作者简介 陈正华：毕业于南开大学化学系，硕士学位，副教授，是天津医科大学第一批授予留学生教学资格的教师。1995年至今在天津医科大学从事医用化学本科生、留学生教学。从事留学生英文授课17年。主持国家“十五”重点立项课题“21世纪中国高等学校农林/医药类专业数理化基础课程的创新与实践”子项目 ，医学化学(基础化学、有机化学融为一体)新课程体系的创新与研究”，主持天津医科大学教学研究基金“医用基础化学双语教学课程建设”，参与卫生部课题---视听教材医用化学综合性实验。主编供留学生使用的教材《GENERAL CHEMISTRY》，《Guid to Chemical Experiments》，《Experimental Organic Chemistry Fo rMedical Students》，校内出版。主持编写教育部全英文临床医学专业《基础化学英语教学大纲》。参编教育科学“十五”国家规划课题研究成果《医用化学实验》 高等教育出版社，《基础化学习题解析》 高等教育出版社， 《医用基础化学实验》 科学普及出版社。
目录 目录 Chapter 1 Introduction.............................................. 1 1.1 Chemistry is a Central Science ........................... 1 1.2 The Scope of the Book ......................................... 1 1.3 Advice for Studying Chemistry ......................... 2 Chapter 2 Colligative Properties of Dilute Solutions ..................................................... 3 2.1 Concentration Expressions .............................................3 2.2 Lowering of Vapor Pressure and RAOULTS Law.................................................... 4 2.3 Boiling Point Elevation........................................ 6 2.4 Freezing Point Depression ............................................7 2.5 Osmotic Pressure.................................................. 8 Exercises ....................................................................... 12 Chapter 3 Acid-Base Dissociation Equilibria ... 13 3.1 Br?nsted-Lowry Theory of Acids and Bases.....13 3.2 The Autoionization of Water and the pH Scale ........................................................ 15 3.3 Ionization Constants for Weak Acids and Bases..................................................................... 16 3.4 Calculating the pH of Solutions of Weak Acids and Bases ............................................................. 20 Problems....................................................................... 25 Chapter 4 Buffer Solutions .................................... 26 4.1 Composition and Action of Buffer solutions..... 26 4.2 The pH Value of Buffer Solutions.................... 27 4.3 Buffer Capacity and Buffer Range...................29 4.4 Preparation of Buffer Solutions........................ 30 4.5 Buffer Solutions in Human Blood.................... 32 Problems....................................................................... 33 Chapter 5 Acid-Base Titration............................. 35 Introduction ........................................................ 35 5.1 5.2 Acid-Base Indicators.......................................... 35 5.3 The Titration Curve and the Selection of Indicators............................................................. 37 5.4 Standard Solutions of Acids and Bases........... 41 5.5 Application of Acid-Base Titration.................. 43 Problems....................................................................... 44 Chapter 6 Thermodynamics.................................. 45 6.1 The First Law of Thermodynamics.................. 45 6.2 Thermochemistry ............................................... 48 6.3 The Second Law of Thermodynamics............. 52 6.4 Molar Gibbs Free Energy of Reaction ............. 54 Problems....................................................................... 57 Chapter 7 Chemical Kinetics................................ 59 7.1 The Rate of a Chemical Reaction ..................... 59 7.2 The Theory of Chemical Kinetics..................... 60 7.3 Effect of Concentration on Rates of Reactions.............................................................. 61 7.4 Effect of Temperature on Reaction Rates........ 65 Problems....................................................................... 66 Chapter 8 Chemical Equilibrium ....................... 67 8.1 The Concept of Equilibrium ............................. 67 8.2 Equilibrium Constants ...................................... 67 8.3 Calculating Values of Equilibrium Constants... 68 8.4 Application of Equilibrium Constants............ 68 Problems....................................................................... 69 Chapter 9 Electrochemistry................................... 70 9.1 Oxidation-Reduction Reactions ....................... 70 9.2 Voltaic Cells ........................................................ 71 9.3 Electrode Potentials and Cell Potentials ......... 73 9.4 The Uses of Electrode Potentials...................... 77 Problems....................................................................... 79 _x00C_Chapter 10 Atomic Structure and Periodicity... 81 10.1 The Atomic Spectrum of Hydrogen and the Bohr Theory................................................81 10.2 The Properties of Microscopic Particles........ 82 10.3 The Structure of Hydrogen Atom.................. 83 10.4 Many-Electron Atoms ..................................... 88 The Periodic Table............................................ 91 Problems....................................................................... 93 10.5 Chapter 11 Covalent Bond and Intermolecular Forces ........................................................ 95 11.1 Covalent Bond and the Valence Bond Theory................................................................ 95 11.2 Hybrid Orbital Theory .................................... 98 11.3 Molecular Orbital Theory ............................. 101 Delocalized π Bond ........................................ 104 11.4 11.5 Intermolecular Forces and Hydrogen Bonding............................................................ 105 Problems..................................................................... 107 Chapter 12 Coordination Compounds........... 109 12.1 Introduction to Coord ination Compounds... 109 12.2 Bonding Theory of Coordination Compounds..................................................... 112 12.3 Coordination Equilibria ................................ 114 Chelate ............................................................. 117 12.4 Problems..................................................................... 118 Chapter 13 Colloids................................................. 119 13.1 Colloidal Disperse System ............................ 119 13.2 The Properties of Sol...................................... 119 Problems..................................................................... 124 Keys to Exercises .......................................................... 125 Appendix A Standard Thermodynamic Data for Selected Substances at 298.15 K ... 131 Appendix B Standard Molar Enthalpies of Combustion for Selected Substances at 298.15 K................ 133 Appendix C Cumulative Stability Constants of Coordination Compounds (298.15 K)........................................... 134 References ........................................................................ 140
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