7. For CSTR shown as below, determine the transfer function that relates the exit concentration from the reactor to changes in the feed concentration. If we instantaneously double the feed concentration from 1 to 2 mol/L, what is the new exiting concentration 1 min later? What is the new steady-state reactor concentration ? 2 * = (mol/L)(min) ) 5 L/min CAO = 1 mol Reaction : 2AB Rate law : --A=kCA? 5 L/min CAO = 0,2 mol/L Volume = 50 L