into a binary mixture consisting of components A (18 g/mol) and B (46 g/mol). The molar density property of It is expressed by the equation below. = 1 2 + 1 + Here, = 5 103 , = 1 102 and = 2 102, having the unit mol/cm3 . a) Construct the graph of 1 based on the above information. b) Partial molar components of A (20% by weight) and B (80% by weight) in solution Calculate their volume.