硫酸铜溶液的颜色

Color of copper sulfate solution

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

1
在含有正丁醇和过氧化氧的硫酸铜溶液中可以获得不同颜色的镀层。
Copper layer of different colour can be electrodeposited from a copper sulfate solution containing n-butyl alcohol and hydrogen peroxide.
2
本尼迪克特试剂：一种柠檬酸钠、碳酸钠和硫酸铜的溶液，当加入还原糖，如葡萄糖时，其颜色由蓝变为黄或红色。
Benedict's solution: a solution of sodium citrate, sodium carbonate, and copper sulfate that changes from blue to yellow or red in the presence of reducing sugars, such as glucose.

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