“…Continuing our research into the thermodynamic effects of mixtures containing polar organic solvents, (1)(2)(3) we present here, the excess molar enthalpies, H E m , for {acrylonitrile (ALN) + benzene, or methylbenzene, or 1,2-dimethylbenzene, or 1,3-dimethylbenzene, or 1,4-dimethylbenzene, or 1,3,5-trimethylbenzene, or ethylbenzene} at T = 298.15 K and p = 101325 Pa. Searches of the literature showed that excess molar enthalpy data for the mixtures investigated here, have not been reported previously.…”