Research Article

Ultrasonic Investigations of Molecular Interaction in Binary Mixtures of Cyclohexanone with Isomers of Butanol

Table 2

Experimental values of densities, , ultrasonic speeds, , molar volume, , adiabatic compressibility, , intermolecular free length, , acoustic impedance, , and excess/deviation properties , , , , and for all binary systems with mole fraction, , of cyclohexanone at 308.15 K.

/(kg m−3)/(m s−1)/(10−5 m3 mol−1)/(10−10 Pa−1)/(10−10 m)/(106 kg m−2 s−1)/(10−5 m3 mol−1)/(10−10 Pa−1)/(10−10 m)/(106 kg m−2 s−1)/(m s−1)

CH + -butanol
1.0000939.601362.007.2100 8.31640.60401.27970.00000.00000.0000 0.0000 0.00
0.9121913.911331.027.2125 8.99520.62811.21640.09770.32310.0107−0.0355−17.55
0.8854907.201322.967.2111 9.18430.63471.20020.12520.40080.0133−0.0432−21.54
0.7211873.621283.967.118610.20480.66901.12170.21050.67630.0226−0.0697−35.45
0.6687864.851274.477.077510.49030.67831.10220.22610.71510.0239−0.0726−36.94
0.5232843.201252.146.924111.23270.70191.05580.23020.75160.0254−0.0730−37.05
0.4752836.651246.986.856611.45650.70891.04330.21470.73670.0251−0.0703−34.88
0.3231817.591230.686.654912.15580.73021.00620.17760.68770.0232−0.0593−27.95
0.2112805.991220.876.487212.60870.74370.98400.13110.59140.0197−0.0460−20.68
0.1313799.911215.196.361112.8610.75110.97200.09150.45500.0150−0.0328−14.15
0.0000796.501209.306.127513.03450.75610.96320.00000.00000.0000 0.0000 0.00

CH + -butanol
1.0000939.601362.007.21008.31640.60401.27970.00000.00000.00000.00000.00
0.9212912.291329.227.24499.03940.62971.21260.10600.38360.0126−0.0397−18.02
0.8867902.081316.337.24749.33570.63991.18740.13970.51940.0171−0.0529−24.46
0.7121862.171263.037.220710.65120.68351.08890.27050.97840.0316−0.0907−45.07
0.6786856.201254.837.204210.87090.69051.07440.28431.02450.0331−0.0935−47.00
0.5123831.561221.777.071711.83650.72051.01600.30181.09670.0354−0.0941−48.93
0.4688826.131215.267.027312.05690.72721.00400.29671.07940.0349−0.0909−47.29
0.3121809.261196.196.821712.76510.74830.96800.23250.92020.0299−0.0724−37.03
0.2797806.311193.096.772312.89210.75200.96200.21240.86840.0282−0.0672−34.06
0.1112795.031180.576.505313.40110.76670.93860.09740.46040.0149−0.0320−15.04
0.0000793.201174.806.307513.52920.77030.93190.00000.00000.00000.00000.00

CH + -butanol
1.0000939.601362.007.2100 8.31640.60401.27970.00000.00000.0000 0.0000 0.00
0.9221908.291312.687.3361 9.23400.63641.19230.15620.49690.0150−0.0527−27.81
0.8895896.421294.407.3779 9.61410.64941.16030.21060.68340.0207−0.0702−37.10
0.7012840.301210.447.517911.70010.71641.01710.42351.51370.0457−0.1296−69.09
0.6814835.511203.377.520511.90410.72261.00540.43371.57210.0475−0.1325−70.69
0.5112801.791152.777.495013.49390.76930.92430.47411.87070.0562−0.1378−74.32
0.4777796.611144.657.478313.76690.77710.91180.47031.88230.0566−0.1354−73.19
0.3321779.121115.247.361614.77140.80490.86890.40991.73600.0519−0.1135−62.41
0.2635773.601104.597.287815.12750.81460.85450.36271.55060.0463−0.0973−54.13
0.1323767.781090.367.089415.55810.82610.83720.21500.95560.0285−0.0562−32.15
0.0000768.401086.006.823215.59540.82710.83450.00000.00000.0000 0.0000 0.00