2. An equilibrium reaction of the A+BAC+D type is carried out in a 120L continuous stirred tank reactor. The desired conversion of B is 75%. Feed streams are equal and contain only one component each. Stream A contains 2.8 mol/L of component A, stream B contains 1.6 mol/L of component B. The value of ky is 7 L/(mol-min), the value of k.1 is 3 L/(mol-min). What is the required feed rate of each stream (L/min)? (Cro=0 and Cso=0)