Sulfuryl chloride (SO2Cl2) reacts with water to give a mixture of H2SO4 and HCl. How many moles of baryta would be required to neutralize the solution formed by adding 1 mole of SO2Cl2 to excess of water ?
4
SO2Cl2+2H2O→H2SO4+2HCl
H2SO4+Ba(OH)2Baryta→BaSO4+2H2O
2HCl+Ba(OH)2→BaCl2+2H2O