WebAssign Companion to Brown et al. Chemistry 12/e 1st edition

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  • Chapter T: WebAssign Answer Templates and Tutorials
    • T: WebAssign Answer Templates and Tutorials (4)

  • Chapter 1: Introduction to Chemistry
    • 1.1: Chemistry: The Study of Matter
    • 1.2: Matter (3)
    • 1.3: Physical and Chemical Properties (5)
    • 1.4: Measurement and Units (8)
    • 1.5: Measurement Uncertainty (5)
    • 1.6: Using Conversion Factors in Calculations (3)
    • 1: Concept Mastery (10)
    • 1: Exercises (15)
    • 1: Stand Alone Tutorials (49)

  • Chapter 2: Atoms, Compounds, and the Periodic Table
    • 2.1: Dalton's Atomic Theory (1)
    • 2.2: Development of the Nuclear Atom Model
    • 2.3: Modern Atomic Theory (4)
    • 2.4: Average Atomic Mass (2)
    • 2.5: The Periodic Table (8)
    • 2.6: Molecules (7)
    • 2.7: Ions and the Formation of Ionic Compounds (10)
    • 2.8: Nomenclature of Inorganic Compounds (2)
    • 2.9: Brief Introduction to Organic Chemistry
    • 2: Concept Mastery (7)
    • 2: Exercises (19)
    • 2: Stand Alone Tutorials (60)

  • Chapter 3: Stoichiometry
    • 3.1: Writing and Balancing Chemical Equations (14)
    • 3.2: Combination, Decomposition, and Combustion Reactions (1)
    • 3.3: Formula Mass (7)
    • 3.4: Converting Between Mass and Moles (6)
    • 3.5: Determination of Empirical Formula by Combustion (2)
    • 3.6: Determining the Amount of Reactant and Product (2)
    • 3.7: Limiting and Excess Reagents (7)
    • 3: Concept Mastery (20)
    • 3: Exercises (29)
    • 3: Stand Alone Tutorials (88)

  • Chapter 4: Chemical Reactions in Aqueous Solution
    • 4.1: Aqueous Solutions (9)
    • 4.2: Precipitation Reactions (11)
    • 4.3: Acid-Base Reactions (1)
    • 4.4: Redox Reactions (10)
    • 4.5: Molarity and Dilutions (6)
    • 4.6: Quantitative Analysis with Aqueous Reactions (7)
    • 4: Concept Mastery (9)
    • 4: Exercises (17)
    • 4: Stand Alone Tutorials (70)

  • Chapter 5: Thermochemistry
    • 5.1: Energy (2)
    • 5.2: Conservation of Energy (5)
    • 5.3: Enthalpy (1)
    • 5.4: Standard Enthalpies of Reaction (2)
    • 5.5: Calorimetry (7)
    • 5.6: Hess's Law (2)
    • 5.7: Standard Enthalpies of Formation
    • 5.8: Foods, Fuels, and Other Sources of Energy (1)
    • 5: Concept Mastery (14)
    • 5: Exercises (20)
    • 5: Stand Alone Tutorials (54)

  • Chapter 6: Quantum Theory and Electron Configurations
    • 6.1: Light (1)
    • 6.2: Quantum Theory (5)
    • 6.3: The Bohr Model (5)
    • 6.4: Relating Matter to Waves (5)
    • 6.5: Quantum Mechanics and Atomic Orbitals (10)
    • 6.6: Atomic Orbital Representations (1)
    • 6.7: Properties of Many-Electron Atoms
    • 6.8: Electron Configuration of Atoms (11)
    • 6.9: Electron Configurations and Periodic Trends
    • 6: Concept Mastery (13)
    • 6: Exercises (24)
    • 6: Stand Alone Tutorials (75)

  • Chapter 7: Periodic Trends
    • 7.1: The History of the Periodic Table
    • 7.2: Effective Nuclear Charge (2)
    • 7.3: Atomic and Ionic Radii (9)
    • 7.4: Ionization Energy and Electron Configuration of Ions (3)
    • 7.5: Electron Affinities (7)
    • 7.6: Properties of Metals, Nonmetals, and Metalloids (6)
    • 7.7: Periodic Trends for Group 1 and Group 2 (2)
    • 7.8: Periodic Trends for Some Nonmetals
    • 7: Concept Mastery (7)
    • 7: Exercises (15)
    • 7: Stand Alone Tutorials (51)

