23 Part IV.Bonas points (10 points in total) You can choose to complete one or both…

23

Part IV.Bonas points (10 points in total) You can choose to complete one or both of the two bous questions below Howewer, your bones points wil be calclatd hased on the particular question that yow earn the most partial credit or full credi 22. Express the equilibrium constant of a gas-phase reaction in terms of the quilibrium value of the extent of reaction, &. given the initially A and B were present in stoichiometric proportions. Find an expression for as a function of the total pressure p of the reaction misture and sketch a graph of the expression obtained 23. Use the Gibbs-Duhem equation to derive the G equation dlnf atnfa lnxa where f is the fugacity. Use the relation to show that when the fugacities are replaced by pressures, that if Raoult’s law applies to one component in a misture, it must also apply to the other