Thermodynamic and Acoustic Study on Molecular Interactions in Certain Binary Liquid Systems Involving Ethyl Benzoate

Table 1

Comparison of experimental velocities and densities of pure liquids with the literature values at 303.15 K.

Component	𝑈 (m/s)		𝜌×10^3 (kg·m^−3)
	Expt	Lit	Expt	Lit
Ethyl benzoate	1347.00	1346.50^a	1.0456	1.0455^a
N,N dimethyl formamide	1438.53	1438.32^b	0.9392	0.9393^b
N,N dimethyl acetamide	1438.00	1435.55^b	0.9319	0.9317^b
N,N dimethyl aniline	1470.50	1470.00^c	0.9482	0.94815^d

aData taken from [18]. ^bData taken from [19]. ^cData taken from [20]. ^dData taken from [21].