Question $1$

A $327\mathrm{.}6$ liter CSTR is being used to produce chemical B using the following

reaction:

AlongrightarrowB

The reactor has one inlet and one outlet and operates at a constant density

of $55l\frac{b_m}{f}{t}^3.$

The mass flow rate into the reactor is $13\mathrm{.}2k\frac{g}{h}r$ and the concentration of

species A leaving the reactor is $0\mathrm{.}6$ gmole$/L.$

The reaction kinetics are described by the following rate equation:

$r_{\text{:}xn}=k{c}_A^2,$ where $k$ has been measured to be $7\mathrm{.}2{10}^{-4}\frac{L}{g}$mol$-s.$

What is the rate of consumption of species $A$ in units of moles $\frac{?}{hr}?$

Correct answer is already given in the question I need complete stepwise solution and reason how he got the shown correct $$answer$.$ Please dont use the chat gpt to get the answer beacuse it gives incorrect answer correct answer will be upvoted and appreciated and incorrect answer will be reported