Saturated solution of benzene in water is in equilibrium with a mixture of air and vapours of benzene and water at room temperature and pressure. Mole fraction of benzene in liquid is x B and the vapour pressures of benzene and water at these conditions are p v B and p v w respectively. The partial pressure of benzene in air-vapour mixture is

benzene water vapours benzene benzene benzene pressure water air benzene Chemical Engineering Question Bank Stoichiometry in Chemical Engineering Question Bank