乙醇的简单蒸馏与分馏及折射率的测定数据记录与处理杨驰远 0091016150%乙醇的蒸馏数据记录体积/ml温度/°c体积/ml温度/c体积/ml温度/c体积/ml温度/c0.075.54.077.29.578.513.581.70.576.25.077.310.079.314.082.01.077.06.077.310.580.014.582.21.577.17.077.311.080.515.082.32.077.28.077.412.081.02.577.28.577.612.581.23.077.29.078.013.081.5蒸馏曲线v°c848382807877托7526810121618V/mL50%乙醇的分馏数据记录体积/ml温度/°c体积/ml温度/c体积/ml温度/c体积/ml温度/c0.074.04.575.29.075.815.576.10.574.35.075.39.575.916.076.61.074.75.575.310.075.916.579.01.574.96.075.410.575.917.090.02.075.06.575.511.075.917.594.52.575.07.075.611.575.918.094.93.075.17.575.713.075.918.595.03.575.18.075.814.575.919.095.14.075.28.575.815.076.0分馏曲线。