将1L一定浓度的CuSO4溶液,用啊,a,b两个石墨作电极电解,当a极上产生22.4L气体时,b极上只有固体析出.然后将a,b两电极与电源反接,,继续通直流电,b极上又产生22.4L(标)气体,溶质质量共减
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 13:07:23
![将1L一定浓度的CuSO4溶液,用啊,a,b两个石墨作电极电解,当a极上产生22.4L气体时,b极上只有固体析出.然后将a,b两电极与电源反接,,继续通直流电,b极上又产生22.4L(标)气体,溶质质量共减](/uploads/image/z/13800916-28-6.jpg?t=%E5%B0%861L%E4%B8%80%E5%AE%9A%E6%B5%93%E5%BA%A6%E7%9A%84CuSO4%E6%BA%B6%E6%B6%B2%2C%E7%94%A8%E5%95%8A%2Ca%2Cb%E4%B8%A4%E4%B8%AA%E7%9F%B3%E5%A2%A8%E4%BD%9C%E7%94%B5%E6%9E%81%E7%94%B5%E8%A7%A3%2C%E5%BD%93a%E6%9E%81%E4%B8%8A%E4%BA%A7%E7%94%9F22.4L%E6%B0%94%E4%BD%93%E6%97%B6%2Cb%E6%9E%81%E4%B8%8A%E5%8F%AA%E6%9C%89%E5%9B%BA%E4%BD%93%E6%9E%90%E5%87%BA.%E7%84%B6%E5%90%8E%E5%B0%86a%EF%BC%8Cb%E4%B8%A4%E7%94%B5%E6%9E%81%E4%B8%8E%E7%94%B5%E6%BA%90%E5%8F%8D%E6%8E%A5%EF%BC%8C%EF%BC%8C%E7%BB%A7%E7%BB%AD%E9%80%9A%E7%9B%B4%E6%B5%81%E7%94%B5%EF%BC%8Cb%E6%9E%81%E4%B8%8A%E5%8F%88%E4%BA%A7%E7%94%9F22.4L%EF%BC%88%E6%A0%87%EF%BC%89%E6%B0%94%E4%BD%93%EF%BC%8C%E6%BA%B6%E8%B4%A8%E8%B4%A8%E9%87%8F%E5%85%B1%E5%87%8F)
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