摘要
本实验采用静态法升温法与降温法测定不同温度下三种不同试剂的饱和蒸气压。根据实验结果用克劳修斯-克拉贝龙方程分别计算出三种不同试剂的平均摩尔汽化热和正常沸点值,并对两种方法所得到的结果与文献值进行比较。
This experiment adopted static heating and cooling methods to determine the saturated vapor pressure of three different reagents in different temperatures. Based on the experimental results, using Clausius - Clapeyron equation calculated the average molar heat of vaporization and normal boiling points of these three reagents, the results obtained by these two methods were compared with the literature values.
出处
《山东化工》
CAS
2013年第9期135-138,共4页
Shandong Chemical Industry
基金
毕节学院学科专业教学改革项目(JG201115)
关键词
饱和蒸气压
摩尔汽化热
纯液体
正常沸点
saturated vapor pressure
molar heat of vaporization
pure liquid
normal boiling point
