This
paper reports experimental data on densities (ρ), viscosities
(η), and ultrasonic velocities (u) of four
binary mixtures of methyl acrylate with heptane, decane, dodecane,
and tridecane at temperatures of 303.15, 308.15, and 313.15 K and
atmospheric pressure. The excess or deviation parameters such as excess
volume V
E, deviation in viscosity Δη,
and excess isentropic compressibility K
S
E are evaluated and interpreted in terms of molecular interactions.
Further, Grunberg–Nissan, McAllister (three-body), and Krishnan–Laddha
correlation equations were used for the correlative approach and the
obtained results were compared with the experimental viscosities of
mixtures. A perusal of comparison shows that the kinematic viscosities
calculated with the Krishnan–Laddha relation are in good agreement
with the experimental values.
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