  • Chapter 8: Ionic and Covalent Bonding
    • 8.1: Lewis Symbols and the Octet Rule (4)
    • 8.2: Bonding in Ionic Compounds (2)
    • 8.3: Bonding in Covalent Compounds (9)
    • 8.4: Electronegativity and Dipole Moment (9)
    • 8.5: Lewis Structures (10)
    • 8.6: Resonance (3)
    • 8.7: Octet Rule Exceptions (2)
    • 8.8: Bond Enthalpy and Bond Length (7)
    • 8: Concept Mastery (11)
    • 8: Exercises (20)
    • 8: Stand Alone Tutorials (77)

  • Chapter 9: Molecular Geometry, Hybridization, and Bonding
    • 9.1: Molecular Geometry
    • 9.2: VSEPR Theory (10)
    • 9.3: Molecular Polarity (3)
    • 9.4: Valence Bond Theory (6)
    • 9.5: Hybridization (6)
    • 9.6: Sigma and Pi Bonding (6)
    • 9.7: Molecular Orbital Theory (11)
    • 9.8: Molecular Orbitals for Homonuclear and Heteronuclear Diatomic Molecules (5)
    • 9: Concept Mastery (12)
    • 9: Exercises (23)
    • 9: Stand Alone Tutorials (82)

  • Chapter 10: Gases
    • 10.1: Properties of Gases (1)
    • 10.2: Gas Pressure
    • 10.3: The Empirical Gas Laws (9)
    • 10.4: Ideal Gases (1)
    • 10.5: Additional Applications of the Ideal-Gas Equation
    • 10.6: Mixtures of Gases (6)
    • 10.7: The Kinetic-Molecular Theory (4)
    • 10.8: Effusion and Diffusion (4)
    • 10.9: Non-ideal Gases (4)
    • 10: Concept Mastery (6)
    • 10: Exercises (13)
    • 10: Stand Alone Tutorials (48)

  • Chapter 11: Liquids
    • 11.1: Properties of the States-of-Matter
    • 11.2: Types of Intermolecular Forces (19)
    • 11.3: Characteristics of Liquids (5)
    • 11.4: Phase Transitions (3)
    • 11.5: Vapor Pressure (3)
    • 11.6: Phase Diagrams (8)
    • 11.7: Liquid Crystals
    • 11: Concept Mastery (7)
    • 11: Exercises (13)
    • 11: Stand Alone Tutorials (58)

  • Chapter 12: Solids and Materials Science
    • 12.1: Types of Solids (3)
    • 12.2: Structures of Crystalline and Amorphous Solids (1)
    • 12.3: Metallic Solids (2)
    • 12.4: Models of Metallic Bonding
    • 12.5: Ionic Solids (3)
    • 12.6: Molecular Solids
    • 12.7: Covalent-Network Solids (1)
    • 12.8: Polymers
    • 12.9: Nanomaterials
    • 12: Concept Mastery (2)
    • 12: Exercises (3)
    • 12: Stand Alone Tutorials (15)

  • Chapter 13: Solution Chemistry
    • 13.1: Solubility on the Molecular Level (1)
    • 13.2: Saturated Solutions
    • 13.3: Effects of Temperature and Pressure on Solubility (2)
    • 13.4: Concentration Units
    • 13.5: Colligative Properties (10)
    • 13.6: Colloids (5)
    • 13: Concept Mastery (6)
    • 13: Exercises (11)
    • 13: Stand Alone Tutorials (35)

  • Chapter 14: Kinetics
    • 14.1: Factors that Change Rates of Reactions (3)
    • 14.2: Rates of Reactions (10)
    • 14.3: Rate Laws (15)
    • 14.4: Integrated Rate Laws and Half-life (9)
    • 14.5: Effect of Temperature on Reaction Rate (11)
    • 14.6: Reaction Mechanisms (4)
    • 14.7: Catalysts (9)
    • 14: Concept Mastery (13)
    • 14: Exercises (23)
    • 14: Stand Alone Tutorials (97)

