Question: a. Estimate the maximum temperature difference T.-Tb for a gas solid catalytic reaction for which cal cal AH = -20000 mol Mp = 8 ;P

a. Estimate the maximum temperature difference T.-Tb for a gas solid

a. Estimate the maximum temperature difference T.-Tb for a gas solid catalytic reaction for which cal cal AH = -20000 mol Mp = 8 ;P = 2 atm; Tb = 473 K molK The mole fraction of reactant in the bulk gas is 0.25. b. If external diffusion resistance is not controlling, but Cb-Cs = Cb/2, what will be the value of T.-Tb. =

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