The statistical mechanical model like self-association model (SAM) is taken into consideration to analyze the thermophysical properties of InTl melts at 723 K. The analytical expressions worked out in the light of SAM model are used to compute the thermodynamic and microscopic properties of InTl melts at 723 K. Again, Butler model and Moelwyn-Hughes model in conjunction with SAM model are employed to explore the concentration dependence of the surface as well as transport properties respectively for InTl melts at 723 K. The theoretical data of the thermophysical properties for InTl melts at 723 K exhibit well harmony with the correlated experimental data found in the literature. The results refer to the segregating nature of InTl melts at 723 K.
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