Question 4 [17 Marks] A CSTR is fed with a solution of reactant A of concentration 10 kmol/m2 at a flow rate of 0.02 m/s. The product mixture from the first CSTR is fed into a second CSTR of twice the volume of the first CSTR. The two CSTRs in series are required to achieve an overall conversion of 80%. 2. CAO CA1 Volume of Reactor =V, CAZ Volume of Reactor = 2V, The reaction A - B is first order with respect to A (-ra=kCA) with a reaction rate constant of 0.2 s! Assuming constant liquid density, what is the volume of the first CSTR