现有KCl和MgSO4两种物质,其溶解度情况如图所示1.当KCl固体中混有少量MgSO4固体时,如何得到纯净的KCl固体2.当MgSO4固体中混有少量KCl固体时,如何得到纯净的MgSO4固体3.当MgSO4溶液中混有少量KCl溶液
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 01:06:05
![现有KCl和MgSO4两种物质,其溶解度情况如图所示1.当KCl固体中混有少量MgSO4固体时,如何得到纯净的KCl固体2.当MgSO4固体中混有少量KCl固体时,如何得到纯净的MgSO4固体3.当MgSO4溶液中混有少量KCl溶液](/uploads/image/z/14975907-51-7.jpg?t=%E7%8E%B0%E6%9C%89KCl%E5%92%8CMgSO4%E4%B8%A4%E7%A7%8D%E7%89%A9%E8%B4%A8%2C%E5%85%B6%E6%BA%B6%E8%A7%A3%E5%BA%A6%E6%83%85%E5%86%B5%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA1.%E5%BD%93KCl%E5%9B%BA%E4%BD%93%E4%B8%AD%E6%B7%B7%E6%9C%89%E5%B0%91%E9%87%8FMgSO4%E5%9B%BA%E4%BD%93%E6%97%B6%2C%E5%A6%82%E4%BD%95%E5%BE%97%E5%88%B0%E7%BA%AF%E5%87%80%E7%9A%84KCl%E5%9B%BA%E4%BD%932.%E5%BD%93MgSO4%E5%9B%BA%E4%BD%93%E4%B8%AD%E6%B7%B7%E6%9C%89%E5%B0%91%E9%87%8FKCl%E5%9B%BA%E4%BD%93%E6%97%B6%2C%E5%A6%82%E4%BD%95%E5%BE%97%E5%88%B0%E7%BA%AF%E5%87%80%E7%9A%84MgSO4%E5%9B%BA%E4%BD%933.%E5%BD%93MgSO4%E6%BA%B6%E6%B6%B2%E4%B8%AD%E6%B7%B7%E6%9C%89%E5%B0%91%E9%87%8FKCl%E6%BA%B6%E6%B6%B2)
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