Solution:
The elementary reversible liquid–phase reaction $A + B \longleftrightarrow C + D$ is carried out in an ideal and isothermal CSTR with volume of $300$ liters at $350\ K$. Reactant $A$ and $B$ are fed at equal molar flow rate of $20\ mol/min$, and the volumetric flow rate of entrance stream is $10\ L/min$. Please calculate the conversion of reactant $A$ and concentration of each species at the exit of reactor.\\
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$Additional\ information$ : $k_A = 10\ (L/mol \cdot min)$ at $300\ K$, $E = 20\ kJ/mol$, $K_c = 3.0$ at $300\ K$, $\Delta H_{RX} = – 40\ kJ/mol$. Assume that $\Delta C_p \sim 0$.