  • Chapter 15: Equilibrium
    • 15.1: Introduction to Equilibrium
    • 15.2: Equilibrium Constant and Expression (6)
    • 15.3: Utilizing the Equilibrium Constant (6)
    • 15.4: Heterogeneous Equilibria (1)
    • 15.5: Determining Equilibrium Constants (3)
    • 15.6: Reaction Quotients and Equilibrium Concentrations (4)
    • 15.7: Effect of Concentration, Temperature, and Pressure Changes on Equilibrium (5)
    • 15: Concept Mastery (10)
    • 15: Exercises (14)
    • 15: Stand Alone Tutorials (49)

  • Chapter 16: Equilibria: Acid-Base
    • 16.1: Review of Acids and Bases (7)
    • 16.2: Brønsted-Lowry Acids and Bases (9)
    • 16.3: Autoionization of Water (4)
    • 16.4: pH and pOH (14)
    • 16.5: Strong Acids and Bases (7)
    • 16.6: Weak Acids (11)
    • 16.7: Weak Bases (7)
    • 16.8: Acid- and Base-dissociation Constants (1)
    • 16.9: Acidic and Basic Salt Solutions (2)
    • 16.10: Effect of Molecular Structure on Acid Strength
    • 16.11: Lewis Acids and Bases (3)
    • 16: Concept Mastery (13)
    • 16: Exercises (24)
    • 16: Stand Alone Tutorials (102)

  • Chapter 17: Solubility Equilibria
    • 17.1: The Common-Ion Effect (1)
    • 17.2: Buffers (8)
    • 17.3: Acid-Base Titrations (13)
    • 17.4: Solubility Equilibria (11)
    • 17.5: Effect of Factors on Solubility (4)
    • 17.6: Separating Ions with Precipitation
    • 17.7: Qualitative Analysis for the Presence of Metal Ions
    • 17: Concept Mastery (11)
    • 17: Exercises (7)
    • 17: Stand Alone Tutorials (55)

  • Chapter 18: Chemistry and the Environment
    • 18.1: Earth's Atmosphere: Components and Reactions
    • 18.2: Human Impact on Earth's Atmosphere
    • 18.3: Earth's Water: Components and Processes of the Water Cycle
    • 18.4: Human Impact on Earth's Water
    • 18.5: The Principles of Green Chemistry
    • 18: Concept Mastery
    • 18: Exercises
    • 18: Stand Alone Tutorials

  • Chapter 19: Thermodynamics
    • 19.1: Spontaneous and Nonspontaeous Processes (3)
    • 19.2: Entropy (3)
    • 19.3: Entropy on the Molecular Level (8)
    • 19.4: Entropy Changes (2)
    • 19.5: Free Energy (2)
    • 19.6: Effect of Temperature on Free Energy
    • 19.7: Relating Free Energy to the Equilibrium Constant (3)
    • 19: Concept Mastery (15)
    • 19: Exercises (15)
    • 19: Stand Alone Tutorials (51)

  • Chapter 20: Electrochemistry
    • 20.1: Review of Redox Reactions (1)
    • 20.2: Balancing Redox Reactions (4)
    • 20.3: Galvanic Cells (5)
    • 20.4: Standard Cell Potential (8)
    • 20.5: Effect of Free Energy on Cell Potential (2)
    • 20.6: Non-standard Cell Potential and Concentration Cells (1)
    • 20.7: Batteries and Fuel Cells (3)
    • 20.8: Corrosion
    • 20.9: Electrolytic Cells (2)
    • 20: Concept Mastery (15)
    • 20: Exercises (27)
    • 20: Stand Alone Tutorials (68)

  • Chapter 21: Nuclear Chemistry
    • 21.1: Radioactive Decay
    • 21.2: Nuclear Stability (4)
    • 21.3: Nuclear Transmutation (5)
    • 21.4: Nuclear Decay Rates (2)
    • 21.5: Detecting Radioactivity (1)
    • 21.6: Nuclear Binding Energy (4)
    • 21.7: Nuclear Fission (4)
    • 21.8: Nuclear Fusion (1)
    • 21.9: Radiation in the Environment and Biological Systems (2)
    • 21: Concept Mastery (12)
    • 21: Exercises (22)
    • 21: Stand Alone Tutorials (57)

