In a Volumetric Analysis Experiment,a Solution of Sodium Oxalate (Na₂C₂O₄)in

Multiple Choice

In a volumetric analysis experiment,a solution of sodium oxalate (Na₂C₂O₄) in acidic solution is titrated with a solution of potassium permanganate (KMnO₄) according to the following balanced chemical equation:
2KMnO₄(aq) + 8H₂SO₄(aq) + 5Na₂C₂O₄(aq) → 2MnSO₄(aq) + 8H₂O(l) + 10CO₂(g) + 5Na₂SO₄(aq) + K₂SO₄(aq)
What volume of 0.0262 M KMnO₄ is required to titrate 0.170 g of Na₂C₂O₄ dissolved in 45.0 mL of solution?

A) 2.59 mL
B) 6.48 mL
C) 19.3 mL
D) 48.4 mL
E) 45 mL