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盐酸的ph值是多少

更新时间: 2020-10-31 00:00:00     

盐酸的ph值是1,质量分数约为37%;而且盐酸具有极强的挥发性,因此盛有盐酸的容器打开后氯化氢气体会挥发,与空气中的水蒸气结合产生盐酸小液滴。

盐酸是氯化氢(HCl)的水溶液,属于一元无机强酸,工业用途广泛;而且盐酸的性状为无色透明的液体,有强烈的刺鼻气味,具有较高的腐蚀性。

关键词: 盐酸 ph 多少

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