  • Chapter 22: The Nonmetals
    • 22.1: Review of Periodic Trends and Reactions
    • 22.2: Hydrogen
    • 22.3: The Nobles Gases in Group 18
    • 22.4: The Halogens in Group 17
    • 22.5: Oxygen (3)
    • 22.6: The Other Elements in Group 16
    • 22.7: Nitrogen
    • 22.8: The Other Elements in Group 15
    • 22.9: Carbon
    • 22.10: The Other Elements in Group 14
    • 22.11: Boron
    • 22: Concept Mastery
    • 22: Exercises (1)
    • 22: Stand Alone Tutorials (4)

  • Chapter 23: Transition Metals and Coordination Compounds
    • 23.1: Properties of Transition Metals
    • 23.2: Coordination Compounds
    • 23.3: Types and Examples of Ligands in Coordination Complexes
    • 23.4: Naming Coordination Compounds and Identifying Isomers
    • 23.5: Color and Magnetic Properties of Coordination Compounds
    • 23.6: Bonding in Transition-Metal Complexes
    • 23: Concept Mastery
    • 23: Exercises
    • 23: Stand Alone Tutorials

  • Chapter 24: Organic Chemistry and Biochemistry
    • 24.1: Review of General Organic Chemistry (1)
    • 24.2: Hydrocarbons (15)
    • 24.3: Usaturated Hydrocarbons (22)
    • 24.4: Functional Groups (38)
    • 24.5: Chirality (11)
    • 24.6: Overview of Biochemistry
    • 24.7: Proteins
    • 24.8: Carbohydrates
    • 24.9: Lipids
    • 24.10: Nucleic Acids
    • 24: Concept Mastery (11)
    • 24: Exercises (14)
    • 24: Stand Alone Tutorials (112)

  • Chapter FE: Final Exam Questions
    • FE: Final Exam Questions (30)
    • FE: Stand Alone Tutorials (30)

In addition to questions direct from your required course text, WebAssign adopters of the 12th edition of Chemistry: The Central Science, by Brown, LeMay, and Bursten, can also have access to this exclusive Companion collection of questions.

The Companion includes over 1400 peer-reviewed questions that have been developed by expert chemistry educators. The questions cover every concept in the course and have been organized to match the table of contents of your required textbook, making it easier for you to augment your assignments with additional questions and learning tools exclusive to the WebAssign system.

The question collection is composed of a variety of problem types to:

  • Exercises focus on a broader content area, similar to traditional homework
  • Skill Questions provide focused practice and support on a particular skill
  • Concept Mastery Questions assess student ability to connect concepts in the framework of a larger problem
  • Final Exam Questions assess student ability to integrate a wide range of chemical concepts in a single question, suitable for final exams or year-end reviews

Questions in the collection include the following features:

  • Integrated feedback for every incorrect answer
  • Links to stepped-out concept-mastery tutorials for every question
  • Deep Help Links to stepped-out skill tutorials
  • Detailed solutions for all questions available to students at your discretion
  • Many Concept Mastery Questions include a problem-solving strategy video
  • A self-paced Algebra-Review Personal Study Plan to strengthen student prerequisite math skills

For more information on adding the Companion to your WebAssign course, contact us today.

Question Group Key
CM - Concept Mastery
EX - Exercises
FE - Final Exam Questions
T - Tutorials


Question Availability Color Key
BLACK questions are available now
GRAY questions are under development


