The entity model of metallic solutions

A new model is presented to describe the thermodynamic nature of metallic solutions This model, called the Entity Model is based on the concept of entity which was defined recently. It makes excellent predictions fora number of binary metallic solutions. It provides model parameters which are common for all systems where it is applicable. This distinguishes it from the other models where parameters are system specific, except in the case of the Raoultian model. This makes the new model the simplest model available apart from the Raoultian but more widely applicable than the latter.