Problem 3: (02 marks) An aqueous solution of A and B (F ANA=FAO=400mol/min), containing 10milimol/L of A and 2 mol/L of B is converted to a product on an MFR. A+BR,K=200 L/mol.min (consider a constant density system) Find the volume of MFR needed for 99.9% conversion of A. Problem 4: (02 marks) Consider a gaseous reaction, A3R,fss=0.6Camol/Lmin Find the conversion of A, if the feed ( CAs=240 milimol/L) is introduced volumetric flow rate of 180L/min into MFR having a volume of 600L Problem 5: (02 marks) A liquid.phase reaction takes place with a 60% conversion in an MFR. AR,ruA=KC What will be the conversion if this reactor is replaced with one 5 times larger than the original reactor? Everything else remains unchanged