Nguồn ngoài

Chem 3212

The second semester of a two-semester sequence covering basic concepts and techniques of physical chemistry. The level of coverage is designed for chemistry majors.

Chemistry

Tác giả: Geoffrey Smith
Nhà xuất bản: University of Georgia
Nguồn: LibreTexts
Ngôn ngữ: EN
Danh mục: Khoa học cơ bản

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Mục lục· 134 mục

01: The Properties of Gases
1.0E: 1.E: Gases (Exercises)
1.0S: 1.S: Gases (Summary)
1.01: The Empirical Gas Laws
1.02: The Ideal Gas Law
1.03: The Kinetic Molecular Theory of Gases
1.04: Kinetic Energy
1.05: Grahams Law of Effusion
1.06: Collisions with Other Molecules
1.07: Real Gases
1.08: Intermolecular Forces
1.8.01: Van der Waals Forces
1.09: Specific Interactions
1.9.01: Dipole-Dipole Interactions
1.9.02: Dipole Moment
1.9.03: Dipole moments
1.9.04: Hydrogen Bonding
1.9.05: Ion - Dipole Interactions
1.9.06: Ion - Induced Dipole Interactions
1.9.07: Ion - Ion Interactions
1.9.08: Lennard-Jones Potential
1.9.09: London Dispersion Interactions
1.9.10: Polarizability
02: The Boltzmann Factor and Partition Functions
2.01: The Boltzmann Factor
2.02: The Thermal Boltzman Distribution
2.03: The Average Ensemble Energy
03: Quantum Review
3.1: The Schrödinger Equation and a Particle in a Box
3.1.0E: 3.1.E: The Schrödinger Equation and a Particle in a Box (Exercises)
3.1.01: The Schrödinger Equation
3.1.02: Linear Operators in Quantum Mechanics
3.1.03: The Schrödinger Equation is an Eigenvalue Problem
3.1.04: Wavefunctions Have a Probabilistic Interpretation
3.1.05: The Energy of a Particle in a Box is Quantized
3.1.06: Wavefunctions Must Be Normalized
3.1.07: The Average Momentum of a Particle in a Box is Zero
3.1.08: The Uncertainty Principle - Estimating Uncertainties from Wavefunctions
3.1.09: A Particle in a Three-Dimensional Box
3.2: The Harmonic Oscillator and the Rigid Rotor
3.2.0E: 3.2.E: The Harmonic Oscillator and the Rigid Rotor (Exercises)
3.2.01: A Harmonic Oscillator Obeys Hooke's Law
3.2.02: The Equation for a Harmonic-Oscillator Model of a Diatomic Molecule Contains the Reduced Mass of the Molecule
3.2.03: The Harmonic Oscillator Approximates Vibrations
3.2.04: The Harmonic Oscillator Energy Levels
3.2.05: The Harmonic Oscillator and Infrared Spectra
3.2.06: The Harmonic-Oscillator Wavefunctions involve Hermite Polynomials
3.2.07: Hermite Polynomials are either Even or Odd Functions
3.2.08: The Energy Levels of a Rigid Rotor
3.2.09: The Rigid Rotator is a Model for a Rotating Diatomic Molecule
04: Partition Functions of Model Systems
4.0E: 4.E: Partition Functions and Ideal Gases (Exercises)
4.01: Translational Partition Functions of Monotonic Gases
4.02: Most Atoms are in the Ground Electronic State
4.03: The Energy of a Diatomic Molecule Can Be Approximated as a Sum of Separate Terms
4.04: Most Molecules are in the Ground Vibrational State
4.05: Most Molecules are Rotationally Excited at Ordinary Temperatures
4.06: Rotational Partition Functions of Diatomic Gases
4.07: Vibrational Partition Functions of Polyatomic Molecules
4.08: Rotational Partition Functions of Polyatomic Molecules
4.09: Molar Heat Capacities
4.10: Ortho and Para Hydrogen
4.11: The Equipartition Principle
Symmetry and Group Theory
05: Energy and Enthalpy
5.0E: 5.E: First Law of Thermodynamics (Exercises)
5.01: First Law of Thermodynamics (Summary)
5.02: Prelude to Thermodynamics
5.03: Work and Heat
5.04: Reversible and Irreversible Pathways
5.05: The Joule Experiment
5.06: Calorimetry
5.07: Reaction Enthalpies
5.08: Lattice Energy and the Born-Haber Cycle
06: Entropy Part I
6.0E: 6.E: The Second Law (Exercises)
6.0S: 6.S: The Second Law (Summary)
6.01: Introduction to the Second Law
6.02: Heat Engines and the Carnot Cycle
6.03: Entropy
6.04: Calculating Entropy Changes
6.05: Comparing the System and the Surroundings
6.06: Entropy and Disorder
6.07: The Third Law of Thermodynamics
6.08: Adiabatic Compressibility
07: Entropy Part II
7.01: Calculating Entropy Changes
7.02: Trouton's rule
7.03: The Third Law of Thermodynamics
08: Gibbs and Helmholtz Energies
8.0S: 8.S: Putting the Second Law to Work (Summary)
8.01: Free Energy Functions
8.02: Combining the First and Second Laws - Maxwell's Relations
8.03: ΔA, ΔG, and Maximum Work
8.04: Volume Dependence of Helmholtz Energy
8.05: Pressure Dependence of Gibbs Energy
8.06: Temperature Dependence of A and G
8.07: When Two Variables Change at Once
8.08: The Difference between Cp and Cv
8.09: Putting the Second Law to Work (Exercises)
09: Phase Equilibria
9.0E: 9.E: Mixtures and Solutions (Exercises)
9.0E: 9.E: Phase Equilibrium (Exercises)
9.0S: 9.S: Mixtures and Solutions (Summary)
9.01: Thermodynamics of Mixing
9.02: Partial Molar Volume
9.03: Chemical Potential
9.04: The Gibbs-Duhem Equation
9.05: Non-ideality in Gases - Fugacity
9.06: Colligative Properties
9.07: Solubility
9.08: Non-ideality in Solutions - Activity
9.09: Prelude to Phase Equilibrium
9.10: Single Component Phase Diagrams
9.11: Criterion for Phase Equilibrium
9.12: The Clapeyron Equation
9.13: The Clausius-Clapeyron Equation
10: Chemical Equilibrium
10.0E: 10.E: Chemical Equilibria (Exercises)
10.0S: 10.S: Chemical Equilibria (Summary)
10.01: Prelude to Chemical Equilibria
10.02: Chemical Potential
10.03: Activities and Fugacities
10.04: Pressure Dependence of Kp - Le Châtelier's Principle
10.05: Degree of Dissociation
10.06: Temperature Dependence of Equilibrium Constants - the van’t Hoff Equation
10.07: The Dumas Bulb Method for Measuring Decomposition Equilibrium
10.08: Acid-Base Equilibria
10.09: Buffers
11: Solutions- Liquid-Liquid Solutions
11.01: Phase Diagrams for Binary Mixtures
11.02: Liquid-Vapor Systems - Raoult’s Law
11.03: Non-ideality - Henry's Law and Azeotropes
Math Review