The solute A is being absorbed from a gas mixture A \& B in a wetted-wall column with the liquid flowing as a film downward along the wall. At a certain point in the tower, the bulk gas concentration is yAG=0.38 and the bulk liquid concentration is xAL=0.1. The tower is operating at 298K and 1.013105Pa and the equilibrium data are as follows: The film mass transfer coefficient for A in the gas phase is predicted as ky=1.465103kmolm2s1, and for the liquid phase as kx=1.967103kmolm2s 1. Calculate: (a) the interface concentrations xA0&yA0 (b) the overall mass transfer coefficients Kx and Ky (c) the flux NA0