Consider separate aqueous solutions of \(\mathrm{HCl}\) and \(\mathrm{H}_{2} \mathrm{SO}_{4}\), each with the same molar concentration. An aqueous solution of \(\mathrm{NaOH}\) is added to each solution to neutralize the acid. Which acid solution requires the largest volume of \(\mathrm{NaOH}\) solution to react completely with the acid present? Explain.