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浓硫酸和水反应吗

更新时间: 2020-09-24 00:00:00     

浓硫酸与水不发生反应,往水中加入浓硫酸只能起到稀释浓硫酸的作用,其过程会放出大量热 。如果把水加入到浓硫酸中,会因为水的量少而受热沸腾而四处飞溅,是禁止的操作。所以稀释浓硫酸的时候要把浓硫酸加入到水里面,每次加一点搅拌一下,以防飞溅。

关键词: 硫酸 反应

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