【摘要】 用LKB2277Bioactivity Monitor测定了一些正烷醇(甲醇到正己醇)与异丙醇二元体系在298.15K的常压过量焓H~E的数据,对丙醇/异丙醇,正丁醇/异丙醇和正戊醇/异丙醇还测定了308.15K和313.15K的常压过量焓数据.同时给出了关联实验结果的多项式方程的各参数.更多还原

【Abstract】 The excess molar enthalpies of some alkan - 1 - ol (methanol to hexanol)/iso -propanol binary systems have been measured at 298.15K under ordinary pressure using LKB 2277 Bioactivity Monitor. The excess enthalpies of propanol, butanol and pentanol/iso - propanol have been measured at 308. 1K and 313. 15K. The parameters of polynomial equation for fitting the experimental results are also reported.更多还原