Research Article

Excess Molar Volumes and Viscosities for the Binary Mixtures of n-Octane, n-Decane, n-Dodecane, and n-Tetradecane with Octan-2-ol at 298.15K

Table 7

Parameters of Jouyban-Acree model and average percentage deviation for densities, viscosities, and ultrasonic velocities at of binary mixtures at T = 298.15 K.

System APD

Density
n-Octane + octan-2-ol3.7446−1.80270.6160.0293
n-Decane + octan-2-ol−9.09261.02660.64480.1183
n-Dodecane + octan-2-ol−11.85040.04010.47710.0816
n-Tetradecane + octan-2-ol−12.68333.5123−4.33890.0559

Viscosity
n-Octane + octan-2-ol−7.1847−6.92593.32150.1423
n-Decane + octan-2-ol−4.292611.2857−2.76140.7668
n-Dodecane + octan-2-ol−7.5692−10.90084.43970.1031
n-Tetradecane + octan-2-ol−6.4032−26.9478−7.78290.4296