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纵观近年全国各地高考化学试题,不难发现,CuSO4·5H2O已悄然成为一颗耀眼的新星,备受命题专家的青睐.本文就CuSO4·5H2O的相关性质及高考中的考查情况做以下综述,以期抛砖引玉.1CuSO4·5H2O的制备
Throughout the recent years, chemical examinations of college entrance examination throughout the country, it is not difficult to find that CuSO4 · 5H2O has quietly become a dazzling new star, proponents of all ages.This paper reviews the relevant properties of CuSO4 · 5H2O and the college entrance examination to do the following review, With a view to initiate .1CuSO4 · 5H2O preparation