دانلود کتاب مسائل و راه‌حل‌های شیمی فیزیک – اتم‌ها، مولکول‌ها و ترمودینامیک

When we started our research life as chemistry students, we were fascinated by the way the chemists, who were called giants of physical chemistry, solved previously unsolved chemical phenomena one after another as if they were freely manipulating their palms, and we aspired to become researchers of physical chemistry in the future. The term “Physical Chemist” sounded very comfortable and cool to us at the time. It has already been more than a couple of decades since we started studying physical chemistry. Even though the subject matter has become more sophisticated and the research methods unimaginably advanced, physical chemistry itself, which forms the theoretical basis for understanding chemical phenomena, has not changed significantly. In fact, it can be said that the fundamentals have changed little. On the other hand, computer software for analyzing theoretical equations and experimental results and the vast amount of scientific information available on the Internet have changed significantly our approach to solve scientific problems. As we often use them in this book, the computational software Mathematica and MITOCW, one of the free public classes, have greatly contributed to the understanding of not only physical chemistry but also other natural sciences. In addition to many attractive live lectures, MITOCW also offers demonstration experiments, problems, and answers, allowing students to enjoy classes at one of the world’s top universities without leaving their own living places. It is a world away from the old days when one thought that studying abroad or somewhere at scientifically established places was the only way to come into contact with the world of science in the front. In this book, we have incorporated these elements as necessary. This book covers seven areas of physical chemistry and is divided practically into two volumes, the first volume covering problems on atoms, molecules and thermodynamics and the second volume those on distributions, reactions and structures. This volume is the first one. We have provided a large number of problems, almost a thousand in total, all of which we considered useful for understanding the fundamentals of physical chemistry. All of them were solved and checked by ourselves. For this, we were able to provide each problem consistently with a very detailed solution beginning from an introductory to advanced approach with extensive explanations appropriately annotated when necessary. The problems and accompanied solutions are categorized into seven areas as mentioned above but the arrangement of the problems within each area is not necessarily ordered. Consequently, it is not necessary to start reading from the beginning of the first volume. You can pick up any problem in any area of your interest. The reason for this is that the actual “questions” to be solved are not always prepared in order in the real world, and we thought it would be better to see how to solve the questions that one unexpectedly encounters, so that one could gain a deeper understanding of physical chemistry by doing so. Instead of putting problems in order, however, we have provided the extensive index so that one can locate one’s own questions in the index. We hope that one will make full use of the index. Unfortunately, unlike research, various educational efforts and attempts are not necessarily easily passed on. It would be a great pleasure for us, therefore, if the approaches to the problems attempted in this book, including, dare we say, various errors we may have made, could be of use not only to those who want to learn physical chemistry comprehensively but also those who are trying hard to teach it to students as a basic tool for understanding various kinds of chemical phenomena.