WebAssign Companion to Kotz et al. - Chemistry and Reactivity 9/e 1st edition

Access is contingent on use of this textbook in the instructor's classroom.

• Chapter T: WebAssign Answer Templates and Tutorials
  • T: WebAssign Answer Templates and Tutorials
  
  
• Chapter 0: Tools of Quantitative Chemistry
  • 0.1: Measurement and Units
  • 0.2: Measurement Uncertainty
  • 0.3: Scientific Notation and Significant Figures
  • 0.4: Dimensional Analysis
  • 0.5: Graphing
  • 0.6: Problem Solving
  • 0: Concept Mastery
  • 0: Exercises
  • 0: Stand Alone Tutorials
  
  
• Chapter 1: Introduction to Chemistry
  • 1.1: Chemistry and the Scientific Method
  • 1.2: Green Chemistry
  • 1.3: Matter
  • 1.4: Element Names and Symbols
  • 1.5: Compounds and Chemical Formulas
  • 1.6: Physical Properties: Extensive and Intensive
  • 1.7: Chemical Properties and Physical and Chemical Changes
  • 1.8: Energy
  • 1: Concept Mastery
  • 1: Exercises
  • 1: Stand Alone Tutorials
  
  
• Chapter 2: Atoms and the Periodic Table
  • 2.1: Atomic Structure
  • 2.2: Atomic Number and Atomic Mass
  • 2.3: Isotopes and Isotope Abundance
  • 2.4: Average Atomic Mass
  • 2.5: Development and Features of the Periodic Table
  • 2.6: Molecules and Formulas
  • 2.7: Ionic Compounds
  • 2.8: Molecular Compounds
  • 2.9: Molar Mass
  • 2.10: Percent Composition, Empirical and Molecular Formulas
  • 2: Concept Mastery
  • 2: Exercises
  • 2: Stand Alone Tutorials
  
  
• Chapter 3: Chemical Reactions in Aqueous Solution
  • 3.1: Overview of Chemical Equations
  • 3.2: Writing and Balancing Chemical Equations
  • 3.3: Overview of Equilibrium
  • 3.4: Aqueous Solutions and Solubility
  • 3.5: Precipitation Reactions and Net Ionic Equations
  • 3.6: Acid-Base Reactions
  • 3.7: Gas-Yielding Reactions
  • 3.8: Redox Reactions
  • 3.9: Types of Reactions in Aqueous Solution
  • 3: Concept Mastery
  • 3: Exercises
  • 3: Stand Alone Tutorials
  
  
• Chapter 4: Stoichiometry
  • 4.1: Introduction to Stoichiometry
  • 4.2: Limiting and Excess Reagents
  • 4.3: Actual, Theoretical, and Percent Yield
  • 4.4: Quantitative Analysis
  • 4.5: Molarity and Dilutions
  • 4.6: pH Scale
  • 4.7: Solution Stoichiometry and Titrations
  • 4.8: Spectrophotometry in Chemical Analysis
  • 4: Concept Mastery
  • 4: Exercises
  • 4: Stand Alone Tutorials
  
  
• Chapter 5: Thermochemistry
  • 5.1: Energy
  • 5.2: Specific Heat Capacity
  • 5.3: Phase Changes
  • 5.4: Enthalpy and State Functions
  • 5.5: Standard Enthalpies of Formation and Reactions
  • 5.6: Constant Pressure and Constant Volume Calorimetry
  • 5.7: Calculations with Enthalpy
  • 5.8: Introduction to Thermodynamics and Equilibrium
  • 5: Concept Mastery
  • 5: Exercises
  • 5: Stand Alone Tutorials
  
  
• Chapter 6: Atomic Structure
  • 6.1: Electromagnetic Spectrum
  • 6.2: Quantization of Energy
  • 6.3: The Bohr Model
  • 6.4: Relating Matter to Waves
  • 6.5: Quantum Mechanics
  • 6.6: Atomic Orbitals
  • 6.7: Electron Spin
  • 6: Concept Mastery
  • 6: Exercises
  • 6: Stand Alone Tutorials
  
  
• Chapter 7: Atomic Structure and Periodicity
  • 7.1: Electron Spin and the Pauli Exclusion Principle
  • 7.2: The Aufbau Principle and Effective Nuclear Charge
  • 7.3: Writing Electron Configurations of Atoms
  • 7.4: Writing Electron Configurations of Ions
  • 7.5: Periodic Trends in Atomic Properties
  • 7.6: Periodic Trends in Chemical Properties
  • 7: Concept Mastery
  • 7: Exercises
  • 7: Stand Alone Tutorials
  