Group Quantity Questions
Chapter FE: Final Exam Questions
FE.P 30 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030
FE.SA 30 P.001 P.002 P.003 P.004 P.005 P.006 P.007 P.008 P.009 P.010 P.011 P.012 P.013 P.014 P.015 P.016 P.017 P.018 P.019 P.020 P.021 P.022 P.023 P.024 P.025 P.026 P.027 P.028 P.029 P.030
Chapter T: WebAssign Answer Templates and Tutorials
T.LewisStructures 1 004
T.MarvinSketch 1 003
T.SigFigs 1 001
T.chemPad 1 002
Chapter 1: Introduction to Chemistry
1.CM 10 001 002 003 004 005 006 007 008 009 010
1.EX 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
1.SA 49 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 2.001 2.002 2.003 3.001 3.002 3.003 3.004 3.005 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 5.001 5.002 5.003 5.004 5.005 6.001 6.002 6.003
1.2 3 001 002 003
1.3 5 001 002 003 004 005
1.4 8 001 002 003 004 005 006 007 008
1.5 5 001 002 003 004 005
1.6 3 001 002 003
Chapter 2: Atoms, Compounds, and the Periodic Table
2.CM 7 001 002 003 004 005 006 007
2.EX 19 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019
2.SA 60 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 1.001 3.001 3.002 3.003 3.004 4.001 4.002 5.001 5.002 5.003 5.004 5.005 5.006 5.007 5.008 6.001 6.002 6.003 6.004 6.005 6.006 6.007 7.001 7.002 7.003 7.004 7.005 7.006 7.007 7.008 7.009 7.010 8.001 8.002
2.1 1 001
2.3 4 001 002 003 004
2.4 2 001 002
2.5 8 001 002 003 004 005 006 007 008
2.6 7 001 002 003 004 005 006 007
2.7 10 001 002 003 004 005 006 007 008 009 010
2.8 2 001 002
Chapter 3: Stoichiometry
3.CM 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020
3.EX 29 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029
3.SA 88 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 CM.014 CM.015 CM.016 CM.017 CM.018 CM.019 CM.020 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 EX.023 EX.024 EX.025 EX.026 EX.027 EX.028 EX.029 1.001 1.002 1.003 1.004 1.005 1.006 1.007 1.008 1.009 1.010 1.011 1.012 1.013 1.014 2.001 3.001 3.002 3.003 3.004 3.005 3.006 3.007 4.001 4.002 4.003 4.004 4.005 4.006 5.001 5.002 6.001 6.002 7.001 7.002 7.003 7.004 7.005 7.006 7.007
3.1 14 001 002 003 004 005 006 007 008 009 010 011 012 013 014
3.2 1 001
3.3 7 001 002 003 004 005 006 007
3.4 6 001 002 003 004 005 006
3.5 2 001 002
3.6 2 001 002
3.7 7 001 002 003 004 005 006 007
Chapter 4: Chemical Reactions in Aqueous Solution
4.CM 9 001 002 003 004 005 006 007 008 009
4.EX 17 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017
4.SA 70 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 1.001 1.002 1.003 1.004 1.005 1.006 1.007 1.008 1.009 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 2.010 2.011 3.001 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 4.010 5.001 5.002 5.003 5.004 5.005 5.006 6.001 6.002 6.003 6.004 6.005 6.006 6.007
4.1 9 001 002 003 004 005 006 007 008 009
4.2 11 001 002 003 004 005 006 007 008 009 010 011
4.3 1 001
4.4 10 001 002 003 004 005 006 007 008 009 010
4.5 6 001 002 003 004 005 006
4.6 7 001 002 003 004 005 006 007
Chapter 5: Thermochemistry
5.CM 14 001 002 003 004 005 006 007 008 009 010 011 012 013 014
5.EX 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020
5.SA 54 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 CM.014 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 1.001 1.002 2.001 2.002 2.003 2.004 2.005 3.001 4.001 4.002 5.001 5.002 5.003 5.004 5.005 5.006 5.007 6.001 6.002 8.001
5.1 2 001 002
5.2 5 001 002 003 004 005
5.3 1 001
5.4 2 001 002
5.5 7 001 002 003 004 005 006 007
5.6 2 001 002
5.8 1 001
