乙醇及溶液的物理性质

乙醇的表面张力温度，。C2030405060708090100110表面张力，oX103N/m22.321.220.419.818.81817.1516.215.214.42、乙醇溶液的粘度潸箱液体粘度单位：厘泊%㈤10203010HO6070SO90100%匚容）12.36阳093H.23I5.8355.936S.5674.80B.5992.0]1U0温03.3115.3196.947.146.5S5,75.L71.23.5902.7321.77352.5774.Cl舫5.295.59n.2ti4.633.90(i3.1252.:m1.623102,ITS3,1651.054.3。4.]S2.773.2682.7102.ID]].4朋In:.7922.(5183.期3.533.143.112.7702.309].ft02].J32201.5362.1832.712.912.872.672.5702.OOH1.6101.20025L323LS15L182.352.402.2i2.0371.,7481.1211.09R1.1601.5闵1.B7/022.0^1L931.7b71..5311,mI.00J35L00(i1.3321.58L721.72L够1,5291.3SS1.1170.911■IU。，如了1.Q601,明81.4821.1991471.w1.203]..0350,831度■In0^121.015I.1891.2S91.2041.2711.1£91.0810.9390.764500.7.M0.9071,%。1.1321,1楠1,W1,026n.9倒0.848V.70：'5打0.5630.814CL9290.9781.020(J,源70.9430.8670.7640.611抑o.doy0.7360,3930,9130-9020.8560.7890.704C.592舫Cl55<l0.0.7520.SO20.KIR0.SOfi0.7660.71]0.fi410.H5170o.si.iIL6080..6S30.7270.7400.729(J.695[k65。0.5890.5(J1750.47f50.湖0.6240.6630.6720.6630.6380.6000.54&0.1?l800.1300.60S0..5670.6010,6120.6043、乙醇密度温度密度（kg/m3）807358573090724957201007164、10-70C乙醇-水溶液的密度乙醇质量分数/%乙醇质量分数/%1020308.0199098098016.2198097096024.6197096095033.3095095093042.4394093091052.0991091088062.3989088086073.4887086083085.66840830810100.00800790780温度/°c40506070970970960960960950940920940930930910920910900890900890880870870870860850860840830820830820810800800790780770770760760750引自：申迎华，郝晓刚.《化工原理课程设计》.化学工业出版社，2009.5，北京第一版第一次印刷。114页5、乙醇-水溶液常压下气液平衡数据温度/c液相中乙醇（摩尔分数）/%汽相中乙醇（摩尔分数）/%1000099.30.22.598.80.44.297.70.88.896.71.212.895.81.616.395.02.018.794.22.421.493.42.924.092.63.326.291.93.728.191.34.229.990.84.631.690.55.133.189.75.534.589.26.035.889.06.537.088.36.938.187.97.439.287.77.940.287.48.441.3温度/c液相中乙醇（摩尔分数）/%汽相中乙醇（摩尔分数）/%86.011.045.485.711.546.185.412.146.985.212.647.585.013.248.184.813.848.784.714.449.384.515.049.883.320.053.182.425.055.581.630.657.781.235.159.680.840.061.480.445.463.480.050.265.479.854.066.979.659.669.679.364.171.978.870.675.87