Chemistry and Chemical Reactivity 7th edition

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John C. Kotz, Paul M. Treichel, and John Townsend
Publisher: Cengage Learning

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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)
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  • 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
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  • Chapter 3: Chemical Reactions
    • 3: Balancing Equations (2)
    • 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 (6)
    • 3: Writing Net Ionic Equations (2)
    • 3: Gas-Forming Reactions (2)
    • 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
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  • 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
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  • 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
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  • 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
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  • Chapter 7: The Structure of Atoms and Periodic Trends
    • 7: Writing Electron Configurations of Atoms (9)
    • 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)
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  • 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 (13)
    • 8: Formal Charge (1)
    • 8: Molecular Geometry (9)
    • 8: Bond Polarity, Electronegativity, and Formal Charge (5)
    • 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
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  • Chapter 9: Bonding and Molecular Structure: Orbital Hybridization and Molecular Orbitals
    • 9: Valence Bond Theory (11)
    • 9: Molecular Orbital Theory (6)
    • 9: General Questions on Valence Bond and Molecular Orbital Theory (7)
    • 9: In the Laboratory
    • 9: Summary and Conceptual Questions
    • 9: Review Questions
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  • Chapter 10: Carbon: More Than Just Another Element
    • 10: Alkanes and Cycloalkanes (7)
    • 10: Alkenes and Alkynes (2)
    • 10: Aromatic Compounds (1)
    • 10: Alcohols, Ethers, and Amines (5)
    • 10: Compounds with a Carbonyl Group (5)
    • 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
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  • 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
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  • 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
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  • 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
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  • 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
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  • 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
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  • 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
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  • 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: pKa : 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
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  • 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 Ksp
    • 18: Estimating Salt Solubility from Ksp
    • 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
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  • Chapter 19: Principles of Reactivity: Entropy and Free Energy
    • 19: Entropy (5)
    • 19: ΔT (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
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  • 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
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  • Chapter 21: The Chemistry of the Environment
    • 21: Properties of the Elements (3)
    • 21: Hydrogen (2)
    • 21: Alkali Metals (1)
    • 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
