Q3 (20 pts). For a hypothetical binary system following the thermodynamic behavior deceribed in the below phase diagram, the excess molar Gibbs free energy of formation of the solid solution is given by C227000X2X3(J). Calculate the partial pressures of A and B exerted by the solid solution existing on the Point " X ". For your calculation, the saturate vapor pressare (atm) of pure solid A and B is given by; lnPA0=T15ses0.8lnT+20 and lnP0=T200000.3lnT+10, respectively. Q3 (20 pts). For a hypothetical binary system following the thermodynamic behavior deceribed in the below phase diagram, the excess molar Gibbs free energy of formation of the solid solution is given by C227000X2X3(J). Calculate the partial pressures of A and B exerted by the solid solution existing on the Point " X ". For your calculation, the saturate vapor pressare (atm) of pure solid A and B is given by; lnPA0=T15ses0.8lnT+20 and lnP0=T200000.3lnT+10, respectively