You want to separate a mixture of water$-$ethylene glycol into a pressure distillation column of $80\mathrm{.}4$ kPa. The mixture that will feed the column contains $20\%$ molar of water and it is desired to obtain a purity of $98\%$ molar of water in the distillate and $0\mathrm{.}3\%$ molar in the residue.Build the equilibrium curve with the data below,$($Molar fraction of the vapor on the Y axis, molar fraction of the liquid on the X axis$)$ A$15.$ Water System