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电解硫酸铜溶液实验的改进山东冶金学校（２５５０７０）安建国一、电解硫酸铜溶液的实验装置（如下图所示）二、实验步骤１．按图固定好实验仪器。２．用带电极的胶塞，将Ａ侧管口塞紧，胶塞底面与支管上沿相平（或略低于支管上沿）。３．从Ｂ侧管口装入硫酸铜溶液，使整...
Improvement of Electrolytic Copper Sulphate Solution Experiment Shandong Metallurgical School (255070) An Jianguo First, Electrolytic Copper Sulphate Solution Experimental Device (shown below) 2. Experimental Procedures 1. Fix the experimental instrument according to the figure. 2. Using a rubber plug with an electrode, plug the A-side nozzle tightly. The bottom surface of the rubber plug is flush with the upper edge of the branch pipe (or slightly lower than the upper edge of the branch pipe). 3. Fill the copper sulfate solution from the B side nozzle to make the whole ...