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现行中学化学课本中在讲到盐酸和氯化氢时,都反复强调它们之间的区别。认为:氯化氢是一种气体而不是酸,盐酸是氯化氢的水溶液,才是一种真正的酸。但是,这种传统的说法,在进一步的分析中必将出现自相矛盾。例如:1.初中化学课本第176页说“盐酸是氯
When discussing hydrochloric acid and hydrogen chloride in current middle school chemistry textbooks, the distinction between them is repeatedly emphasized. It is believed that hydrogen chloride is a gas rather than an acid, and hydrochloric acid is an aqueous solution of hydrogen chloride, which is a real acid. However, this traditional statement will certainly appear self-contradictory in further analysis. For example: 1. The chemistry textbook for junior high school says on page 176 that "hydrochloric acid is chlorine