A liquid$-$phase irreversible reaction: A$->$B$+$S follows the elementary reaction rate law. This reaction is carried out in a series of four, equal volume CSTRs at the same reaction temperature. The concentrations of A and B in the feed to the first reactor are Ca$0=10$M and Cbo$=0$M$.$ The rate constant $($k$)$ for this reaction is $2$min$^-1$ at the operation temperature. The final conversion is $0\mathrm{.}594$ If the total volume of these four reactors is $6400$ L$,$ what is the volume flow rate $($in L$/$h $)$ to the first reactor? What are the conversions in reactors $1,2$ and $3($X$1,$ X$2,$ X$3)?$ Solve by using the "graphing method" $($r vs$.$ C graph$)$