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Aqueous Equilibrium and Thermodynamics: Study Guide for CHEM 104 Exam 3

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Arrhenius Acids and Bases

  • Guided course
    Acid-Base Dissociation Example
    00:54
  • Guided course
    Arrhenius Acids and Bases
    02:00

Bronsted-Lowry Acids and Bases

  • Guided course
    Acid-Base Classification Example
    02:56
  • Guided course
    Bronsted-Lowry Acids and Bases Example
    01:10
  • Guided course
    Strength of Conjugate Acids and Bases
    00:50

Auto-Ionization

  • Guided course
    Auto-Ionization and Kw
    02:22
  • Guided course
    Auto-Ionization Example
    01:58
  • Guided course
    Kw Temperature Dependence
    01:24

The pH Scale

  • Guided course
    pH Calculation Example
    02:15
  • Guided course
    Least Acidic Solution Example
    00:48
  • Guided course
    Additional pH and pOH Calculations
    00:58

Ka and Kb

  • Guided course
    Ka and Kb Example
    01:31
  • Guided course
    Characteristics of Ka and Kb
    03:50
  • Guided course
    Ka and Kb Relationship
    03:01

Intro to Buffers

  • Guided course
    Buffer Solution Example
    02:41
  • Guided course
    Buffer Capacity
    00:45
  • Guided course
    Buffer Creation Methods
    03:04

Henderson-Hasselbalch Equation

  • Guided course
    Buffer Range Calculation
    02:47
  • Guided course
    Buffering Range Example
    01:22
  • Guided course
    Henderson-Hasselbalch Equation
    02:40

Intro to Acid-Base Titration Curves

  • Guided course
    Equivalence Point Example
    01:35
  • Guided course
    Acid-Base Titration Curve Example
    01:35
  • Guided course
    Equivalence Point in Titration
    03:06

Spontaneous vs Nonspontaneous Reactions

  • Guided course
    Spontaneity of Processes Example
    03:05
  • Guided course
    Spontaneity of Processes
    04:20

Entropy

  • Guided course
    Second Law of Thermodynamics Example
    00:48
  • Guided course
    Entropy and Physical Changes
    02:35
  • Guided course
    Standard Molar Entropy Example
    01:17

Entropy Calculations

  • Guided course
    Total Entropy Example
    01:23
  • Guided course
    Entropy of the System
    02:06
  • Guided course
    Entropy of the Universe
    01:42

Entropy Calculations: Phase Changes

  • Guided course
    Entropy in Phase Changes
    01:46
  • Guided course
    Entropy in Phase Changes Example
    02:30

Third Law of Thermodynamics

  • Guided course
    The Boltzmann Equation
    01:23
  • Guided course
    Entropy of Perfect Crystals
    02:20
  • Guided course
    The Boltzmann Equation Example
    00:49

Gibbs Free Energy

  • Guided course
    Spontaneity of Reactions
    03:38
  • Guided course
    ΔG and Spontaneity Example
    01:23
  • Guided course
    Spontaneity and Temperature Example
    02:42

Gibbs Free Energy Calculations

  • Guided course
    The Gibbs Free Energy Formula
    00:44
  • Guided course
    Standard Gibbs Free Energy and Temperature
    00:32
  • Guided course
    The Gibbs Free Energy Formula Example
    01:29

Gibbs Free Energy And Equilibrium

  • Guided course
    ∆G° and K Example
    01:13
  • Guided course
    ∆G° and K
    01:19
  • Guided course
    ∆G, ∆G° and Q
    01:03