Ireversible reaction $2$ PR is a $2$ nd order reaction, $P$ conversion $=30\%$ & $60\%,$ volumetris rate $P=2\mathrm{.}5$lt$/$men$,P$ concentration in feed $=3$mol$/$lt$.$

a$.$ Calculate the reactor volume if a Pipe Flow Reactor $($RAP$)$ is used.

b$.$ Calculate the reactor volume if a Pipe Flow Reactor $($RATB$)$ is used.