Chapter 6: Quantum Theory and Electron Configurations
6.CM 13 001 002 003 004 005 006 007 008 009 010 011 012 013
6.EX 24 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024
6.SA 75 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 EX.023 EX.024 1.001 2.001 2.002 2.003 2.004 2.005 3.001 3.002 3.003 3.004 3.005 4.001 4.002 4.003 4.004 4.005 5.001 5.002 5.003 5.004 5.005 5.006 5.007 5.008 5.009 5.010 6.001 8.001 8.002 8.003 8.004 8.005 8.006 8.007 8.008 8.009 8.010 8.011
6.1 1 001
6.2 5 001 002 003 004 005
6.3 5 001 002 003 004 005
6.4 5 001 002 003 004 005
6.5 10 001 002 003 004 005 006 007 008 009 010
6.6 1 001 014.RE 014.SA
6.8 11 001 002 003 004 005 006 007 008 009 010 011
Chapter 7: Periodic Trends
7.CM 7 001 002 003 004 005 006 007
7.EX 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
7.SA 51 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 2.001 2.002 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 4.001 4.002 4.003 5.001 5.002 5.003 5.004 5.005 5.006 5.007 6.001 6.002 6.003 6.004 6.005 6.006 7.001 7.002
7.2 2 001 002
7.3 9 001 002 003 004 005 006 007 008 009
7.4 3 001 002 003
7.5 7 001 002 003 004 005 006 007
7.6 6 001 002 003 004 005 006
7.7 2 001 002
Chapter 8: Ionic and Covalent Bonding
8.CM 11 001 002 003 004 005 006 007 008 009 010 011
8.EX 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020
8.SA 77 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 1.001 1.002 1.003 1.004 2.001 2.002 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 5.001 5.002 5.003 5.004 5.005 5.006 5.007 5.008 5.009 5.010 6.001 6.002 6.003 7.001 7.002 8.001 8.002 8.003 8.004 8.005 8.006 8.007
8.1 4 001 002 003 004
8.2 2 001 002
8.3 9 001 002 003 004 005 006 007 008 009
8.4 9 001 002 003 004 005 006 007 008 009
8.5 10 001 002 003 004 005 006 007 008 009 010
8.6 3 001 002 003
8.7 2 001 002
8.8 7 001 002 003 004 005 006 007
Chapter 9: Molecular Geometry, Hybridization, and Bonding
9.CM 12 001 002 003 004 005 006 007 008 009 010 011 012
9.EX 23 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023
9.SA 82 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 EX.023 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 2.010 3.001 3.002 3.003 4.003 4.004 4.005 4.006 4.007 4.008 5.001 5.002 5.003 5.004 5.005 5.006 6.001 6.002 6.003 6.004 6.005 6.006 7.001 7.002 7.003 7.004 7.005 7.006 7.007 7.008 7.009 7.012 7.013 8.001 8.002 8.003 8.004 8.005
9.2 10 001 002 003 004 005 006 007 008 009 010
9.3 3 001 002 003
9.4 6 001 001.RE 001.SA 002 002.RE 002.SA 003 004 005 006 007 008
9.5 6 001 002 003 004 005 006
9.6 6 001 002 003 004 005 006
9.7 11 001 002 003 004 005 006 007 008 009 010 010.RE 010.SA 011 011.RE 011.SA 012 013
9.8 5 001 002 003 004 005
Chapter 10: Gases
10.CM 6 001 002 003 004 005 006
10.EX 13 001 002 003 004 005 006 007 008 009 010 011 012 013
10.SA 48 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 1.001 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 4.001 6.001 6.002 6.003 6.004 6.005 6.006 7.001 7.002 7.003 7.004 8.001 8.002 8.003 8.004 9.001 9.002 9.003 9.004
10.1 1 001
10.3 9 001 002 003 004 005 006 007 008 009
10.4 1 001
10.6 6 001 002 003 004 005 006
10.7 4 001 002 003 004
10.8 4 001 002 003 004
10.9 4 001 002 003 004
Chapter 11: Liquids
11.CM 7 001 002 003 004 005 006 007
11.EX 13 001 002 003 004 005 006 007 008 009 010 011 012 013
11.SA 58 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 2.010 2.011 2.012 2.013 2.014 2.015 2.016 2.017 2.018 2.019 3.001 3.002 3.003 3.004 3.005 4.001 4.002 4.003 5.001 5.002 5.003 6.001 6.002 6.003 6.004 6.005 6.006 6.007 6.008
