
  • 4: Preparing Solutions (2)
  • 4: Serial Dilutions
  • 4: Calculating and Using pH (1)
  • 4: Stoichiometry of Reactions in Solution (5)
  • 4: Titrations (4)
  • 4: Spectrophotometry
  • 4: General Questions on Stoichiometry (8)
  • 4: In the Laboratory (1)
  • 4: Summary and Conceptual Questions
  • 4: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (5)
  • Simulation from Brooks/Cole General Chemistry Now (1)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (5)
  
  
• Chapter 5: Principles of Chemical Reactivity: Energy and Chemical Reactions
  • 5: Energy
  • 5: Energy Units (1)
  • 5: Specific Heat Capacity (5)
  • 5: Changes of State (5)
  • 5: Enthalpy Changes (2)
  • 5: Calorimetry (5)
  • 5: Hess's Law (1)
  • 5: Standard Enthalpies of Formation (3)
  • 5: General Questions on Thermochemistry (1)
  • 5: In the Laboratory (1)
  • 5: Summary and Conceptual Questions (1)
  • 5: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (14)
  • Simulation from Brooks/Cole General Chemistry Now (2)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (5)
  
  
• Chapter 6: The Chemistry of Fuels and Energy Resources
  • 6: Electromagnetic Radiation (2)
  • 6: Electromagnetic Radiation and Planck's Equation (4)
  • 6: Photoelectric Effect (2)
  • 6: Atomic Spectra and the Bohr Atom (7)
  • 6: DeBroglie and Matter Waves (3)
  • 6: Quantum Mechanics (10)
  • 6: General Questions on Atomic Structure (7)
  • 6: In the Laboratory
  • 6: Summary and Conceptual Questions
  • 6: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (7)
  • Simulation from Brooks/Cole General Chemistry Now (4)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (2)
  
  
• Chapter 7: The Structure of Atoms and Periodic Trends
  • 7: Writing Electron Configurations of Atoms (8)
  • 7: Quantum Numbers and Electron Configurations (3)
  • 7: Electron Configurations of Atoms and Ions and Magnetic Behavior (4)
  • 7: Periodic Properties (6)
  • 7: General Questions (9)
  • 7: In the Laboratory
  • 7: Summary and Conceptual Questions (4)
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (6)
  • Simulation from Brooks/Cole General Chemistry Now (3)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (3)
  
  
• Chapter 8: Milestones in the Development of Chemistry and the Modern View of Atoms and Molecules
  • 8: Valence Electrons and the Octet Rule (3)
  • 8: Lewis Electron Dot Structures (7)
  • 8: Formal Charge (1)
  • 8: Molecular Geometry (6)
  • 8: Bond Polarity, Electronegativity, and Formal Charge (4)
  • 8: Molecular Polarity (3)
  • 8: Bond Order and Bond Length (4)
  • 8: Bond Strength and Bond Dissociation Enthalpy (4)
  • 8: General Questions on Bonding and Molecular Structure (5)
  • 8: In the Laboratory
  • 8: Summary and Conceptual Questions
  • 8: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (4)
  • Simulation from Brooks/Cole General Chemistry Now (9)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now
  
  
• Chapter 9: Bonding and Molecular Structure: Orbital Hybridization and Molecular Orbitals
  • 9: Valence Bond Theory (5)
  • 9: Molecular Orbital Theory (6)
  • 9: General Questions on Valence Bond and Molecular Orbital Theory (6)
  • 9: In the Laboratory
  • 9: Summary and Conceptual Questions
  • 9: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (9)
  • Simulation from Brooks/Cole General Chemistry Now (2)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (4)
  
  
• Chapter 10: Carbon: More Than Just Another Element
  • 10: Alkanes and Cycloalkanes (5)
  • 10: Alkenes and Alkynes (1)
  • 10: Aromatic Compounds (1)
  • 10: Alcohols, Ethers, and Amines (3)
  • 10: Compounds with a Carbonyl Group (3)
  • 10: Functional Groups
  • 10: Polymers (1)
  • 10: General Questions on Organic Chemistry
  • 10: In the Laboratory (1)
  • 10: Summary and Conceptual Questions (1)
  • 10: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (4)
  • Simulation from Brooks/Cole General Chemistry Now (1)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (3)
  
