$A{k}_{1}B{k}_{2}C,$&$,2A{k}_{3}D$

$B$ is the desired product, and $C$ and $D$ are the undesired byproducts. The feed to the CSTR

contains the reactant A only. The reaction rates are given by the following rate laws:

$-r_{A1}=k_1{C}_A,-r_{B2}=k_2{C}_B,-r_{A3}=k_3{C}_A^2$

Additional information: $k_1=0\mathrm{.}8333mi{n}^{-1},k_2=1\mathrm{.}667mi{n}^{-1},k_3=0\mathrm{.}1667Lmi{n}^{-1}mo{l}^{-1},$

$V=7L,C_{AO}=10mo\frac{l}{L},v_0=4\frac{L}{m}in.$

Calculate the species concentrations $(C_i)$ and the selectivity and yield at steady state for the

given conditions.