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It feels like I have to watch it at least twice. The first time you read it, the second time you take notes, you have to organize it diligently and try to write some mechanism yourself. I have been competing for 13 years, and I have watched it more than a dozen times from the beginning of high school to the third year of high school.
The usefulness is still relatively large, and then I went to a school in the undergraduate top5, and I easily got 90+. Although there are some mistakes in the book, the overall structure is very good, and it is recommended to read more of the chapter on electron effects if you are a beginner, which is very useful for understanding the reaction mechanism. In addition, pay attention to the priority, some details can be seen later.
If you take the college entrance examination, the criminal college is useless. It is very difficult to disagree with the previous person's punishment, and it feels very basic. After reading the criminal book, you can also take a look at art, and learn how to write the mechanism in a standardized way, but it's the English version.
You can learn high, but if you don't have to be an organic major, you don't have to.
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If you're not a contest, I don't recommend you learn this thing! Because except for 985 and some 211 colleges and universities across the country that use it as teaching materials, nothing else is used! You can imagine how difficult it is.
It is not only a professional book for graduate school entrance examinations, but also for doctoral examinations! Of course, if you have a strong receptivity, it is recommended that you watch it again in your freshman year, and it is a waste of time for you to watch it now!
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If you are new to learning organic, it is not recommended to use Xing Daben, it is a waste to use it for beginners. You can take a look at Tianda's concise tutorial on organic chemistry It seems that the blue skin Yin Dongdong version is also relatively easy.
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Domestic textbooks can be read in Mr. Xing Qiyi's "Basic Organic Chemistry", and other books include Mr. Hu Hongwen's "Organic Chemistry", but Hu Lao's book is too concise and concise, and the content is far less rich than Xing Lao's.
There are many foreign textbooks, and I recommend McMurry's "Organic Chemistry", or "Organic Chemistry: Structure and Function", which are also relatively basic and similar to Xing Lao's difficulty.
The more advanced ones are March's "Advanced Organic Chemistry".
These foreign textbooks are available in Chinese translations, which can be found in the library or bought online.
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The book of Xing Da is "Basic Organic Chemistry (Third Edition)", edited by Xing Qiyi, which is divided into two volumes and exercises.
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But Xing Daben said it most clearly.
You will look more comfortable, unlike some books where you don't read thin, and when you read it, you will have a stomachache, because he can't speak clearly, and you read it slowly.
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Nope. But you can skip the section on the four scores.
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The penal book is very detailed, in high school, there are a lot of this, I'm talking about the preliminary round, if you are determined to participate in the provincial team, you can use the penal book, this is still very detailed and very good.
If you just want to get a province one, or a province two, Gao Hongbin's is enough, it mainly depends on your goal.
In fact, you can also take a look at Hu Hongwen's, Hu Daben, this is better than Gao Hongbin, you can go and see it again, compare and compare, I just suggest, good luck Ha, I am a loser in the competition, I won 2 provinces 2 times in high school and 2 times in high school and 3 years in high school, hi, depressed to death.
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Xing Qiyi is the basic organic chemistry, which is more comprehensive, but there is a lot of content, if you want to break through in a short period of time, I advise you to read the fourth edition of Gao Hongbin's organic chemistry.
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I also study chemistry competitions, I recommend you to read the third edition of Xing Qiyi, a lot of people who read the fourth edition have been replaced by Xing Qiyi's third edition, because Xing Qiyi's third edition is more comprehensive, a lot of knowledge is not in other books, and there are some experiments that Xing Qiyi and students do in person. Support!
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I recommend reading Xing's book. However, this year, the Higher Education Society published a book of organic chemistry edited by Wu Yundong and others, which is also very good, and it is also recommended
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After Xing Daben finishes brushing, he guarantees that every question will be, and you will eat all the undergraduate organic; After Pei Juben finishes brushing, he can directly skip the first stage of March Zhonghua and move towards Gaohua.
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It's useless to read books just to die in the graduate school entrance examination.,The criminal book is very thick and detailed.,But it's a waste of time to read it all.,In fact, it's the truth to do the questions on a certain basis.,You must know that the teacher is not stupid enough to come out of the knowledge points of the criminal book again.。 Each school has its own focus on the papers, and doing more review questions is the right way (you will know what you will know when you do the questions.)
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Is there a 4th edition of Basic Organic Chemistry? The third edition has just come out, and there is not much time... How did the fourth edition come about?
Moreover, Professor Xing has already gone west. The third edition was written by Professor Pei Weiwei. Some of them are the manuscripts of the criminal professors.
Belch. It feels like it's going to be a good third edition. The second edition and the third edition are fine.
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Let's do the questions while reading It's not so boring, and there's a lot of things to memorize
Anyway, I'm also looking at it, and it's also very devastating
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People are the basic organic chemistry. I should still be a high school student, how can I remember the mechanism ......
The simplest thing is to make analogies, and just set them according to the various reaction types.
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I am a competition student in 2015, and I personally feel that the third edition is better, because the content of the fourth edition is not very basic, and it is recommended to use the third edition in the early stage, and the fourth edition is better in the later stage.
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The third edition, after all, the fourth edition of the answer has not yet come out.
No, the teacher has no enmity with you, and he won't find fault.
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