AP Chemistry (2023-2024 School Year)


Richardson High School


Instructor: Erin Bierwagen


Course Description

AP Chemistry is an introductory college-level Chemistry course. The student in such a course will attain a depth of understanding of fundamentals and competence in dealing with chemical problems. Students will develop advanced inquiry and reasoning skills, such as designing a plan for collecting data, analyzing data, applying mathematical routines, and connecting concepts in and across domains. Upon conclusion of this course, students are expected to take the College Board Advanced Placement exam for AP Chemistry.


Full AP Chemistry Notes

Notes by Unit

Unit 1 - Atomic Structure and Properties (8/22/23 - 9/12/23) Elemental Composition of Pure Substances & Composition of Mixtures
Moles and Molar Mass
Mass Spectroscopy of Elements
Atomic Structure and Electron Configuration
Photoelectron Spectroscopy
Periodic Trends & Valence Electrons and Ionic Compounds
Notes
Unit 2 - Compound Structure and Properties (9/14/23 - 9/28/23) Types of Chemical Bonds, Intramolecular Force and Potential Energy, and Structure of Ionic Solids
Lewis Diagrams
VSEPR and Bond Hybridization
Resonance and Formal Charge
Structure of Metal and Alloys
Notes
Unit 3 - Properties of Substances and Mixtures (10/2/23 - 10/26/23) Solids, Liquids, and Gases
Intermolecular Forces
Solubility
Properties of Solids
Kinetic Molecular Theory
Ideal Gas Law
Deviation from Ideal Gas Law
Solutions and Mixtures
Representations of Solutions
Separation of Solutions and Mixtures Chromatography
Spectroscopy and the Electromagnetic Spectrum
Photoelectric Effect
Beer-Lambert Law
Notes
Unit 4 - Chemical Reactions (10/30/23 - 11/17/23) Introduction to Reactions
Net Ionic Equations
Representations of Reactions
Physical and Chemical Changes
Stoichiometry
Introduction to Titration
Types of Chemical Reaction
Introduction to Acid-Base Reactions
Oxidation-Reduction (Redox) Reactions
Notes
Unit 5 - Kinetics (11/28/23 - 12/12/23) Reaction Rates
Elementary Reactions, Collision Model, Reaction Energy Profile, and Multistep Reaction Energy Profile
Introduction to Rate Law, Introduction to Reaction Mechanisms, Reaction Mechanism and Rate Law, and Steady-State Approximation
Concentration Changes Over Time
Catalysts
Notes
Unit 6 - Thermochemistry (1/9/24 - 1/26/24) Endothermic and Exothermic Processes
Energy Diagrams
Heat Transfer and Thermal Equilibrium
Heat Capacity and Calorimetry
Energy of Phase Changes
Introduction to Enthalpy of Reaction
Bond Enthalpies
Enthalpy of Formation
Hess's Law
Notes
Unit 7 - Equilibrium (1/30/24 - 2/13/24) Introduction to Equilibrium & Direction of Reversible Reactions
Calculating the Equilibrium Constant, Magnitude of the Equilibrium Constant, and Calculating Equilibrium Concentrations
Representations of Equilibrium
Reaction Quotient and Equilibrium Constant & Reaction Quotient and Le Chatelier's Principle
Properties of the Equilibrium Constant
Introduction to Le Chatelier's Principles
Introduction to Solubility Equilibria
Free Energy of Dissolution
Common-Ion Effect
pH and Solubility
Notes
Unit 8 - Acids and Bases (2/15/24 - 3/22/24) Introduction to Acids and Bases & pH and pOH of Strong Acids and Bases
Weak Acid and Base Equilibria
Acid-Base Reactions and Buffers
Acid-Base Titrations
Molecular Structure of Acids and Bases
Properties of Buffers
pH and pKa & Henderson-Hasselbalch Equation
Buffer Capacity
Notes
Unit 9 - Applications of Thermodynamics (3/26/24 - 4/19/24) Introduction to Entropy & Absolute Energy and Entropy Change
Gibbs Free Energy and Thermodynamic Favorability & Thermodynamic and Kinetic Control
Coupled Reactions
Free Energy and Equilibrium
Galvanic (Voltaic) and Electrolytic Cells
Cell Potential and Free Energy
Cell Potential Under Nonstandard Conditions
Electrolysis and Faraday's Law
Notes

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