It is desired to remove water from an air/water vapor mixture (moist air) that contains 30 mole percent of water. The mixture is in a column 2 meters long with stagnant air. When water vapor reaches the surface of a concentrated sulfuric acid solution at the bottom of the column, it is absorbed almost instantly. The absorption column operates at 1atm and 75C. Sketch the system with the respective boundary conditions and determine the molar flow of water vapor