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Acids, Bases, and pKa: Comparing Acid Strengths Using Molecular Diagrams

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Acids Introduction

  • Acid Structure and Types
    02:29
  • Acid Characteristics
    02:59
  • Acid Characteristics Example
    01:23

Bases Introduction

  • Strong Bases Example
    01:12
  • Base Properties
    01:57
  • Base Structure Example
    01:16

Bronsted-Lowry Acids and Bases

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

The pH Scale

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

Ka and Kb

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

pH of Strong Acids and Bases

  • pOH Calculation Example
    01:18
  • pH of Strong Acids and Bases
    02:39

pH of Weak Acids

  • Calculating Percent Ionization of Weak Acids
    01:15
  • Percent Dissociation Example
    04:52
  • Hydronium Ion Concentration Example
    06:25

pH of Weak Bases

  • Calculating Percent Ionization of Weak Bases
    01:00
  • Hydroxide Ion Concentration Example
    06:12
  • ICE Charts of Weak Bases
    00:51

Diprotic Acids and Bases

  • Ka values of Diprotic Acids
    00:59
  • Diprotic Acids and Bases Example
    01:38
  • 3 forms of Diprotic Acids
    04:40

Diprotic Acids and Bases Calculations

  • Calculate Concentration of the Basic Form
    07:35
  • pH of Diprotic Acid Dissociation
    01:36
  • pH of Weak Diprotic Acids
    04:46

Intro to Buffers

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

Henderson-Hasselbalch Equation

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

Intro to Acid-Base Titration Curves

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

Strong Titrate-Strong Titrant Curves

  • Strong Titrate-Strong Titrant Curve Example
    02:56
  • Strong Acid-Strong Base Titration Curve
    02:32
  • Strong Titrate-Strong Titrant Curve
    02:09

Weak Titrate-Strong Titrant Curves

  • Weak Titrate-Strong Titrant Curve Example
    02:08
  • Acid-Base Titration Formulas Example
    03:01
  • Weak Acid-Strong Base Titration Curve
    02:19

Acid-Base Indicators

  • Acid-Base Indicators
    04:30
  • Best Indicator Example
    00:52

Titrations: Weak Acid-Strong Base

  • At the Equivalence Point
    01:07
  • Before the Equivalence Point
    01:30
  • pH at the Equivalence Point Example
    08:27

Titrations: Weak Base-Strong Acid

  • pH Before the Equivalence Point Example
    05:10
  • After the Equivalence Point
    00:53
  • pH at the Equivalence Point Example
    07:28

Titrations: Strong Acid-Strong Base

  • Strong Acid-Strong Base Titration Example
    04:43
  • Strong Acid-Strong Base Titration
    01:09

Titrations: Diprotic & Polyprotic Buffers

  • Triprotic Buffer Titration Example
    06:36
  • Diprotic Buffers
    03:13
  • Diprotic Buffer Titration Example
    06:07

Calculate Oxidation Numbers

  • Calculate Oxidation Numbers Example
    01:22
  • Oxidation Numbers in Ions Example
    01:38
  • Oxidation Numbers
    02:42

Redox Reactions

  • Oxidation and Reduction Reaction Example
    02:17
  • Oxidation and Reduction Reactions
    01:53
  • Oxidizing and Reducing Agents
    01:01

Balancing Redox Reactions: Acidic Solutions

  • Balancing Acidic Redox Reactions
    01:46
  • Balancing Acidic Redox Reaction Example
    00:52
  • Redox Half Reactions Example
    07:19

Balancing Redox Reactions: Basic Solutions

  • Balancing Basic Redox Reaction Example
    08:25
  • Balancing Basic Redox Reactions
    01:04

Activity Series

  • Activity Series Chart
    02:02
  • Activity Series Chart Example
    01:55
  • Single Displacement Reactions
    01:11

Intro to Electrochemical Cells

  • Electrochemical Cells Example
    01:01
  • Cell Potential and Spontaneity
    02:32
  • Electrochemical Cells
    02:46

Galvanic Cell

  • Galvanic Cell Components
    03:55
  • Galvanic Cell and Spontaneity
    03:04
  • Galvanic Cell Components Example
    02:22

Electrolytic Cell

  • Electrolytic Cell Example
    00:45
  • The Electrolytic Cell
    01:21
  • Electrolytic Cells and Spontaneity Example
    01:24

Cell Potential: Standard

  • Standard Cell Potential
    01:27
  • Standard Cell Potential and Spontaneity
    01:46
  • Standard Cell Potential Example
    01:34

Cell Potential: The Nernst Equation

  • The Reaction Quotient
    01:01
  • The Nernst Equation Example
    04:38
  • The Nernst Equation
    01:17

Cell Potential and Gibbs Free Energy

  • Faraday's Constant in Electrochemistry Example
    02:11
  • Cell Potential and Gibbs Free Energy Example
    03:18
  • Faraday's Constant in Electrochemistry
    01:40

Cell Potential and Equilibrium

  • Cell Potential and Equilibrium
    02:38
  • Cell Potential and Equilibrium Example
    02:17

Cell Potential: G and K

  • Relationship between ∆E°, ∆G°, and K
    02:43
  • Relationship between ∆E°, ∆G°, and K Example
    02:57

Cell Notation

  • Cell Notation
    06:23
  • Cell Notation Example
    01:49