6.47 Consider a binary mixture of species 1 and species 2. A plot of the partial molar volumes in [cm2/mol) of species 1 and 2, V, and V2, vs. mole fraction of species 1 is shown below. For a mixture of 1 mole of species 1 and 4 moles of species 2, determine the following quantities for this mixture: V1, V2, 01, 02, V1, V2, V, v, AV mix 70 67.5 V2 65 62.5 60 IS 57.5 55 52.5 50 V 47.5 45 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 X1 1