Some Basic Concepts Of Chemistry

Zinc reacts with hydrochloric acid to give hydrogen and zinc chloride. The volume of hydrogen gas produced at STP from the reaction of \(11.5 \mathrm{~g}\) of zinc with excess \(\mathrm{HCl}\) is __________ L (Nearest integer)

(Given : Molar mass of \(\mathrm{Zn}\) is \(65.4 \mathrm{~g} \mathrm{~mol}^{-1}\) and Molar volume of \(\mathrm{H}_{2}\) at \(\mathrm{STP}=22.7 \mathrm{~L}\) )