second order, elementary reaction $2$A $->$ B occurs in a liquid phase CSTR$,$ with the reaction rate constant k $=0\mathrm{.}11$ L$.$mol$-1.$s$-1.$ The feed concentration of A$,$ CAo, is $2\mathrm{.}3$ mol.L$-1,$ the feed flowrate is $40$ L$.$s$-1$ and a conversion of $66\%$ is achieved. $($Give all answers to $4$ significant figures until the final answer$).$

$1.$What is the molar flowrate of A in the reactor feed?

Answer

mol$/$s

$2.$What is the molar flowrate of A in the reactor outlet?

Answer

mol$/$s

$3.$What is the concentration of A in the reactor outlet?

Answer

mol$/$L

$5.$Calculate the rate of reaction of A in the CSTR$.$

Answer

mol.L$-1.$s$-1$

$6.$What is the required reactor volume?

Answer

L

$7.$Give the final reactor volume, taking into account the significant figures:

Answer

L

$8.$If a second CSTR is added in series so that the overall conversion is $86\%$:

$9.$What is the concentration of A at the exit of the second reactor? $($Give all answers to $4$ significant figures until the final answer$).$

Answer

mol$/$L

$10.$Calculate the rate of reaction of A in the second CSTR$.$

Answer

mol.L$-1.$s$-1$

$11.$Calculate the concentration of B at the exit of the second reactor.

Answer

mol$/$L

$12.$Calculate the reactor volume of the second reactor.

Answer

L

$13.$Give the final volume for the second reactor, taking into account the significant figures:

Answer

L