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物理通報1954年6月號登载了陳淑德同志寫的“離子移動軌跡實驗的一點經驗”一文,我們對於其中關於通電后兩極所發生的化學變化的解釋有不同的意見: 作者從實驗中發現陰极在通電後變爲深紅色給予了解釋,並預料陽極如爲铜製的便會有CuSO_4產生,作者這樣寫道:“……在陰極附近,溶液中的鈉離子可以失去電量和水作用,得苛性鈉,而產生氫氧離子,酚酞變紅色。如陽极爲銅製的,在陽極附近硫酸根離子可以失去電量和銅作用,產生硫酸銅,……。”作者認爲在阴极附近溶液中的鈉離子,可以失去電量和水作用得苛性鈉,這種看法是舊的颧點,是不正確的。
The Bulletin of June 1954, published by Comrade Chen Shu-de in “The Little Experience of Ion Trajectory Experiment”, we have different opinions on the explanation of the chemical changes that occur in the poles after energization: The author found from experiments that the cathode Turned reddish when energized, and predicts that the anode will have CuSO_4 if it is made of copper, the authors write: “... near the cathode, the sodium ions in solution lose their electricity and water, Caustic soda, sodium hydroxide, and produce hydroxyl ions, phenolphthalein turns red, such as the anode is made of copper, in the vicinity of the anode sulfate ions can lose power and copper, resulting in copper sulfate, ... ... ”The authors believe that in the vicinity of the cathode solution of sodium , You can lose electricity and water caustic soda, this view is the old zygomatic point is not correct.