QUESTION $1$

A liquid feed to a jacketed CSTR consists of $2000mo\frac{l}{m^3}$A and $2400mo\frac{l}{m^3}B.$ A secondorder irreversible reaction takes place as

$A+B2C$

The rate of reaction is given by:

$-r_A=k_A{C}_A$

where the reaction rate constant at $25C(298K)$ is $k=8\mathrm{.}4{10}^{-6}\frac{m^3}{\text{m}\text{o}\text{l}\text{.}\text{m}\text{i}\text{n}},$ and the activation energy is $50,000\frac{J}{m}ol.$ The reactor operates isothermally at $65C.$ The molar heat capacity at constant pressure and the standard heat of formation of species A$,$ B$,$ and $C$ at $298K$ are given as follows:

$\backslash$table$[[$Species$,\backslash$table$[[C_p$