摘要
液体的饱和蒸气压受外压的影响,根据外压对液体饱和蒸气压的影响公式可以推导出液滴、弯曲液面的开尔文公式。
The saturated vapor pressure of liquid was influenced by the external pressure. According to the relationship between external pressure and saturated vapor pressure, the Kelvin＇s formulas of liquid droplets and concave liquid could be derived.
出处
《化学教育》
CAS
北大核心
2016年第10期79-81,共3页
Chinese Journal of Chemical Education
基金
2014年广东省“质量工程”建设项目(ZYGX012)
关键词
液滴
弯曲液面
饱和蒸气压
外压法
开尔文公式
liquid droplet
surface of concave liquid
saturated vapor pressure
external pres- sure method
Kelvin＇s formula
