Gas (A) is dissolved in a liquid solvent (S) with a composition of 21% by mole. The solvent is stripped to remove the gas from it using air containing 1.5mol%A. It was found that kx equals 0.015gmol/cm2.s,ky equals 0.06gmol/cm2.s. Consider the following cases of equilibrium relation: a) Linear equilibrium relation: yA=0.32xA b) The following equilibrium data generated experimentally: Calculate the following: 1. The interfacial compositions of A(xAi and yAi) 2. The molar flux of A. 3. The overall mass transfer coefficient Kx. 4. The contribution of the liquid phase resistance in the total mass transfer resistance