Ammonia is continuously produced in a catalytic reactor through the reaction: N2 + 3H2 2NH3 The reactor is fed with a stream of syngas (stream 1) containing 24.5% N2, 73.5% H2 and 2% of argon at a rate of 60 mol/min. The conversion per reactor pass is 12% under the given operating conditions. To improve the efficiency of the process, a part of the reactor output stream (stream 3) is recycled and mixed with the syngas from the feed, as shown in the figure. If the mole fraction of argon in the product (stream 4) is 3%, then determine: A. The rate of ammonia production. B. The total conversion of nitrogen in the process. C. The recycle rate (stream 5/stream 4). 1 2 3 4 Reactor 5