When an experiment was carried out with a tracer and pulse$-$type tracer signal, a reactor obtained a non$-$normalized tracer response as shown in the table below. It is known that the reaction A $--->\backslash$table$[[$Time $(min),$Tracer concentration,Time $(min),$Tracer concentration$],[0,0,10,67],[2,57,12,50],[4,90,14,20],[6,86,16,0],[8,77,,]]$ products in liquid phase follows a first order kinetic equation and when carried out in a Plug Flow reactor it presents a conversion of $80\%$

It is requested:

$-$Adjust a model of tanks in series of the same volumes to the real reactor, comment on the results.

$-$Calculate the conversion at the reactor exit using the model of series mixing tanks of the same volumes