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硫酸亚铁铵用什么滴定管

更新时间: 2020-09-25 00:00:00     

硫酸亚铁铵为酸性溶液,完全电离,但是铵根离子会发生水解反应,生成一水合氨,促进了水的电离,使水的电离向正方向反应,两个反应的结合,促使溶液中的氢离子浓度大于氢氧根离子浓度,即溶液显酸性。根据实验室准则,应使用酸式滴定管。

关键词: 硫酸 什么 滴定管

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