11.2 19 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019
11.3 5 001 002 003 004 005
11.4 3 001 002 003
11.5 3 001 002 003
11.6 8 001 002 003 004 005 006 007 008
Chapter 12: Solids and Materials Science
12.CM 2 001 002
12.EX 3 001 002 003
12.SA 15 CM.001 CM.002 EX.001 EX.002 EX.003 1.001 1.002 1.003 2.001 3.001 3.002 5.001 5.002 5.003 7.001
12.1 3 001 002 003
12.2 1 001
12.3 2 001 002
12.5 3 001 002 003
12.7 1 001
Chapter 13: Solution Chemistry
13.CM 6 001 002 003 004 005 006
13.EX 11 001 002 003 004 005 006 007 008 009 010 011
13.SA 35 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 1.001 3.001 3.002 5.001 5.002 5.003 5.004 5.005 5.006 5.007 5.008 5.009 5.010 6.001 6.002 6.003 6.004 6.005
13.1 1 001
13.3 2 001 002
13.5 10 001 002 003 004 005 006 007 008 009 010
13.6 5 001 002 003 004 005
Chapter 14: Kinetics
14.CM 13 001 002 003 004 005 006 007 008 009 010 011 012 013
14.EX 23 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023
14.SA 97 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 EX.023 1.001 1.002 1.003 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 2.010 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 3.010 3.011 3.012 3.013 3.014 3.015 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 5.001 5.002 5.003 5.004 5.005 5.006 5.007 5.008 5.009 5.010 5.011 6.001 6.002 6.003 6.004 7.001 7.002 7.003 7.004 7.005 7.006 7.007 7.008 7.009
14.1 3 001 002 003
14.2 10 001 002 003 004 005 006 007 008 009 010
14.3 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
14.4 9 001 002 003 004 005 006 007 008 009
14.5 11 001 002 003 004 005 006 007 008 009 010 011
14.6 4 001 002 003 004
14.7 9 001 002 003 004 005 006 007 008 009
Chapter 15: Equilibrium
15.CM 10 001 002 003 004 005 006 007 008 009 010
15.EX 14 001 002 003 004 005 006 007 008 009 010 011 012 013 014
15.SA 49 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 2.001 2.002 2.003 2.004 2.005 2.006 3.001 3.002 3.003 3.004 3.005 3.006 4.001 5.001 5.002 5.003 6.001 6.002 6.003 6.004 7.001 7.002 7.003 7.004 7.005
15.2 6 001 002 003 004 005 006
15.3 6 001 002 003 004 005 006
15.4 1 001
15.5 3 001 002 003
15.6 4 001 002 003 004
15.7 5 001 002 003 004 005
Chapter 16: Equilibria: Acid-Base
16.CM 13 001 002 003 004 005 006 007 008 009 010 011 012 013
16.EX 24 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024
16.SA 102 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 EX.023 EX.024 1.001 1.002 1.003 1.004 1.005 1.006 1.007 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 3.001 3.002 3.003 3.004 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 4.010 4.011 4.012 4.013 4.014 5.001 5.002 5.003 5.004 5.005 5.006 5.007 6.001 6.002 6.003 6.004 6.005 6.006 6.007 6.008 6.009 6.010 6.011 7.001 7.002 7.003 7.004 7.005 7.006 7.007 8.001 9.001 9.002 11.001 11.002 11.003
16.1 7 001 002 003 004 005 006 007
16.2 9 001 002 003 004 005 006 007 008 009
16.3 4 001 002 003 004
16.4 14 001 002 003 004 005 006 007 008 009 010 011 012 013 014
16.5 7 001 002 003 004 005 006 007
16.6 11 001 002 003 004 005 006 007 008 009 010 011
16.7 7 001 002 003 004 005 006 007
16.8 1 001
16.9 2 001 002
16.11 3 001 002 003
Chapter 17: Solubility Equilibria
17.CM 11 001 002 003 004 005 006 007 008 009 010 011
17.EX 7 001 002 003 004 005 006 007
17.SA 55 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 1.001 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 3.010 3.011 3.012 3.013 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 4.010 4.011 5.001 5.002 5.003 5.004
17.1 1 001
