What is the molarity of H2SO4 solution that has a density of 1.84 g/cc and contains 98% by mass of H2SO4
1. Molarity is the number of moles of solute present in 1 Liter of its solution.
2. The solution contains 98% H2SO4 by weight/mass.
3. That means 100 ml of solutions contains 98 grams of H2SO4
4.Number of moles of H2SO4 = WeightofH2SO4MolecularmassofH2SO4 = 98/98 = 1 mole
5. Molarity=NumberofsoluteVolumeofsolutioninLiter
6. So molarity = 1100×100=10M