  
• Chapter 8: Chemical Bonding and Molecular Geometry
  • 8.1: Chemical Bonding
  • 8.2: Covalent Bonding and Drawing Lewis Dot Structures
  • 8.3: Formal Charge
  • 8.4: Resonance Structures
  • 8.5: Octet Rule Exceptions
  • 8.6: Molecular Geometry
  • 8.7: Electronegativity
  • 8.8: Dipole Moment
  • 8.9: Bond Order, Length, and Enthalpy
  • 8.10: DNA
  • 8: Concept Mastery
  • 8: Exercises
  • 8: Stand Alone Tutorials
  
  
• Chapter 9: Hybridization and Molecular Orbitals
  • 9.1: Bonding and Molecular Orbital Theories
  • 9.2: Valence Bond Theory and Hybridization
  • 9.3: Molecular Orbital Theory and Bond Order
  • 9: Concept Mastery
  • 9: Exercises
  • 9: Stand Alone Tutorials
  
  
• Chapter 10: Gases
  • 10.1: Pressure
  • 10.2: The Empirical Gas Laws
  • 10.3: Ideal Gases
  • 10.4: Gas Stoichiometry
  • 10.5: Mixtures of Gases
  • 10.6: Kinetic Molecular Theory
  • 10.7: Rates of Diffusion and Effusion
  • 10.8: Real Gases
  • 10: Concept Mastery
  • 10: Exercises
  • 10: Stand Alone Tutorials
  
  
• Chapter 11: Intermolecular Forces and Liquids
  • 11.1: van der Waals Forces
  • 11.2: Ion-Dipole Attractions
  • 11.3: Dipole-Dipole Forces and Hydrogen Bonding
  • 11.4: Dipole-Induced Dipole Forces and London Dispersion Forces
  • 11.5: van der Waals Forces in Summary
  • 11.6: Liquids
  • 11: Concept Mastery
  • 11: Exercises
  • 11: Stand Alone Tutorials
  
  
• Chapter 12: Solids
  • 12.1: Unit Cells
  • 12.2: Ionic Solids
  • 12.3: Lattice Energy
  • 12.4: Metallic Bonding and Semiconductors
  • 12.5: Other Solid Materials
  • 12.6: Melting and Sublimation
  • 12.7: Phase Diagrams and Thermodynamics
  • 12: Concept Mastery
  • 12: Exercises
  • 12: Stand Alone Tutorials
  
  
• Chapter 13: Solution Chemistry
  • 13.1: Molarity, Molality, and Mole Fraction
  • 13.2: Enthalpy of Solution
  • 13.3: Factors Affecting Solubility
  • 13.4: Colligative Properties
  • 13.5: Colloidal Dispersions
  • 13: Concept Mastery
  • 13: Exercises
  • 13: Stand Alone Tutorials
  
  
• Chapter 14: Kinetics
  • 14.1: Reaction Rates
  • 14.2: Effect of Reaction Conditions on Reaction Rate
  • 14.3: Dependence of Reaction Rate on Concentration
  • 14.4: Integrated Rate Laws
  • 14.5: Collision Theory
  • 14.6: Molecularity and Reaction Mechanisms
  • 14: Concept Mastery
  • 14: Exercises
  • 14: Stand Alone Tutorials
  
  
• Chapter 15: Equilibrium
  • 15.1: Overview of Equilibrium
  • 15.2: Equilibrium Constant and Expression
  • 15.3: Calculating the Equilibrium Constant
  • 15.4: Calculations with Equilibrium Constants
  • 15.5: Balanced Equations and Equilibrium Constants
  • 15.6: Factors that Affect Equilibrium
  • 15: Concept Mastery
  • 15: Exercises
  • 15: Stand Alone Tutorials
  
  
• Chapter 16: Acids and Bases
  • 16.1: Brønsted-Lowry Acids and Bases
  • 16.2: Autoionization of Water
  • 16.3: Acid and Base Dissociation Constants
  • 16.4: Acidic and Basic Salt Solutions
  • 16.5: Acid-Base Equilibria
  • 16.6: Classifying Acid-Base Reactions
  • 16.7: Equilibrium Constants and Calculations
  • 16.8: Diprotic and Polyprotic Acids and Bases
  • 16.9: Effect of Molecular Structure on Acid-Base Properties
  • 16.10: Lewis Acids and Bases
  • 16: Concept Mastery
  • 16: Exercises
  • 16: Stand Alone Tutorials
  
