What is the Molarity of the Ba(OH)₂ solution if a 7.50 mL aliquot of the Ba(OH)₂solution required 12.50 mL of a 0.110 M H₂SO₄ solution to reach the equivalence point?
Ba(OH)₂(aq) + H₂SO₄(aq) → BaSO₄(s) + 2 H₂O(l)