Experimental data for the gas-phase catalytic reaction A+BC is shown below. The limiting step in the reaction is known to be irreversible, so that the overall reaction is irreversible. The reaction was carried out in a differential reactor to which A,B, and C were all fed. (a) Suggest a rate law consistent with the experimental data. Hint: Sketch (rA) as a function of PA, as a function of PB, and as a function of PC. (b) From your rate expression, which species can you conclude are adsorbed on the surface? (c) Suggest a rate law and then show that your mechanism is constant with the rate law in part (a). (d) For an entering partial pressure of A of 2atm in a PBR, what is the ratio of A to C sites at 80% conversion of A ? (e) At what conversion are the number of A and C sites equal? (f) What reactor volume is necessary to achieve 90% conversion of A for a stoichiometric feed and flow of A2mol/s ? If necessary, feel free to use none, any, or all of the following parameter values: k=2.5atm2gcatsmol,KA=4atm1,KC=13atm1,KI=10atm1