Chapter 16 Acid-Base Equilibria

12/10/01


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Table of Contents

Chapter 16 Acid-Base Equilibria

16.1 Acids and Bases: A Brief Revieww

Arrhenius Theory

Arrhenius Theory

16.2 Bronsted-Lowrey Acids and Bases

Acid-Base Neutralization Reaction

Conjugate Acids and Bases

Group Work

Amphoterism

Polyprotic Acids

Polyprotic Acids

Acid Strengths

Strong Acid: HNO3

Acid Strengths

Acid Strengths

Weak Acid: HF

PPT Slide

Leveling Effect

Predicting Acid-Base Reactions

Group Work

16.3 Autoionization of Water

Autoionization of Water

16.4 The pH Scale

pH Scale

Measuring pH

pH Indicators

Changes in pH with Dilution

Changes in pH with Dilution

Changes in pH with Dilution

16.5 Strong Acids and Bases

PPT Slide

Strong Acids and Bases

Strong Acids and Bases

Strong Acids and Bases

16.6 Weak Acids

Weak Acids

Some Weak Acids

Weak Acids

Some Polyprotic Weak Acids

Calculation of pH

pH of 0.100 M HF

pH of 0.100 M HF

Group Work

pH and Ka

Group Work

Calculations for Polyprotic Weak Acids

Calculations for Polyprotic Weak Acids

16.7 Weak Bases

PPT Slide

Weak Bases

16.8 Relationship Between Ka and Kb

Weak Acid and Base Constants

16.9 Acid-Base Properties of Salt Solutions

Hydrolysis

Hydrolysis

Hydrolysis

Hydrolysis

Hydrolysis of Salts

Hydrolysis Constant

Weak Acid/Weak Base Hydrolysis

16.10 Acid-Base Behavior and Chemical Structure

Structure and Bonding Effects on Acid Strength

Binary Acids

Structure and Bonding Effects on Acid Strength

Structure and Bonding Effects on Acid Strength

Effect of Electronegativity

Structure and Bonding Effects on Acid Strength

Oxides and Hydroxides

Oxides and Hydroxides

Why are metal oxides bases?

Electronegativity Differences

Periodicity of Acidity

16.11 Lewis Acids and Bases

Group Work

Author: Department of Chemistry and Biochemistry

Email: JBirk@asu.edu

Home Page: http://www.public.asu.edu/~jpbirk