摘要
提出了“置换法测定摩尔气体常数”的一个新微型实验方案 ,其实验规模缩小为常规实验的约 1 /1 0 .与常规和原微型实验相比 ,新方案的实验操作简化、实验时间缩短。
A new microscale experimental plan for determination of molar gas constant by displacement method had been presented.The new plan had a scale just about one tenth of the conventional.Compared with the conventional and former microscale plans,the experimental operation was simple and time saving,and the repeatability of experimental results was improved.
出处
《广西师范大学学报（自然科学版）》
CAS
2000年第S1期118-120,共3页
Journal of Guangxi Normal University:Natural Science Edition
关键词
置换法
摩尔气体常数
微型实验
displacement method
molar gas constant
microscale experiment
