Using Saccharomyces cerevisiae, a two-stage key mortar system is used to ferment ethanol from glucose. The flow rate and glucose concentration of the feed solution are 11/h and So = 40 g/1, respectively. The dynamic characteristic constants are as follows. Td = 5 h, Ks = 1 g/1, YX/s = 0.1 g X/g S, YP/S = 05 g EtOH/g glucose. Assuming an 80% conversion in all reactors, determine the following. a. Concentration of substrate and product in reactor effluent b. Concentration of organisms in both reactors c Volume of each reactor d Productivity of organisms (DX) and products (DP) in each reactor e. Non-speed of product production (Qp) and substrate consumption (Qs) in each reactor