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  • 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
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  • 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
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Question Group Key
P - Problems
R - Review
EX - Exercise with movies or simulations from Brooks/Cole General Chemistry Now
Sim - Simulation from Brooks/Cole General Chemistry Now
Tut - Tutorial from Brooks/Cole General Chemistry Now
HDIS - "How Do I Solve It?" Tutorials
T - WA Tutorials & Templates


Question Availability Color Key
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Group Quantity Questions
Chapter 1: Basic Concepts of Chemistry
1.EX 2 Identifying Physical
1.HDIS 1 01
1.P 14 002 003 004 007 008 016 018 024 025 025.alt 027 029 030 033
1.R 24 001 002 003 004 006 007 008 009 010 011 012 013 014 015 016 018 031 032 033 034 035 037 042 059
1.T 1 001
1.Tut 8 Density Density Metric SciNot SciNot SciNot Temperature Unit
Chapter 2: Atoms, Molecules, and Ions
2.EX 7 Canel Cathode Electric Millikan Periodic Radiation The
2.HDIS 1 01
2.P 44 001 005 006 007 008 009 010 011 012 027 028 030 034 035 037 040 041 042 043 044 046 048 049 050 051 052 060 062 064 065 067 068 071 072 075 080 082 086 091 102 110 124 130 134
2.T 1 001
2.Tut 5 Avg.Atomic Molar Molar Moles Summary
Chapter 3: Chemical Reactions
3.EX 3 Analysis Dissolving Isomers
3.HDIS 1 01
3.P 22 004 006 011 012 013 019 021 022 025 028 029 030 034 035 037 038 041 042 045 047 048 050
3.Sim 4 Compounds Coulombs Ionic Naming
3.Tut 11 Determining Determining Empirical Hydrated Naming Naming Percent Polyatomic Representations Using Using
Chapter 4: Stoichiometry: Quantitative Information About Chemical Reactions
4.EX 5 Limiting Redox The The Weight
4.HDIS 1 01
4.P 41 001 004 006 010 012 014 018 023 024 028 029 030 036 037 038 039 040 041 042 044 047 048 058 059 060 062 063 065 067 068 069 070 079 086 089 092 100 106 107 111 124
4.Sim 1 Limiting
4.Tut 4 Balancing Chemical Percent Theoretical
Chapter 5: Principles of Chemical Reactivity: Energy and Chemical Reactions
5.EX 5 Dilution Direct Exploring Exploring Solution
5.HDIS 1 01
5.P 25 004 008 010 012 016 018 020 022 023 024 025 027 030 032 037 038 039 041 046 052 053 054 062 089 097
5.Sim 2 Acid Solubility
5.Tut 13 Assigning Concentration Determing Dilution Direct Ion Net Precipitation Recognizing Solubility Solution Stoichiometry Stoichiometry
Chapter 6: The Chemistry of Fuels and Energy Resources
6.EX 2 Energy Product
6.HDIS 1 01
6.P 35 002 004 005 006 008 010 011 012 013 014 015 017 018 019 021 024 025 026 028 029 030 032 035 036 037 040 043 044 054 055 056 058 062 064 065
6.Sim 4 Calorimetry Heat Hesss Temperature
6.Tut 7 Calorimetry Energy Enthalpy Enthalpy Heat Phase Specific
Chapter 7: The Structure of Atoms and Periodic Trends
7.EX 3 Atomic Nodes Shapes
7.HDIS 1 01
7.P 35 001 002 003 004 006 007 008 009 010 012 013 015 017 018 020 021 024 025 026 029 030 032 036 037 038 041 043 044 046 048 050 056 064 066 070
7.Sim 3 Atomic Plancks The
7.Tut 6 Determining Determining Energy Matter Quantum The
Chapter 8: Milestones in the Development of Chemistry and the Modern View of Atoms and Molecules
8.HDIS 1 01
8.P 47 002 003 004 005 005.mrv 006 006.mrv 008 008.mrv 009 009.mrv 010 010.mrv 012 012.mrv 013 014 018 018.mrv 020 020.mrv 022 022.mrv 023 024 026 027 031 032 033 033.mrv 038 039 040 042 043 044 046 048 050 051 052 053 056 064 071 078
8.Sim 9 Atomic Effective Electron Electron Electron Ion Ion Ionization Orbital
8.T 2 001 002
8.Tut 4 Electron Electron Electron Electron
Chapter 9: Bonding and Molecular Structure: Orbital Hybridization and Molecular Orbitals
9.EX 4 Determining Determining Determining Drawing
9.HDIS 1 01
9.P 24 002 002.mrv 003 004 005 006 008 008.mrv 010 010.mrv 012 015 016 017 018 019 020 022 022.mrv 030 034 042 044 045
9.Sim 2 Bond Coulombs
9.Tut 9 Calculating Determining Determining Drawing Electron Ideal Ideal Interpreting Resonance