  
• Chapter 11: The Chemistry of Life-Biochemistry
  • 11: Pressure (2)
  • 11: Boyle's Law and Charles's Law (4)
  • 11: The General Gas Law (2)
  • 11: Avogadro's Hypothesis (1)
  • 11: Ideal Gas Law (4)
  • 11: Gas Density (3)
  • 11: Ideal Gas Laws and Determining Molar Mass (1)
  • 11: Gas Laws and Stoichiometry (4)
  • 11: Gas Mixtures and Dalton's Law (3)
  • 11: Kinetic-Molecular Theory (5)
  • 11: Diffusion and Effusion (4)
  • 11: Nonideal Gases (2)
  • 11: General Questions (3)
  • 11: In the Laboratory (1)
  • 11: Summary and Conceptual Questions (1)
  • 11: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (5)
  • Simulation from Brooks/Cole General Chemistry Now (3)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (1)
  
  
• Chapter 12: Intermolecular Forces and Liquids
  • 12: Intermolecular Forces (4)
  • 12: Liquids (9)
  • 12: General Questions (1)
  • 12: In the Laboratory
  • 12: Summary and Conceptual Questions
  • 12: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (8)
  • Simulation from Brooks/Cole General Chemistry Now (4)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (2)
  
  
• Chapter 13: The Chemistry of Solids
  • 13: Metallic and Ionic Solids (3)
  • 13: Ionic Bonding and Lattice Energy
  • 13: Other Types of Solids (1)
  • 13: Physical Properties of Solids (2)
  • 13: Phase Diagrams and Phase Changes (2)
  • 13: General Questions (1)
  • 13: In the Laboratory
  • 13: Summary and Conceptual Questions
  • 13: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (4)
  • Simulation from Brooks/Cole General Chemistry Now (3)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (4)
  
  
• Chapter 14: Solutions and Their Behavior
  • 14: Concentration (5)
  • 14: The Solution Process (2)
  • 14: Henry's Law (2)
  • 14: Raoult's Law (3)
  • 14: Boiling Point Elevation (2)
  • 14: Freezing Point Depression (1)
  • 14: Colligative Properties and Molar Mass Determination (3)
  • 14: Colligative Properties of Ionic Compounds (3)
  • 14: Osmosis (2)
  • 14: Colloids (1)
  • 14: General Questions (4)
  • 14: In the Laboratory (1)
  • 14: Summary and Conceptual Questions
  • 14: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (6)
  • Simulation from Brooks/Cole General Chemistry Now
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (6)
  
  
• Chapter 15: The Chemistry of Modern Materials
  • 15: Reaction Rates (3)
  • 15: Concentration and Rate Equations (3)
  • 15: Concentration-Time Relationships (3)
  • 15: Half-Life (3)
  • 15: Graphical Analysis: Rate Equations and k
  • 15: Kinetics and Energy (4)
  • 15: Reaction Mechanisms (3)
  • 15: General Questions (2)
  • 15: In the Laboratory
  • 15: Summary and Conceptual Questions
  • 15: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (6)
  • Simulation from Brooks/Cole General Chemistry Now (3)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (7)
  
  
• Chapter 16: Principles of Reactivity: Chemical Equilibria
  • 16: Writing Equilibrium Constant Expressions (1)
  • 16: The Equilibrium Constant and Reaction Quotient (3)
  • 16: Calculating an Equilibrium Constant (2)
  • 16: Using Equilibrium Constants (2)
  • 16: Manipulating Equilibrium Constant Expressions (3)
  • 16: Disturbing a Chemical Equilibrium (2)
  • 16: General Questions (5)
  • 16: In the Laboratory
  • 16: Summary and Conceptual Questions
  • 16: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (5)
  • Simulation from Brooks/Cole General Chemistry Now (7)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now
  
  
• Chapter 17: The Chemistry of Acids and Bases
  • 17: The Brønsted Concept (3)
  • 17: pH Calculations (3)
  • 17: Equilibrium Constants for Acids and Bases (3)
  • 17: pK_a : A Logarithmic Scale of Acid Strength (2)
  • 17: Ionization Constants for Weak Acids and Their Conjugate Bases (1)
  • 17: Predicting the Direction of Acid-Base Reactions (1)
  • 17: Types of Acid-Base Reactions
  • 17: Using pH to Calculate Ionization Constants
  • 17: Using Ionization Constants (2)
  • 17: Acid-Base Properties of Salts (1)
  • 17: pH after an Acid-Base Reaction (1)
  • 17: Polyprotic Acids and Bases (1)
  • 17: Lewis Acids and Bases (1)
  • 17: Molecular Structure, Bonding, and Acid-Base Behavior (1)
  • 17: General Questions on Acids and Bases
  • 17: In the Laboratory
  • 17: Summary and Conceptual Questions
  • 17: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (9)
  • Simulation from Brooks/Cole General Chemistry Now (4)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (3)
  
