The elementary irreversible organic gas-phase reaction A + B +2 C is carried out adiabatically in a flow reactor. An equal molar feed in A and B enters at 27C, and the volumetric flow rate is 2 dm's. Additional information: CAO = 0.1 kmol/m3 Cp.a = Cp.B = Cpc = 15 cal/mol.K k = 0.01 dm3/mol.s at 300K, E = 10000 cal/mol AHRX(T) = -6000 cal/mol A a- Calculate the CSTR volume necessary to achieve 60% conversion. (5 marks) b- Neglecting pressure drop, calculate the PFR volume necessary to achieve 60% conversion. (9 marks) c- What is the maximum inlet temperature one could have so that the boiling point of the liquid (550 K) would not be exceeded even for complete conversion? (2 marks)