The volume change of mixing (cm 3 mol 1 ) for the system ethanol(1) methyl butyl ether(2) at 25C is given by the equation V x 1 x 2 1 026 0 0220 (x 1 x 2 ) Given that V 1 58 63 and V 2 118 46 cm 3 mol 1 , what volume of mixture is formed when 750 cm 3 of pure species 1 is mixed with 1500 cm 3 of sp...

The volume of the mixture can be calculated by using the given equation for V and the known values ...

The volume change of mixing (cm 3 mol 1 ) for the system ethanol(1)/methyl butyl ether(2) at

Question:

The volume change of mixing (cm³·mol⁻¹) for the system ethanol(1)/methyl butyl ether(2) at 25°C is given by the equation
ΔV = x₁ x₂ [ − 1.026 + 0.0220 (x₁− x₂)]
Given that V₁ = 58.63 and V₂ = 118.46 cm³·mol⁻¹, what volume of mixture is formed when 750 cm³ of pure species 1 is mixed with 1500 cm³ of species 2 at 25°C? What would be the volume if an ideal solution were formed?