Research Article

Volumetric Behavior of Binary Mixtures of Alkoxyethanols and Some Selected Amines at 298.15 K

Table 2

Densities, ρ (g/cm3), and excess molar volumes, (cm3/mol), of binary mixtures of 2-MeO-EtOH with named amines at 298.15 K.

(2MeOEtOH)AnilineBenzylamineHexylamine
ρ (g/cm3) (cm3/mol)ρ (g/cm3) (cm3/mol)ρ (g/cm3) (cm3/mol)

0.00041.01650.98960.7611
0.10041.01680.98880.7624
0.19881.01750.98930.7638
0.30081.01780.98980.7649
0.39581.01800.99030.7656
0.49781.01790.99060.7659
0.59961.01770.99080.7658
0.69811.01730.99070.7653
0.79991.01680.99030.7642
0.89841.01640.98950.8268
0.99980.96040.96040.9604

(2MeOEtOH)DiethylamineTriethylaminetert-Butylamine
ρ (g/cm3) (cm3/mol)ρ (g/cm3) (cm3/mol)ρ (g/cm3) (cm3/mol)

0.00040.70170.72010.6893
0.10040.70810.71750.6957
0.19880.71410.72260.7018
0.30080.71810.72590.7062
0.39580.72060.72840.7096
0.49780.72120.72930.7105
0.59960.71990.72860.7101
0.69810.71740.72670.7073
0.79990.71320.72280.7025
0.89840.80780.81830.7957
0.99980.96040.96040.9604