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《21世纪高等院校教材：工程化学（第3版）》是在获得上海市优秀教材二等奖的《工程化学》（第二版）的基础上修订而成，针对非化类专业化学课程教学时数少以及卓越工程师计划强调实际应用能力的特点，浓缩化学的基本原理和应用，强调理论联系实际、学科交叉，强化了化学在工程科学上的应用。全书分为三大部分，共10章。第1章和第2章，重点论述化学的基本原理及其平衡过程的应用；第3章到第5章，侧重从物质结构的角度讨论物质的性能；第6章到第10章，介绍化学在能源、机械工程材料、信息和环境工程领域的应用以及危险化学品的安全管理。《21世纪高等院校教材：工程化学（第3版）》可作为高等学校非化学化工专业以及卓越工程师计划专业化学基础课程的教材以及工程技术人员的参考书。《工程化学（第3版）》按化学基本原理、物质结构与性能、化学应用展开，可作为卓越工程师人才培养教材。全书分为三大部分，共10章。第1章和第2章，重点论述化学的基本原理及其平衡过程的应用；第3章到第5章，侧重从物质结构的角度讨论物质的性能；第6章到第10章，介绍化学在能源、机械工程材料、信息和环境工程领域的应用以及危险化学品的安全管理。精炼教学内容，注重化学应用，适合30～40学时的教学。本书配套实验和学习指导教材，便于组织教学和学生自学。第1章化学反应的调控与应用化学反应是化学研究的中心内容。化学工作者在研究一个特定化学反应时，最关心的问题主要有下面四个方面：（1）这个化学反应能否自发进行？除了进行化学实验之外，能不能从理论上加以判断？这就要研究反应自发性的理论根据，即反应判据或反应方向问题。这一问题主要涉及化学反应的能量关系。（2）如果反应能够进行，就要知道反应能进行到什么程度？反应物转变为产物的最大限度是多少？这就要研究该反应中的质量关系，其中很重要的是要研究反应限度或化学平衡问题。（3）化学反应进行的速率如何？反应的历程（反应的中间步骤）是怎样的？如果反应本质上是能够进行的，但实际进行反应的速率很慢，就需要去寻找适当的催化剂，以加快反应的速率。（4）进一步了解物质的结构和性能之间的关系，深入探讨化学反应的本质。前两个问题属于化学热力学的研究范畴，速率问题属于化学动力学的研究范畴，最后一个问题属于物质结构的研究范畴。本章主要讨论前三个问题，即化学反应的方向、限度和速率；并在此基础上探讨化学平衡的应用。1.1化学反应的基本概念与常用术语1.1.1系统和环境热力学通常从宏观的角度研究化学问题，为了研究方便总是习惯于把研究对象与周围环境区分开来。被划作研究对象的这一部分称为系统；而系统以外，与系统密切相关的部分称为环境。例如，如果我们要研究NaCl溶液与AgNO3溶液之间的反应，就把溶液看作系统，而溶液周围的其他东西如烧杯及其上方的空气等看作环境。根据系统与环境的关系，热力学的系统分为以下三种情况。（1）敞开系统：系统与环境之间既有物质交换又有能量交换。（2）封闭系统：系统与环境之间没有物质交换，只有能量交换。（3）孤立系统：系统和环境之间既没有物质交换，也没有能量交换。在化学反应和化工工程中，我们通常遇到的是封闭系统。1.1.2过程和途径当系统的状态发生变化时，我们把这种变化称为过程，
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Institutions of higher learning in the 21st century materials: Engineering Chemistry (3rd edition)(Chinese Edition)
ISBN 10: 7030359127
ISBN 13: 9787030359124
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Seller: liu xing, Nanjing, JS, China
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paperback. Condition: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub: 2013 Pages: 240 Language: Chinese Publisher: Science Press institutions of higher learning in the 21st century materials: Engineering Chemistry (3rd Edition) in outstanding teaching prize in Shanghai Engineering Chemistry (second edition). on the basis of amendments made teaching hours for non-class professional chemistry curriculum and excellent engineers plan emphasizes the practical application ability characteristics. the basic principles and applications of chemical concentrate emphasis on linking theory with practice. interdisciplinary strengthen the application of chemical engineering science. The book is divided into three parts. 10 chapters. Chapter 1 and Chapter 2 focuses on the fundamentals of chemistry and its balancing process; Chapter 3 to Chapter 5. focusing on the performance of the material discussed from the point of view of the structure of matter; Chapter 6 to Chapter 10. describes the chemical in the field of energy. mechanical engineering. materials. information and environmental engineering and safety management of hazardous chemicals. Institutions of higher learning in the 21st century materials: Engineering Chemistry (3rd edition) Higher non-chemical Chemical professional and excellent engineers plan professional chemical base course materials as well as engineering and technical personnel as the reference. Contents: The third edition of Introduction second edition Preface 1.1.3 1.1.2 1.1.1 system and environment of Chapter 1 regulation of chemical reactions and application of the basic concepts of the 1.1 chemical reaction with the commonly used terms process and means state and state functions 1.1.4 heat and work the thermodynamic 1.1.5 1.2 1.2.4 key chemical reaction energy relations 1.2.1 First Law of Thermodynamics 1.2.2 Thermochemistry and Hess's Law 1.2.3 thermodynamic standard state enthalpy of formation of 1.3 spontaneous chemical reaction limit its conversion rate of the chemical reaction of its criterion 1.3.1 chemical reaction spontaneous 1.3.2 Entropy 1.3.3 Gibbs 1.4 1.4.1 reversible reactions and chemical equilibrium 1.4.2 standard equilibrium constant of 1.4. 3 chemical basis for the calculation and control of chemical equilibrium chemical equilibrium of the calculation of the equilibrium constant 1.4.4 Mobile 1.5 Application 1.5.1 pH solution pH 1.5.2 generation of precipitation and dissolution 1.5.3 generation and solution of the complex from 1.6 2.1 of the original battery and electrode potential of reaction rate control 1.6.1 chemical reaction rate and its representation 1.6.2 affect the chemical reaction rate factors Reflection questions and exercises Chapter 2 electrochemical basic and applied 2.1.1 primary batteries 2.1. 2 electrode potential of 2.2 Electrode Potential Applications the Nernst equation 2.2.1 2.2.2 concentration impact 2.2.3 electrode potential on the electrode potential of 2.3 chemical power 2.3.1 2.3.2 secondary battery cell 2.3.3 fuel cell 2.3.4 green battery 2.4 2.4.2 electrolysis voltage of the electrolytic principle of electrolysis technology 2.4.1 2.4.3 electrolysis products 2.4.4 salt water electrolysis 2.4.5 electrochemical techniques 2.5 Metal Corrosion and Protection of 2.5.1 electrochemical corrosion 2.5.2 Microstructure and bonding of the metal anti-corrosion technology Reflection questions and exercises Chapter 3 substances the 3.1 atomic structure and the periodic system the extranuclear 3.1.1 state of motion of quantum mechanics to describe the electron distribution in 3.1.2 of the ground state atom principles 3.1.3 3.3 atomic electron shell structure 3.1.4 elements of the Periodic System 3.2 atomic bonding and molecular motion of electrons in 3.2.1 modern valence bond theory 3.2.2 covalent bond the the key parameters 3.2.3 intermolecular force and hydrogen bonding complexes 3.3.3 The outer rail with key structure of the valence bon. Seller Inventory # NJ000004