  
• Chapter 18: Principles of Reactivity: Other Aspects of Aqueous Equilibria
  • 18: The Common Ion Effect and Buffer Solutions (4)
  • 18: Using the Henderson-Hasselbalch Equation (2)
  • 18: Preparing a Buffer Solution
  • 18: Adding an Acid or a Base to a Buffer Solution (3)
  • 18: More about Acid-Base Reactions: Titrations (1)
  • 18: Titration Curves and Indicators (2)
  • 18: Solubility Guidelines (1)
  • 18: Writing Solubility Product Constant Expressions
  • 18: Calculating K_sp
  • 18: Estimating Salt Solubility from K_sp
  • 18: The Common Ion Effect and Salt Solubility (1)
  • 18: The Effect of Basic Anions on Salt Solubility
  • 18: Precipitation Reactions (1)
  • 18: Equilibria Involving Complex Ions
  • 18: General Questions (3)
  • 18: In the Laboratory (1)
  • 18: Summary and Conceptual Questions
  • 18: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (13)
  • Simulation from Brooks/Cole General Chemistry Now (11)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (2)
  
  
• Chapter 19: Principles of Reactivity: Entropy and Free Energy
  • 19: Entropy (5)
  • 19: Δ_T S°(universe) and Spontaneity (2)
  • 19: Gibbs Free Energy (1)
  • 19: Free Energy of Formation (3)
  • 19: Effect of Temperature on ΔG (1)
  • 19: Free Energy and Equilibrium Constants
  • 19: General Questions (4)
  • 19: In the Laboratory
  • 19: Summary and Conceptual Questions (1)
  • 19: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (6)
  • Simulation from Brooks/Cole General Chemistry Now (3)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (1)
  
  
• Chapter 20: Principles of Reactivity: Electron Transfer Reactions
  • 20: Balancing Equations for Oxidation-Reduction Reactions (2)
  • 20: Constructing Voltaic Cells
  • 20: Commercial Cells
  • 20: Standard Electrochemical Potentials (2)
  • 20: Ranking Oxidizing and Reducing Agents (2)
  • 20: Electrochemical Cells Under Nonstandard Conditions
  • 20: Electrochemistry, Thermodynamics, and Equilibrium (2)
  • 20: Electrolysis
  • 20: Counting Electrons (6)
  • 20: General Questions (3)
  • 20: In the Laboratory (3)
  • 20: Summary and Conceptual Questions (2)
  • 20: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (5)
  • Simulation from Brooks/Cole General Chemistry Now (1)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now
  
  
• Chapter 21: The Chemistry of the Environment
  • 21: Properties of the Elements (3)
  • 21: Hydrogen (2)
  • 21: Alkali Metals
  • 21: Alkaline Earth Elements (1)
  • 21: Boron and Aluminum (1)
  • 21: Silicon (1)
  • 21: Nitrogen and Phosphorus (5)
  • 21: Oxygen and Sulfur
  • 21: Fluorine and Chlorine (1)
  • 21: General Questions (2)
  • 21: In the Laboratory
  • 21: Summary and Conceptual Questions (2)
  • 21: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now
  • Simulation from Brooks/Cole General Chemistry Now
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (3)
  
  
• Chapter 22: The Chemistry of the Transition Elements
  • 22: Properties of Transition Elements (2)
  • 22: Formulas of Coordination Compounds (5)
  • 22: Naming Coordination Compounds (5)
  • 22: Isomerism (2)
  • 22: Magnetic Properties of Complexes (4)
  • 22: Spectroscopy of Complexes (2)
  • 22: Organometallic Compounds
  • 22: General Questions (2)
  • 22: In the Laboratory
  • 22: Summary and Conceptual Questions
  • 22: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now
  • Simulation from Brooks/Cole General Chemistry Now (2)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now (3)
  
  
• Chapter 23: Nuclear Chemistry
  • 23: Important Concepts (1)
  • 23: Nuclear Reactions (3)
  • 23: Nuclear Stability and Nuclear Decay (9)
  • 23: Rates of Radioactive Decay (4)
  • 23: Nuclear Reactions
  • 23: General Questions (3)
  • 23: In the Laboratory (2)
  • 23: Summary and Conceptual Questions
  • 23: Review Questions
  • Extra Problem
  • "How Do I Solve It?" Tutorials (1)
  • Tutorial from Brooks/Cole General Chemistry Now (4)
  • Simulation from Brooks/Cole General Chemistry Now (2)
  • Exercise with movies or simulations from Brooks/Cole General Chemistry Now