中学光电化学实验箱
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中学光电化学实验箱. --------- 深泽中学. 实验装置图如下. 操作过程. 1. 将实验仪器升起 ( 丁达尔 , 离子移动除外 ) 2. 接通外电源 ,按下低压调压键(绿灯亮) 再按琴键 --3 号键 —— 电镀 实验 4 号键 —— 电 解 实验 5 号键 —— 溶 液 导电性 比较 实验. 电镀 1. 电镀 2. 电解 1. 电解 2. 电解 3. 溶液导电性比较. 3. 接通外电源,按下高压调压键(红灯亮),再按琴键 : 2 号键 —— 电泳 实验 6 号键 —— 离子的移动 实验. 电泳.
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中学光电化学实验箱
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