二氯甲烷中不小心混入少量水,是否会影响沸点?二氯甲烷的沸点是40度,但是现在加热到45度只有小气泡在往上冒,而没有明显剧烈的沸腾现象,经观察发现有极少量的水混于其中.请问这会影响二
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 18:46:39
![二氯甲烷中不小心混入少量水,是否会影响沸点?二氯甲烷的沸点是40度,但是现在加热到45度只有小气泡在往上冒,而没有明显剧烈的沸腾现象,经观察发现有极少量的水混于其中.请问这会影响二](/uploads/image/z/10949636-20-6.jpg?t=%E4%BA%8C%E6%B0%AF%E7%94%B2%E7%83%B7%E4%B8%AD%E4%B8%8D%E5%B0%8F%E5%BF%83%E6%B7%B7%E5%85%A5%E5%B0%91%E9%87%8F%E6%B0%B4%2C%E6%98%AF%E5%90%A6%E4%BC%9A%E5%BD%B1%E5%93%8D%E6%B2%B8%E7%82%B9%3F%E4%BA%8C%E6%B0%AF%E7%94%B2%E7%83%B7%E7%9A%84%E6%B2%B8%E7%82%B9%E6%98%AF40%E5%BA%A6%2C%E4%BD%86%E6%98%AF%E7%8E%B0%E5%9C%A8%E5%8A%A0%E7%83%AD%E5%88%B045%E5%BA%A6%E5%8F%AA%E6%9C%89%E5%B0%8F%E6%B0%94%E6%B3%A1%E5%9C%A8%E5%BE%80%E4%B8%8A%E5%86%92%2C%E8%80%8C%E6%B2%A1%E6%9C%89%E6%98%8E%E6%98%BE%E5%89%A7%E7%83%88%E7%9A%84%E6%B2%B8%E8%85%BE%E7%8E%B0%E8%B1%A1%2C%E7%BB%8F%E8%A7%82%E5%AF%9F%E5%8F%91%E7%8E%B0%E6%9C%89%E6%9E%81%E5%B0%91%E9%87%8F%E7%9A%84%E6%B0%B4%E6%B7%B7%E4%BA%8E%E5%85%B6%E4%B8%AD.%E8%AF%B7%E9%97%AE%E8%BF%99%E4%BC%9A%E5%BD%B1%E5%93%8D%E4%BA%8C)
xSn@~^*V%>@ ;C
(K Da^xΰjoTm3}3ɞ0]'O#uɼtpMت|=<-=NRS/RVϫ#Lbj
Phn=f ;qgor+C"!r>`[6PG&EahbIDkSp`[yɖR9gJ
g_g>}I a\hđD!*h [CI9"\|gaI{{Vm|2\ds%6FfC^k/1GN٧f䁥|H#hFqu