Problem $2(15/100)$: The gas$-$phase reaction $A2B$ is carried out isothermally in a packed

bed reactor. The reaction is zero order in A with the reaction rate constant of cat min.

Pure A enters the reactor at $10$atm at a molar flow rate of $1\mathrm{.}5mo\frac{l}{m}in.$ The parameter $$ in the

pressure drop equation is $0\mathrm{.}001k{g}^{-1}.$

What would be the conversion and outlet pressure if the weight of the catalytic bed is $100$

$kg?$please provide the full solution with answers and steps