Journal of Applied Chemistry

Research Article

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

Table 3

Coefficients of Redlich-Kister type polynomial equation (7) and the corresponding standard deviations, , of all the systems at 308.15 K.




CH + -butanol
/(10⁻⁵ m³ mol⁻¹)	24.7625	−5.7880	3.6945	−3.1381	−0.8351	0.0019
/(10⁻¹⁰ Pa⁻¹)	0.0183	−0.0020	0.0075	0.0029	−0.0004	0.0091
/(10⁻¹⁰ m)	0.8201	−0.1460	0.2529	0.0638	0.1066	0.0009
/(10⁶ kg m⁻² s⁻¹)	−0.2875	0.0836	−0.1081	0.0006	−0.0202	0.0002
/(ms⁻¹)	−1.40	0.58	−0.31	−0.03	−0.18	0.0024

CH + -butanol
/(10⁻⁵ m³ mol⁻¹)	27.5896	−9.594	4.2809	−2.2460	−0.7780	0.0018
/(10⁻¹⁰ Pa⁻¹)	0.0267	−0.001	0.0001	0.0033	0.0034	0.0001
/(10⁻¹⁰ m)	1.1507	−0.1810	0.0576	0.1082	0.0684	0.0011
/(10⁶ kg m⁻² s⁻¹)	−0.3733	0.1252	−0.0791	0.0092	−0.0110	0.0001
/(ms⁻¹)	−1.94	0.59	−0.04	−0.01	−0.04	0.0006

CH + -butanol
/(10⁻⁵ m³ mol⁻¹)	36.4535	−12.3900	−0.6780	0.1003	−0.2750	0.0009
/(10⁻¹⁰ Pa⁻¹)	0.0428	0.0120	0.0024	0.0019	0.0011	0.0001
/(10⁻¹⁰ m)	1.8117	0.1253	0.1393	0.0862	−0.0290	0.0006
/(10⁶ kg m⁻² s⁻¹)	−0.5484	0.1374	−0.0850	0.0123	−0.0032	0.0001
/(ms⁻¹)	−2.96	0.62	−0.54	0.01	−0.01	0.0001