Chapter 10: Carbon: More Than Just Another Element
10.EX 3 Identifying Identifying Semiconductors
10.HDIS 1 01
10.P 23 001 002 008 008.mrv 010 010.mrv 014 020.mrv 022 026 032 032.mrv 034 038 038.mrv 040 042 042.mrv 044 044.mrv 056 089 097
10.Sim 1 Metallic
10.Tut 4 Determining Multiple Paramagnatism Sigma
Chapter 11: The Chemistry of Life-Biochemistry
11.EX 1 Elimination
11.HDIS 1 01
11.P 40 002 004 005 006 007 008 010 012 016 018 019 020 022 023 024 026 030 032 033 034 036 037 038 040 041 042 043 044 046 047 048 049 050 051 052 060 061 068 090 098
11.Sim 3 Markovnikovs Naming Stereoisomers
11.Tut 5 Amino Functional Hybridization Hybridization Predicting
Chapter 12: Intermolecular Forces and Liquids
12.EX 2 Diffusion Exploring
12.HDIS 1 01
12.P 14 001 004 006 008 011 012 014 017 018 019 020 022 024 028
12.Sim 4 Boltzman Determining Ideal Kinetic
12.Tut 8 Determining Effusion Finding Ideal Molecular Partial Partial Stoichiometry
Chapter 13: The Chemistry of Solids
13.EX 4 Butane Calc.Density Identification Phase
13.HDIS 1 01
13.P 9 001 002 005 018 019 020 021 024 032
13.Sim 3 Molecular Vapor Vapor
13.Tut 4 Determining Enthalpy Heat Heat
Chapter 14: Solutions and Their Behavior
14.EX 6 Dissolving Effect Effect Factors Solubility Vapor
14.HDIS 1 01
14.P 29 002 004 006 008 009 014 016 020 022 023 024 026 028 030 032 036 038 040 042 043 044 046 048 050 061 065 067 078 082
14.Tut 6 Boiling Effect Factors Freezing Osmotic Vapor
Chapter 15: The Chemistry of Modern Materials
15.EX 7 Determining Identification Identifying Identifying Identifying Reaction Temperature
15.HDIS 1 01
15.P 21 002 004 006 008 010 012 016 018 020 022 024 026 034 035 036 038 040 041 042 055 057
15.Sim 3 Concentration Reaction The
15.Tut 6 Concentration Concentration-Time Determining Temperature Temperature Temperature
Chapter 16: Principles of Reactivity: Chemical Equilibria
16.HDIS 1 01
16.P 18 002 004 005 006 007 010 014 016 020 022 024 026 028 031 044 047 050 056
16.Sim 7 Chromatography Disturbing Equilibria Equilibrium Equilibrium The Writing
16.Tut 5 Determining Effect Equil.and Estimating Systems
Chapter 17: The Chemistry of Acids and Bases
17.EX 3 Bronsted Lewis Neutral
17.HDIS 1 01
17.P 20 002 004 008 010 012 014 015 018 020 024 028 032 036 049 054 058 064 066 070 074
17.Sim 4 Acid-Base Autoionization Hydrolysis The
17.Tut 9 Bronsted Determing Estimating Estimating Lewis Neutral Strong Strong The
Chapter 18: Principles of Reactivity: Other Aspects of Aqueous Equilibria
18.EX 2 Buffer Solubility
18.HDIS 1 01
18.P 19 002 004 006 010 012 014 019 020 022 024 030 032 036 054 062 074 075 084 097
18.Sim 11 Buffer Buffer Common Diprotic Exploring Polyprotic Precipitation Solubility The Titration pH
18.Tut 13 Buffer Buffer Buffer Buffer Complex Determining Determining Estimating Interpreting Solubility Solubility The pH
Chapter 19: Principles of Reactivity: Entropy and Free Energy
19.EX 1 Gibbs
19.HDIS 1 01
19.P 17 001 002 004 007 008 009 014 018 019 020 022 024 039 045 051 053 074
19.Sim 3 Free The Thermodynamics
19.Tut 6 Calculating Calculating Free Putting Putting Thermodynamics
Chapter 20: Principles of Reactivity: Electron Transfer Reactions
20.HDIS 1 01
20.P 22 002 004 014 016 020 022 032 034 043 044 045 046 047 048 068 073 074 080 081 082 085 087
20.Sim 1 Voltaic
20.Tut 5 Cell Cell Coulometry Voltaic Voltaic
Chapter 21: The Chemistry of the Environment
21.EX 3 Aluminum Boron Structures
21.HDIS 1 01
21.P 19 002 004 014 015 018 024 029 040 042 045 046 047 048 050 058 070 071 097 098
Chapter 22: The Chemistry of the Transition Elements
22.EX 3 Geometric Geometry Trans-metal
22.HDIS 1 01
22.P 22 002 006 007 008 009 011 012 013 014 015 016 017 020 021 024 026 027 028 031 032 041 043
22.Sim 2 Periodic Spectroscopy
Chapter 23: Nuclear Chemistry
23.HDIS 1 01
23.P 22 003 011 012 014 018 021 022 023 024 025 026 027 028 029 030 032 034 048 050 052 053 054
23.Sim 2 Isotopes Nuclear
23.Tut 4 Bonding Half-Life Half-Life Modes
Total 910