Question bank/JEE Advanced/Chemistry

Aluminium reacts with sulfuric acid to form aluminium sulfate and hydrogen. What is the volume of hydrogen gas in liters (L) produced at $300 \mathrm{~K}$ and $1.0 \mathrm{~atm}$ pressure, when $5.4 \mathrm{~g}$ of aluminium and $50.0 \mathrm{~mL}$ of $5.0 \mathrm{M}$ sulfuric acid are combined for the reaction?

(Use molar mass of aluminium as $27.0 \mathrm{~g} \mathrm{~mol}^{-1}, R=0.082 \mathrm{~atm} \mathrm{~L} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}$ )

Source: JEEBench (IIT Delhi) / JEE Adv 2020 Paper 1