The liquid phase reaction $2$ A $+$ B $->$ C $+$ D is carried out in a semibatch reactor

isothermal with a volume of $1\mathrm{.}2$ m$3.$ The reactor initially contains $5$ mole of B at a

concentration of $0\mathrm{.}015$ mol$/$L$,$ and then A is fed at a concentration of $0\mathrm{.}03$ mol$/$L and

a volumetric flow of $4$ L$/$min$.$ The reaction is first order in A and $(1)/(2)$ order in B$,$ with

a specific reaction rate with respect to A of $12($L$/$mol$)1/2/$min at the temperature

of operation. Calculate the moles and concentration of each of the species when the

reactor has been filled to a volume of $0\mathrm{.}53$ m$3$

$.$