Question

At 25 oC and atmospheric pressure the excess volumes of binary liquid mixtures of species 1 and 2 are given by the equation (6)
VE = x1x2(45x1 + 25x2)
Where VE is in cm3/mol. At these conditions, V1 = 110 and V2 = 90 cm3/mol. Determine the partial molar volumes V1(bar) and V2(bar) in a mixture containing 40 mole% of species 1 at the given conditions.

Answer 1

mol" (and any subsequent words) was ignored because we limit queries to 32 words.