II$)$ The following reveriflle isanphase reaction is carried out isol

$A2B$

This is an$-$elementary reaction and the forward reaction rate constant $(k_n)$ af The feed is solely composed of A and $B$ and the motar flow rates of A and $B$ are $5\mathrm{.}00\frac{\text{m}\text{o}\text{l}}{4}$ and $1\mathrm{.}09\frac{\text{m}\text{a}\text{n}}{t},$ respectively. The equation of qtate for the ldeal gas can be applied. $($The gas constant $(f)=8\mathrm{.}314\frac{J}{\text{m}\text{a}\text{d}*K})$