Journal of Thermodynamics / 2014 / Article / Tab 2 / Research Article
Acoustic and Volumetric Properties of Mixture of (N ,N -Dimethylacetamide + Ethyl Acrylate) with 1-Butanol or iso -Butanol or t -Butanol at 308.15 K Table 2 Experimental values of ultrasonic speed,
, and density,
, of all the systems with mole fraction,
, or volume fraction,
, of 1-butanol/
iso- butanol/
-butanol at 308.15 K.
(m·s−1 ) (kg·m−3 ) (m·s−1 ) (kg·m−3 ) (m·s−1 ) (kg·m−3 ) (DMA + EA) + 1-butanol (DMA + EA) +
-butanol (DMA + EA) +
-butanol 0.0000 0.0000 1260.95 919.62 0.0000 0.0000 1260.95 919.62 0.0000 0.0000 1260.95 919.62 0.1003 0.1005 1255.20 908.95 0.1186 0.1186 1251.60 907.21 0.1429 0.1422 1240.75 903.86 0.2031 0.2028 1249.38 897.99 0.2282 0.2277 1242.93 895.16 0.2647 0.2630 1225.30 889.23 0.3059 0.3066 1244.50 886.79 0.3379 0.3375 1234.37 882.61 0.3867 0.3826 1204.41 873.03 0.4056 0.4055 1239.11 875.39 0.4387 0.4373 1225.81 870.53 0.4924 0.4866 1186.90 857.74 0.5056 0.5067 1233.68 863.68 0.5411 0.5398 1216.98 857.66 0.5965 0.5905 1168.95 841.81 0.6061 0.6072 1228.05 851.53 0.6387 0.6372 1208.24 844.74 0.6857 0.6784 1153.70 827.60 0.7065 0.7092 1222.98 838.80 0.7375 0.7343 1199.64 831.32 0.7752 0.7683 1137.40 812.67 0.8043 0.8059 1217.00 826.11 0.8342 0.8296 1190.30 817.10 0.8498 0.8421 1122.60 799.94 0.9029 0.9038 1211.86 812.52 0.9098 0.9047 1183.30 805.36 0.9306 0.9260 1102.00 784.74 1.0000 1.0000 1207.76 798.00 1.0000 1.0000 1175.20 789.61 1.0000 1.0000 1083.60 769.90