  
• Chapter 17: Other Aspects of Aqueous Equilibria
  • 17.1: The Common Ion Effect
  • 17.2: Buffer Solutions
  • 17.3: Acid-Base Titrations and pH Indicators
  • 17.4: Solubility Product Constant
  • 17.5: Precipitation Reactions
  • 17.6: Complex Ion Equilibria
  • 17.7: The Effect of Complex Ion Formation on Solubility
  • 17: Concept Mastery
  • 17: Exercises
  • 17: Stand Alone Tutorials
  
  
• Chapter 18: Entropy and Free Energy
  • 18.1: Spontaneity and Heat Transfer
  • 18.2: Entropy
  • 18.3: Entropy on the Microscopic Level
  • 18.4: Standard Entropies of Reaction
  • 18.5: Using Entropy to Predict Spontaneity
  • 18.6: Gibbs Free Energy and Spontaneity
  • 18.7: Gibbs Free Energy in Calculations
  • 18: Concept Mastery
  • 18: Exercises
  • 18: Stand Alone Tutorials
  
  
• Chapter 19: Electrochemistry
  • 19.1: Writing and Balancing Redox Reactions
  • 19.2: Voltaic Cells
  • 19.3: Batteries and Fuel Cells
  • 19.4: Standard Electrode Potentials
  • 19.5: Electrochemical Cells
  • 19.6: Work and Free Energy
  • 19.7: Electrolysis
  • 19.8: Electric Current
  • 19: Concept Mastery
  • 19: Exercises
  • 19: Stand Alone Tutorials
  
  
• Chapter 20: Chemistry of the Environment
  • 20.1: The Atmosphere
  • 20.2: The Hydrosphere
  • 20.3: Large Scale Energy Sources
  • 20.4: Nonrenewable Energy Sources
  • 20.5: Renewable Energy Sources
  • 20.6: The Effects of Nonrenewable Energy Sources on the Environment
  • 20.7: Environmentally Friendly Chemistry
  • 20: Content Mastery
  • 20: Exercises
  • 20: Stand Alone Tutorials
  
  
• Chapter 21: Main Group Elements
  • 21.1: Natural Abundance of Elements
  • 21.2: The Periodic Table
  • 21.3: Properties and Preparation of Hydrogen
  • 21.4: The Alkali Metals in Group 1
  • 21.5: The Alkaline Earth Metals in Group 2
  • 21.6: Elements in Group 13
  • 21.7: Elements in Group 14
  • 21.8: Elements in Group 15
  • 21.9: Elements in Group 16
  • 21.10: The Halogens in Group 17
  • 21.11: The Noble Gases in Group 18
  • 21: Concept Mastery
  • 21: Exercises
  • 21: Stand Alone Tutorials
  
  
• Chapter 22: Transition Metals
  • 22.1: Properties of Transition Metals
  • 22.2: Types of Metallurgy
  • 22.3: Nomenclature and Formulas of Coordination Compounds
  • 22.4: Isomerism in Coordination Chemistry
  • 22.5: Bonding in Coordination Chemistry
  • 22.6: Coordination Compounds and Color
  • 22: Concept Mastery
  • 22: Exercises
  • 22: Stand Alone Tutorials
  
  
• Chapter 23: Carbon
  • 23.1: The Importance of Carbon
  • 23.2: Nomenclature and Properties of Hydrocarbons
  • 23.3: Nomenclature and Properties of Alcohols, Ethers, and Amines
  • 23.4: Functional Groups with a Carbonyl Carbon
  • 23.5: Addition and Condensation Polymers
  • 23: Concept Mastery
  • 23: Exercises
  • 23: Stand Alone Tutorials
  
  
• Chapter 24: Biochemistry
  • 24.1: Proteins
  • 24.2: Carbohydrates
  • 24.3: Nucleic Acids
  • 24.4: Lipids
  • 24.5: Metabolism
  • 24: Concept Mastery
  • 24: Exercises
  • 24: Stand Alone Tutorials
  
  
• Chapter 25: Nuclear Chemistry
  • 25.1: Types of Radiation
  • 25.2: Nuclear Reactions and Classification of Radioactive Decay
  • 25.3: Nuclear Binding Energy
  • 23.4: Kinetics of Radioactive Decay
  • 25.5: Artificial Nuclear Reactions
  • 25.6: Nuclear Fission
  • 25.7: Nuclear Fusion
  • 25.8: Measuring Radiation and its Effects
  • 25.9: Applications of Radioisotopes
  • 25: Concept Mastery
  • 25: Exercises
  • 25: Stand Alone Tutorials
  
  
• Chapter FE: Final Exam Questions
  • FE: Final Exam Questions
  • FE: Stand Alone Tutorials