91℃乙醇的摩尔热熔和摩尔汽化潜热,水的摩尔热容和汽化潜热各为多少?

附表2不同温度乙醇~水溶液的组成(101.3KPa)
温度℃ 乙醇的摩尔分率
x y
95.5 0.0190 0.1700
89.0 0.0721 0.3891
86.7 0.0966 0.4375
85.3 0.1238 0.4704
84.1 0.1661 0.5089
82.7 0.2337 0.5445
82.3 0.2608 0.5580
81.5 0.3273 0.5826
80.7 0.3965 0.6122
79.8 0.5079 0.6564
79.7 0.5198 0.6599
79.3 0.5732 0.6481
78.74 0.6763 0.7385
78.41 0.7472 0.7815
78.15 0.8943 0.8943