The CFM formalism were used for study of the thermodynamics and physicochemical properties in liquid melts. Interaction energy parameters have been numerically calculated and used for desciption of the concentartion-concentration fluctualtion function, the Warren-Cowley short-range order parameter. Also transport properties have been analysed, namely diffusivity and viscosity. Basing on CFM fomalism, the surface properties: surafc etension and surface concentration, were computed. The modelled data were confronted with the measured by PhD student. These modelled correlate well with these measured.