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20 0 2年高考理科综合中 ,山西、天津、江西两省一市按新教材编拟的第 1 1题 ,与其余省区按旧教材编拟的第 9题是同一题 ,这道题与2 0 0 1年上海高考化学第 2 0题的题干相同 ,都是给出酸度的定义式 ,这个定义式是学生从前没有接触过的 ,学生先要化解新的量间关系 ,学会在新情境
In the science synthesis of the 2020 college entrance examination, the 11th question that was compiled according to the new textbooks in Shanxi, Tianjin, and Jiangxi provinces and cities was the same as the 9th question that was compiled by the other provinces and districts according to the old teaching materials. In 2010, the questions on the 20th question in Shanghai College Entrance Exam Chemistry are the same. They all give the definition of acidity. This definition is that the students have never touched before. The students must first resolve the new relationship between quantity and learn to be new. Situation