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如何选择盐桥

更新时间: 2020-09-16 00:00:00     

1、制备盐桥的溶液中各离子之间不参与电极反应,电化学反应惰性的离子最佳;

2、制备盐桥的溶液中离子迁移率高,利于电子传导,最好选择一价的碱金属和卤素;

3、制备盐桥的溶液应为饱和溶液,这样导电效率才能达到最高。

关键词: 如何 选择

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