Barrons SAT Subject Test Chemistry, 13th Edition

Changes in Enthalpy

Additivity of Reaction Heats and Hess’s Law

Chapter Summary

Internet Resources

Practice Exercises

9Rates of Chemical Reactions

Factors Affecting Reaction Rates

Activation Energy

Reaction Rate Law

Chapter Summary

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Practice Exercises

10Chemical Equilibrium

Reversible Reactions and Equilibrium

Le Châtelier’s Principle

Effects of Changing Conditions

Equilibria in Heterogeneous Systems

Common Ion Effect

Driving Forces of Reactions

Chapter Summary

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Practice Exercises

11Acids, Bases, and Salts

Definitions and Properties

Indicators

Titration—Volumetric Analysis

Buffer Solutions

Salts

Amphoteric Substances

Acid Rain—An Environmental Concern

Chapter Summary

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Practice Exercises

12Oxidation-Reduction

Oxidation States