(Solved): a) Calculate the volume of a PFR and a CSTR required for \( 95 \% \) conversion of reactant by a f ...

a) Calculate the volume of a PFR and a CSTR required for \( 95 \% \) conversion of reactant by a first order reaction: \[ \mathrm{A} \rightarrow \mathrm{B} ; r_{A}=k C_{A} ; v_{t} / k=0.5 \mathrm{~m}^{3} \] b) Calculate the total volume of two CSTRs of the same volume in series required to achieve the same conversion of \( 95 \% \) a) Volume of PFR is \( n^{3} \), CSTR volume is \( m^{3} \) b) Total volume of 2 CSTRs in series is \( m^{3} \)