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Introduction
D1.1 Substances and Chemical Reactions
D1.2 Atoms, Molecules, and Ions
D1.3 Chemical Symbols, Formulas, and Equations
D1.4 The Periodic Table
D1.5 Matter, Energy, Models
D1.6 Structure, Energy, and States of Matter
D1.7 What's Ahead?
Day 1 Podia Question
D2.1 Electromagnetic Radiation
D2.2 Atomic Spectra
D2.3 Atomic Energy Levels
D2.4 Hydrogen Atom: Quantum Mechanical Model
D2.5 Wave-Particle Duality
Day 2 Podia Question
D3.1 Atomic Orbitals and Quantum Numbers
D3.2 Multi-electron Atoms
D3.3 Orbital Energy Level Diagrams
D3.4 Electron Configurations
D3.5 Valence Electrons
Day 3 Podia Question
D4.1 Effective Nuclear Charge
D4.2 Periodic Variation in Atomic Radius
D4.3 Periodic Variation in Ionization Energies
D4.4 Periodic Variation in Electron Affinities
D4.5 Electron Configurations of Monoatomic Ions
D4.6 Ionic Radii
D4.7 Unpaired Electrons and Magnetism
Day 4 Podia Question
D5.1 Forces Between Atoms
D5.2 Metals
D5.3 Ionic Compounds
D5.4 Lattice Energy
D5.5 Properties of Ionic Compounds
Day 5 Podia Question
D6.1 Covalent Bonding: Molecular Orbitals
D6.2 Molecular Orbital (MO) Diagram
D6.3 MO Electron Configuration and Bond Order
D6.4 MOs for Second-row Diatomic Molecules
D6.5 MOs for Heteronuclear Diatomic Molecules
Day 6 Podia Question
D7.1 Bond Length and Bond Energy
D7.2 MOs for Molecules with More Than Two Atoms
D7.3 Lewis Structures for Covalent Molecules
D7.4 General Guidance for Drawing Lewis Structures
D7.5 Formal Charge
D7.6 Exceptions to the Octet Rule
Day 7 Podia Question
D8.1 Covalent Molecular Substances
D8.2 Hydrocarbons
D8.3 Alkanes
D8.4 Alkenes
D8.5 Alkynes
D8.6 Petroleum Chemistry
D8.7 Attractive Forces Between Atomic-scale Particles
Day 8 Podia Question
D10.1 Bonds, Molecules, and Structures
D10.2 Bond Polarity
D10.3 Electronegativity
D10.4 Localized Bonds
D10.5 Types of Hybrid Orbitals
D10.6 Formation of σ and π Bonds
Day 10 Podia Question
D11.1 Predicting the Geometry of Bonds Around an Atom
D11.2 Three-dimensional Bond Geometry
D11.3 Molecules with More Than One Central Atom
D11.4 Hybridization and Bond Angles
D11.5 Resonance Structures
D11.6 Hybridization in Resonance Structures
D11.7 Aromatic Molecules
Day 11 Podia Question
D12.1 Line Structures
D12.2 Isomeric Structures
D12.3 Conformations
D12.4 Energy and Isomerism
D12.5 Constitutional Isomers
D12.6 Stereoisomers: Geometric Isomers
D12.7 Stereoisomers: Enantiomers
Day 12 Podia Question
D13.1 Molecular Shape Influences London Dispersion Forces
D13.2 Molecular Dipoles; Dipole-Dipole Attractions
D13.3 Functional Groups
D13.4 Aldehydes and Ketones
D13.5 Ethers
D13.6 Esters
Day 13 Podia Question
D14.1 Alcohols
D14.2 Intermolecular Forces: Hydrogen Bonding
D14.3 Carboxylic Acids
D14.4 Amines
D14.5 Amides
D14.6 Oxidation Reactions of Alcohols
Day 14 Podia Question
D15.1 Macromolecules
D15.2 Addition Polymers
D15.3 Polymer Structure and Properties
D15.4 Examples of Addition Polymers
D15.5 Conjugated-Diene Polymers
D15.6 Copolymers
Day 15 Podia Question
D16.1 Condensation Polymers: Polyesters
D16.2 Condensation Polymers: Polyamides
D16.3 Proteins
D16.4 DNA and Lipids
Day 16 Podia Question
D17.1 Energy and Phase Change
D17.2 Energy, Temperature, and Heat
D17.3 Heat Capacity and Calorimetry
D17.4 Enthalpy
D17.5 Bond Energy and Reaction Enthalpy Change
D17.6 Standard-state Reaction Enthalpy Change
Day 17 Podia Question
D19.1 Hess’s Law
D19.2 Standard Formation Enthalpy
D19.3 Solution and Solubility
D19.4 Entropy and Microstates
D19.5 Predicting the Sign of ΔS
Day 19 Podia Question
D20.1 Third Law of Thermodynamics
D20.2 Second Law of Thermodynamics
D20.3 Gibbs Free Energy
D20.4 Calculating ΔG°
D20.5 Temperature Dependence of Gibbs Free Energy
D20.6 Chemical Equilibrium
D20.7 Molecular View of Equilibrium
Day 20 Podia Question
D21.1 Concentration Equilibrium Constants
