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Question 5 2 pts In a cylindrical catalyst pore, which of the following is unlikely to occur? Reaction is fastest at the surface and decreases along the length of the pore. There is no reaction at the end of the pore. The inner portion of the catalysts is starved for reactant. The pores are thoroughly bathed with the catalyst. Question 6 2 pts A first order reversible reaction has specific rates of kq = 0.05 (forward direction) and k2 = 0.03 (backward direction). What is the conversion at equilibrium? 0.60 0.625 0.375 0.96 Question 8 2 pts What is the single pass conversion in a recycle reactor if the recycle ratio is 2 and the final conversion is 90% 60% 45% O O 54% O 30% Question 9 2 pts A 50% conversion of gaseous feed of pure A (1 mol/li) is obtained in a 2-liter mixed flow reactor. The rate can be represented by - A = 0.05(CA)2 mol/li min. If the feed rate is doubled, what is the final concentration of A? 0.916 mol/li 0.9761 mol/l 0.9838 mol/li 0.618 mol/li