Problem 3: Elements of Chemical Reaction Engineering 6 Ed.P8-9 (a and b) P8-9, OEQ (Old Exam Question). The elementary liquid-phase series reaction 4 is carried out in a 500-dm batch reactor. The initial concentration of Ais 16 mol/dm. The desired product is B, and separation of the undesired product is very difficult and costly. Because the reaction is carried out at a relatively high temperature, the reaction is easily quenched. a. Plot and analyze the concentrations of A, B, and as a function of time. Assume that each reaction is irreversible, with k, = 0.4 h. and k -0.011 b. Plot and analyze the concentrations of A B, and C as a function of time when the first reaction is reversible with k. - 0.34 c. Plot and analyze the concentrations of A, B, and C as a function of time for the case where both reactions are reversible, with ks - 0.005h-1 d. Compare (a), (b), and (c) and describe what you find. e. Vary ky kyk, and k. Explain the consequence of kg > 100 and k