2. A homogeneous gas reaction A + 3R has a reported rate at 215C of -A = 10-c-5 (mol/L-sec) In a isothermal PFR the feed consists of 50% A and 50% inert at 5atm. For an exit volumetric flow rate of 25L/s determine the reactor volume required for a 80% conversion. Also determine the effluent species flow rates. (30 pts)