D21.2 Equilibrium Constant and Partial Pressure
D21.3 Calculations Involving Equilibrium Constants
D21.4 Equilibrium Constants and Product-favored Reactions
Day 21 Podia Question
D22.1 ICE Table
D22.2 All-Reactant or All-Product Starting Point
D22.3 ΔG° and K°
D22.4 Effect of Temperature on Equilibrium
D22.5 Le Châtelier’s Principle: Change in Temperature
Day 22 Podia Question
D23.1 Reaction Quotient
D23.2 Le Châtelier's Principle: Change in Concentration
D23.3 Le Châtelier's Principle: Change in Pressure or Volume
D23.4 Gibbs Free Energy and Reaction Quotient
D23.5 Gibbs Free Energy and Work
Day 23 Podia Question
D24.1 Definition of Acids and Bases
D24.2 Autoionization of Water
D24.3 Acid Constant and Base Constant
D24.4 pH and pOH
Day 24 Podia Question
D25.1 Acid Strength and Molecular Structure
D25.2 Polyprotic Acids
D25.3 Acid-Base Reactions
Day 25 Podia Question
D26.1 Reaction Between Amphiprotic Species
D26.2 Amino Acids
D26.3 Condensation Reactions
D26.4 Protein Structure
D26.5 Protein Denaturation
Day 26 Podia Question
D28.1 Buffer Solutions
D28.2 Henderson-Hasselbalch Equation
D28.3 Buffer Capacity
Day 28 Podia Question
D29.1 Selection of a Suitable Buffer
D29.2 Titration
D29.3 Titration Curves
Day 29 Podia Question
D30.1 Acid-Base Indicators
D30.2 Titration of Polyprotic Acids and Bases
D30.3 Kinetic Metastability
Day 30 Podia Question
D31.1 Rate Constant
D31.2 Activation Energy
D31.3 Steric Factor
D31.4 Arrhenius Equation and Arrhenius Plot
D31.5 Kinetics and Equilibrium
Day 31 Podia Question
D32.1 Reaction Rate
D32.2 Relative Rates of Reaction
D32.3 Factors Affecting Reaction Rates
D32.4 Effect of Concentration: Rate Laws
D32.5 Method of Initial Rates
Day 32 Podia Question
D34.1 Integrated Rate Law
D34.2 First-Order Reaction
D34.3 Second-Order Reaction
D34.4 Zeroth-Order Reaction
D34.5 Flooding Method: Pseudo-Order Reaction
D34.6 Half-Life of a Reaction
Day 34 Podia Question
D35.1 Radioactive Half-Lives
D35.2 Radiometric Dating
D35.3 Elementary Reactions
D35.4 Unimolecular Elementary Reactions
Day 35 Podia Question
D36.1 Bimolecular Elementary Reactions
D36.2 Trimolecular Elementary Reactions
D36.3 Multi-step Reactions and Rate-Determining Step
D36.4 First Step is Rate-Determining
Day 36 Podia Question
D37.1 Equilibrium Approximation
D37.2 Catalysts and Reaction Mechanisms
D37.3 Homogeneous Catalysis
D37.4 Heterogeneous Catalysts
D37.5 Haber-Bosch Process
Day 37 Podia Question
D38.1 Enzymes
D38.2 Enzyme Kinetics: Michaelis-Menten Mechanism
D38.3 Enzyme Denaturation and Inhibitors
Day 38 Podia Question
D39.1 Oxidation-reduction Reactions and Electrochemistry
D39.2 Redox Reactions and Oxidation Number
D39.3 Balancing Redox Reactions
D39.4 Introduction to Voltaic Cells
Day 39 Podia Question
D40.1 Voltaic Cell Potential
D40.2 Cell Notation
D40.3 Standard Half-Cell Potentials
D40.4 Using Standard Half-Cell Potentials
Day 40 Podia Question
D41.1 Relationships among ΔG°, K°, and E°
D41.2 Nernst Equation
D41.3 Concentration Cells
D41.4 Electrolysis
Day 41 Podia Question
D42.1 Electroplating
D42.2 Commercial Batteries
D42.3 Primary Batteries
D42.4 Secondary Batteries
Day 42 Podia Question
D42.5 Fuel Cells
Acid-Base Ionization Constant
Amino Acid Structures
Atomic and Ionic Radius Values
Atomic Weights
Bond Energy and Bond Length
Electrode Potential, Standard
Electron Configurations of Atoms
Electron Affinity
Electronegativity Values
Elemental Abundances
Ionization Energy Values
Organic Nomenclature, Basic
Polyatomic Ions
Solubility Product Constant Values
Thermodynamic Values
Review: Waves
Review: Photons
In Depth: Atomic-scale Particles and Waves
In Depth: The Heisenberg Uncertainty Principle
In Depth: In-Phase and Out-of-Phase
Review: Thermochemistry
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Chemistry 109 Fall 2021 Copyright © by John Moore; Jia Zhou; and Etienne Garand is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.