5 moles of A, 6 moles of Z are mixed with sufficient amount of C to finally produce F. Then find the maximum moles of F which can be produced. Assuming that the product formed can also be reused. Reactions are :

$\begin{array}{r}\mathrm{A}+2\mathrm{Z}⟶\mathrm{B} ..\left(\mathrm{i}\right)\\ \mathrm{B}+\mathrm{C}⟶\mathrm{Z}+\mathrm{F} ...\left(\mathrm{ii}\right)\end{array}$