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学习和掌握各类有机化合物的性质有助于答题者提高答题效率和准确度。通过对广东2011-2014年四年理综高考题的研究,可以知道有机推断题是广东高考理综化学卷的第一道大题,其分值为16分。为了争取在该题上不失分,掌握正确的解题方法与技巧,巧解有机推断题是对每位考生的最低要求。一、有机推断题的各种题型归纳出题的一般形式通常为:写出某化合物的分子式,考查某有机物的化学性质,判断反应类型,写出化学方程式,
Learning and mastering the properties of various types of organic compounds helps answerers improve the efficiency and accuracy of answer questions. Through the research on Guangdong’s four-year comprehensive college entrance examination questions from 2011 to 2014, we can know that the organic question is the first major topic of the Guangdong College Entrance Examination, and its score is 16 points. In order to strive for no points on this topic, to master the correct problem-solving methods and techniques, to solve the organic deduction problem is the minimum requirement for each candidate. First, the general form of the questions for organic deductions is usually the general form of writing a formula, examining the chemical properties of an organic substance, judging the reaction type, and writing the chemical equation.