Q3). The elementary, gas-phase reaction (25 Points) A+B 3C was carried out in batch reactor to achieve 70% conversion. The reaction rate constant k = 0.453 dm3/mol. h and the initial concentrations of A and B - C -0.75 mol/dm". Your job is to design a both Bateh reactor and CST to obtain the same conversion of X-0.7 for a feed stream containing A and B. The feed ha molar flow rate of 200 mol/hr of A and B at same concentrations. 0 30 (a) What is the time required for batch reactor operation (variable volume)? (b) What is the space time in CSTR