Studies on Excess Volume, Viscosity, and Speed of Sound of Binary Mixtures of Methyl Benzoate in Ethers at 𝑇=(303.15,308.15, and 313.15) K

Table 2

Values of density ρ, excess volume 𝑉^𝐸, viscosity η, speeds of sound 𝑢, and isentropic compressibility 𝑘_𝑠 for the binary liquid mixtures.

𝑥1	𝜌/g·cm^−3	𝑉^𝐸/cm^3·mol^−1	η/mPa·s	𝑢/m·s^−1	𝑘𝑠/Tpa^−1
Methyl benzoate (1) + tetrahydrofuran (2)
𝑇=303.15 K
0.0689	0.9020	−0.261	0.496	1260	698
0.1417	0.9246	−0.496	0.562	1272	669
0.2202	0.9468	−0.699	0.638	1284	641
0.3030	0.9680	−0.858	0.727	1296	615
0.3932	0.9885	−0.943	0.829	1308	591
0.4930	1.0084	−0.938	0.951	1320	569
0.6018	1.0272	−0.822	1.096	1332	549
0.7225	1.0452	−0.590	1.262	1344	530
0.8535	1.0623	−0.277	1.446	1356	512
𝑇=308.15 K
0.0689	0.8964	−0.269	0.484	1232	735
0.1417	0.9192	−0.510	0.546	1236	712
0.2202	0.9413	−0.719	0.616	1244	686
0.3030	0.9627	−0.882	0.699	1256	659
0.3932	0.9833	−0.969	0.790	1268	633
0.4930	1.0033	−0.964	0.904	1284	605
0.6018	1.0222	−0.847	1.032	1300	679
0.7225	1.0403	−0.612	1.181	1316	555
0.8535	1.0575	−0.294	1.343	1336	530
𝑇=313.15 K
0.0689	0.8905	−0.283	0.443	1216	759
0.1417	0.9134	−0.538	0.505	1220	736
0.2202	0.9358	−0.749	0.567	1228	709
0.3030	0.9572	−0.913	0.641	1240	679
0.3932	0.9779	−0.999	0.729	1252	652
0.4930	0.9980	−0.990	0.830	1268	623
0.6018	1.0171	−0.877	0.943	1284	596
0.7225	1.0354	−0.645	1.078	1300	572
0.8535	1.0527	−0.317	1.220	1320	545
Methyl benzoate (1) + 1,4-dioxane (2)
𝑇=303.15 K
0.0898	1.0307	−0.059	1.130	1328	550
0.1468	1.0355	−0.105	1.157	1336	541
0.2280	1.0421	−0.185	1.198	1344	531
0.3145	1.0485	−0.254	1.244	1352	521
0.4054	1.0543	−0.281	1.293	1360	513
0.5056	1.0599	−0.278	1.352	1368	504
0.6161	1.0653	−0.242	1.418	1372	499
0.7316	1.0701	−0.161	1.491	1372	496
0.8597	1.0749	−0.062	1.573	1372	494
𝑇=308.15 K
0.0898	1.0261	−0.093	1.038	1324	556
0.1468	1.0311	−0.157	1.066	1332	547
0.2280	1.0377	−0.237	1.106	1340	537
0.3145	1.0440	−0.297	1.147	1348	530
0.4054	1.0499	−0.333	1.192	1352	521
0.5056	1.0555	−0.329	1.246	1356	515
0.6161	1.0608	−0.282	1.308	1360	510
0.7316	1.0655	−0.189	1.376	1360	507
0.8597	1.0702	−0.077	1.449	1360	505
𝑇=313.15 K
0.0898	1.0205	−0.132	0.984	1320	562
0.1468	1.0257	−0.207	1.006	1328	553
0.2280	1.0326	−0.304	1.040	1336	543
0.3145	1.0390	−0.363	1.075	1340	536
0.4054	1.0450	−0.398	1.110	1348	527
0.5056	1.0507	−0.392	1.157	1352	521
0.6161	1.0560	−0.331	1.208	1356	515
0.7316	1.0608	−0.234	1.263	1356	513
0.8597	1.0655	−0.106	1.324	1356	510
Methyl benzoate (1) + Anisole (2)
𝑇=303.15 K
0.0860	0.9950	−0.052	0.974	1388	522
0.1821	1.0056	−0.113	1.038	1380	522
0.2756	1.0157	−0.179	1.101	1372	523
0.3978	1.0282	−0.229	1.187	1368	520
0.4637	1.0347	−0.248	1.234	1368	516
0.5659	1.0442	−0.238	1.307	1368	512
0.6701	1.0534	−0.202	1.391	1368	507
0.7776	1.0624	−0.140	1.480	1368	503
0.8850	1.0710	−0.063	1.572	1368	499
𝑇=308.15 K
0.0860	0.9891	−0.062	0.894	1368	540
0.1821	1.0000	−0.145	0.949	1356	544
0.2756	1.0102	−0.209	1.007	1352	542
0.3978	1.0229	−0.264	1.086	1348	538
0.4637	1.0295	−0.285	1.129	1348	535
0.5659	1.0392	−0.282	1.195	1348	530
0.6701	1.0485	−0.242	1.272	1348	525
0.7776	1.0576	−0.175	1.355	1348	520
0.8850	1.0663	−0.093	1.439	1348	516
𝑇=313.15 K
0.0860	0.9830	−0.082	0.800	1356	553
0.1821	0.9941	−0.170	0.850	1344	557
0.2756	1.0045	−0.241	0.902	1340	554
0.3978	1.0174	−0.297	0.972	1336	551
0.4637	1.0241	−0.317	1.012	1336	547
0.5659	1.0340	−0.318	1.074	1336	541
0.6701	1.0435	−0.282	1.144	1336	537
0.7776	1.0528	−0.218	1.220	1336	532
0.8850	1.0616	−0.127	1.301	1336	528
Methyl benzoate (1) + Butyl vinyl ether (2)
𝑇=303.15 K
0.1026	0.8056	−0.108	0.437	1104	1019
0.2055	0.8375	−0.260	0.497	1128	938
0.3060	0.8690	−0.423	0.571	1152	867
0.4047	0.8999	−0.544	0.657	1176	804
0.5057	0.9313	−0.605	0.761	1204	741
0.6065	0.9623	−0.596	0.891	1232	685
0.7061	0.9926	−0.524	1.038	1260	635
0.8034	1.0218	−0.388	1.205	1292	586
0.9021	1.0511	−0.201	1.422	1328	540
𝑇=308.15 K
0.1026	0.8001	−0.141	0.421	1092	1048
0.2055	0.8322	−0.320	0.478	1116	965
0.3060	0.8637	−0.476	0.546	1136	891
0.4047	0.8947	−0.602	0.657	1160	825
0.5057	0.9261	−0.651	0.626	1188	760
0.6065	0.9572	−0.639	0.720	1216	702
0.7061	0.9875	−0.550	0.974	1248	650
0.8034	1.0168	−0.408	1.124	1280	600
0.9021	1.0462	−0.212	1.319	1316	552
𝑇=313.15 K
0.1026	0.7954	−0.182	0.400	1084	1070
0.2055	0.8275	−0.367	0.452	1108	984
0.3060	0.8591	−0.541	0.515	1132	908
0.4047	0.8901	−0.667	0.585	1156	841
0.5057	0.9215	−0.713	0.671	1184	774
0.6065	0.9526	−0.697	0.778	1212	715
0.7061	0.9829	−0.601	0.897	1244	657
0.8034	1.0121	−0.439	1.034	1276	607
0.9021	1.0414	−0.221	1.205	1308	561