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PREFACE t is our hope that in writing this Study Guide and Solutions Manual we will make the study of or- ganic chemistry more meaningful and worthwhile. To be effective, a study guide should be more than just an answer book. What we present here was designed with that larger goal in mind
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3.1 Chemistry developed out of interest in materials The ability to control fire allowed ancient people to prepare copper(7000 years ago) and iron (3200 years ago) for tools and weapons
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18.1 Paper is made of cellulose fibers Paper was first made HARDWOOD FIBERS in China as early as AD 100, of mulberry bark, and then introduced to Western world by Arabs in eighth century. The first paper mills were built in spain in 11th century
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The medicinal use of plants has been discovered more than 2000 years ago. Greek physician Dioscorides described the use of opium, in which morphine is the main component. In 1806, morphine was isolated from opium. In 1820, quinine was isolated from the bark of the cinchona tree
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8.1 Some Basics 273 quence in the cells DNA. A segment of a DNA molecule 8.2 Nucleic Acid Structure 275 that contains the information required for the synthesis 8.3 Nucleic Acid Chemistry 291 8.4 Other Functions of Nucleotides 300 the only known func- Watson
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华南农业大学理学院:《无机及分析化学 Inorganic and analytical chemistry》电子教案(共十章)
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§1-4 溶胶 一、表面能与吸附 二、溶胶的性质 三、胶团结构 四、溶胶的稳定性与聚沉 §1-5 乳状液 一、表面活性物质 二、乳状液
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一、化学平衡 二、化学反应等温方程式 三、化学平衡的移动
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化学反应速率 一、化学反应速率的表示方法 二、化学反应速率理论 影响化学反应速率的因素 一、浓度对反应速率的影响 二、温度对反应速率的影响 三、催化剂对反应速率的影响
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一、离子键的形成和性质 1.离子键的形成 2.离子键的性质 二、离子的结构 1.离子电荷 2.离子半径 3.离子的电子构型 三、离子键的强度 一、价键理论 1.共价键的形成和本质 2.价键理论要点 3.共价键的类型 二、杂化轨道理论 1.杂化轨道理论要点 2.杂化轨道的类型及分子的空间构型 三、共价键的类型 简称VB法(ValenceBond theory) 一、分子间力 1.分子的极性和偶极距 2.分子的变形性 3.分子间力 4.分子间力对物质性质的影响 二、氢键Hydrogen bond 1.氢键的形成 2.氢键的特点及种类 3.氢键对物质性质的影响
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