JEE Mains 31-Jan-2023 Shift 1 Solved Paper

Zinc reacts with hydrochloric acid to give hydrogen and zinc chloride. The volume of hydrogen gas produced at STP from the reaction of 11.5g of zinc with excess HCl is _______ L (Nearest integer)
(Given : Molar mass of Zn is 65.4gmol−1 and Molar volume of H2 at STP=22.7L )