17.2 8 001 002 003 004 005 006 007 008
17.3 13 001 002 003 004 005 006 007 008 009 010 011 012 013
17.4 11 001 002 003 004 005 006 007 008 009 010 011
17.5 4 001 002 003 004
Chapter 18: Chemistry and the Environment
18 0  
Chapter 19: Thermodynamics
19.CM 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
19.EX 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
19.SA 51 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 CM.014 CM.015 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 1.001 1.002 1.003 2.001 2.002 2.003 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 4.001 4.002 5.001 5.002 7.001 7.002 7.003
19.1 3 001 002 003
19.2 3 001 002 003
19.3 8 001 002 003 004 005 006 007 008
19.4 2 001 002
19.5 2 001 002
19.7 3 001 002 003
Chapter 20: Electrochemistry
20.CM 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
20.EX 27 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027
20.SA 68 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 CM.013 CM.014 CM.015 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 EX.023 EX.024 EX.025 EX.026 EX.027 1.001 2.001 2.002 2.003 2.004 3.001 3.002 3.003 3.004 3.005 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 5.001 5.002 6.001 7.001 7.002 7.003 9.001 9.002
20.1 1 001
20.2 4 001 002 003 004
20.3 5 001 002 003 004 005
20.4 8 001 002 003 004 005 006 007 008
20.5 2 001 002
20.6 1 001
20.7 3 001 002 003
20.9 2 001 002
Chapter 21: Nuclear Chemistry
21.CM 12 001 002 003 004 005 006 007 008 009 010 011 012
21.EX 22 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022
21.SA 57 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.008 CM.009 CM.010 CM.011 CM.012 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.010 EX.011 EX.012 EX.013 EX.014 EX.015 EX.016 EX.017 EX.018 EX.019 EX.020 EX.021 EX.022 2.001 2.002 2.003 2.004 3.001 3.002 3.003 3.004 3.005 4.001 4.002 5.001 6.001 6.002 6.003 6.004 7.001 7.002 7.003 7.004 8.001 9.001 9.002
21.2 4 001 002 003 004
21.3 5 001 002 003 004 005
21.4 2 001 002
21.5 1 001
21.6 4 001 002 003 004
21.7 4 001 002 003 004
21.8 1 001
21.9 2 001 002
Chapter 22: The Nonmetals
22.EX 1 001
22.SA 4 EX.001 5.001 5.002 5.003
22.5 3 001 002 003
Chapter 23: Transition Metals and Coordination Compounds
23 0  
Chapter 24: Organic Chemistry and Biochemistry
24.CM 11 001 002 003 004 005 006 007 008 008.RE 008.SA 009 010 010.RE 010.SA 011 011.RE 011.SA 012 013 014
24.EX 14 001 002 003 004 005 006 007 008 009 010 010.RE 010.SA 011 011.RE 011.SA 012 013 014 014.RE 014.SA 015 015.RE 015.SA 016 016.RE 016.SA 017 018 019
24.SA 112 CM.001 CM.002 CM.003 CM.004 CM.005 CM.006 CM.007 CM.009 CM.012 CM.013 CM.014 EX.001 EX.002 EX.003 EX.004 EX.005 EX.006 EX.007 EX.008 EX.009 EX.012 EX.013 EX.017 EX.018 EX.019 1.001 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 2.010 2.011 2.012 2.013 2.014 2.015 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 3.010 3.011 3.012 3.013 3.014 3.015 3.016 3.017 3.018 3.019 3.020 3.021 3.022 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 4.010 4.011 4.012 4.013 4.014 4.015 4.016 4.017 4.018 4.019 4.020 4.021 4.022 4.023 4.024 4.025 4.026 4.027 4.028 4.029 4.030 4.031 4.032 4.033 4.034 4.035 4.036 4.037 4.038 5.001 5.002 5.003 5.004 5.005 5.006 5.007 5.008 5.009 5.010 5.011
24.1 1 001
24.2 15 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015
24.3 22 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022
24.4 38 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032 033 034 035 036 037 038
24.5 11 001 002 003 004 005 006 007 008 009 010 011
Total 2778 (38)