Compare the reactor volume required to achieve 95% efficiency for Completely Mixed Flow Reactor (CMFR) and a Plug Flow Reactor (PFR) for the following conditions. steady-state, first-order reaction, flow rate = 14m3 / day. Assume steady state. Assume the input concentration is 400 mg/L. Assume the reaction is first-order with a rate constant = 0.001 per hour. Note that the rate constant is not equal to the specification in the text. Determine the reactor total volume for the following four cases: a) Single CMFR. b) Single PFR.