Consider an irreversible, liquid-phase, elementary reaction 2A B carried out in two reactors in series, where the first reactor is a plug flow reactor (PFR), and the second reactor is a continuous stirred tank reactor (CSTR). The two reactors have the same volume. The volumetric flow rate remains the same throughout the process. The intermediate conversion of A exiting the first reactor prior to entering the second reactor is 50%. (1) (50 pts) What is the value of the Damkhler number for the first reactor? (2) (50 pts) What is the conversion of A exiting the second reactor