When concentrated sulfuric acid (18.0 M) is added to sodium chloride, hydrogen chloride gas is formed.
H2SO4(l) + NaCl(s) ? NaHSO4(s) + HCl(g)
When 50.0 mL of concentrated sulfuric acid is added to 1.15 g of sodium chloride, what volume (in mL) of hydrogen chloride gas is obtained at 1.00 atm pressure and 25oC?