化學 第4版 Chemistry

內(nèi)容概要

　　Every morning many of us are energized by a cup of coffee. Imagine if you were as energized by understanding the chemistry in your morning cup--from the coffee trees, which fill red coffee berries with caffeine and a variety of other chemical substances, to the feathery crystals formed by the caffeine molecules, to the decaffeinating machines, which use liquid solvents to remove this stimulant from some of the beans. Now, that's real chemical understanding!　　Olmsted and Williams' Fourth Edition of Chemistry focuses on helping you see and think about the world (and even your coffee) as a chemist. This text helps you understand how chemical phenomena are governed by what happens at the molecular level, apply critical thinking skills to chemical concepts and problems, and master the basic mathematical techniques needed for quantitative reasoning. You'll see the world as chemists do, and learn to appreciate the chemical processes all around us.　　A Fourth Edition with a lot of new perks!　　* Revisions include a new, early energy chapter; revised coverage of bonding; expanded coverage of intermolecular forces; and increased coverage of multiple equilibria, including polyprotic acids.　　* New pedagogy strengthens students' critical thinking and problem-solving skills.　　* Visual Summaries at the end of each chapter use molecular and diagrammatic visual elements to summarize essential skills, concepts, equations, and terms.　　* eGrade Plus provides an integrated suite of teaching and learning resources, including a complete online version of the text, links between problems and relevant sections in the online text, practice quizzes, the Visual Tutor, Interactive LearningWare problems, and lab demos, as well as homework management and presentation features for instructors.

書籍目錄

Chapter 1The Science of ChemistryIntroduction: Matter Is Molecular　1.1 What Is Chemistry? 　　How Chemistry Advances　　Methods of Science　　Box 1-1 Chemistry and Life: Is There Life on Other Planets? 　1.2 Atoms, Molecules, and Compounds　　Atoms　　Molecules　　The Elements　　Chemical Formulas　1.3 The Periodic Table of the Elements　　Arrangement　　Metals, Nonmetals, and Metalloids　　Periodic Properties　1.4 Characteristics of Matter　　Phases of Matter　　Transformations of Matter　　Box 1-2 Tools for Discovery: Atomic-Level Microscopy　1.5 Measurements in Chemistry　　Physical Properties　　Magnitude　　Units　　Unit Conversions　　Precision and Accuracy　　Significant Figures　1.6 Calculations in Chemistry　　Density　　Precision of Calculations　1.7 Chemical Problem SolvingChapter 2The Atomic Nature of Matter　Introduction: Nuclear Medicine　2.1 Atomic Theory　　Conservation of Atoms and Mass　　Atoms Combine to Make Molecules　　Box 2-1 Chemistry and Technology: Molecular Machines　　Atoms and Molecules Are Continually in Motion　　Dynamic Molecular Equilibrium　2.2 Atomic Architecture: Electrons and Nuclei　　Forces　　Electrons　　The Nucleus　2.3 Atomic Diversity: The Elements　　Isotopes　　Mass Spectrometry　　Nuclear Stability　　Unstable Nuclei　　Isotopes in Medicine　　Box 2-2 Chemistry and Life: Medical Applications of Technetium　2.4 Counting Atoms: The Mole　　The Moles and Avogadro’s Number　　Molar Mass　　Mole-Mass-Atom Conversions　2.5 Charged Atoms: Ions　　Ionic Compounds 57 Chapter 3The Composition of Molecules　　Introduction: Our World Is Molecular　3.1 Representing Molecules　　Chemical Formulas　　Structural Formulas　　Three-Dimensional Models　　Line Structures　　Box 3-1 Chemical Milestones: Forms of Elemental Carbon　3.2 Naming Chemical Compounds　　Naming Nonmetallic Binary Compounds　　Binary Compounds of Hydrogen　　Compounds That Contain Carbon　3.3 Formulas and Names of Ionic Compounds　　Atomic Cations and Anons　　Polyatomic Ions　　Recognizing Ionic Compounds　　Ionic Formulas　　Cations of Variable Charge　　Hydrates　3.4 Amounts of Compounds　　Molar Masses of Chemical Compounds　　Mass-Molar-Number Conversions for Compounds　3.5 Determining Chemical Formulas　　Mass Percent Composition　　Empirical Formula　　Analysis by Decomposition　　Box 3-2 Tools for Discovery: Applications of Mass Spectrometry　　Combustion Analysis　3.6 Aqueous Solutions　　MolarityChapter 4Chemical Reactions and StoichiometryChapter 5 The Behavior of GasesChapter 6Energy and Its ConservationChapter 7Atoms and LightChapter 8Atomic Energies and PeriodicityChapter 9 Fundamentals of Chemical BondingChapter 10Theories of Chemical BondingChapter 11Effects of Intermolecular ForcesChapter 12Properties of SolutionsChapter 13MacromoleculesChapter 14Spontaneity of Chemical ProcessesChapter 15Kinetics: Mechanisms and Rates of ReactionsChapter 16Principles of Chemical EquilibriumChapter 17Aqueous Acid–Base EquilibriaChapter 18Applications of Aqueous EquilibriaChapter 19Electron Transfer ReactionsChapter 20The Transition MetalsChapter 21The Main Group ElementsChapter 22Nuclear Chemistry and RadiochemistryAppendix A: Scientific NotationAppendix B: Quantitative ObservationsAppendix C: Ionization Energies and Electron AffinitiesAppendix D: Standard Thermodynamic FunctionsAppendix E: Equilibrium ConstantsAppendix F: Standard Reduction PotentialsSolutions to Odd-Numbered ProblemsPhoto CreditsGlossaryIndex of EquationsIndex

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