The following empirical two-parameter expression has been proposed for correlation of excess properties of symmetrical liquid mixtures:

Question:

The following empirical two-parameter expression has been proposed for correlation of excess properties of symmetrical liquid mixtures:
Here, quantities A and B are parameters that depend at most on T.
(a) Determine from the given equation the implied expressions for M̅^E₁ and M̅^E₂ .
(b) Show that the results of part (a) satisfy all necessary constraints for partial excess properties.
(c) Determine from the results of part (a) expressions for (M̅^E₁)∞ and (M̅^E₂)∞.