If 1687 ML of 0

If 16.87 mL of 0.165 M NaOH solution is titrated witH₄9.70 mL of H₂ SO₄. What is the molar concentration of the H₂ SO₄solution?
2 NaOH (aq) + H₂ SO₄(aq) Na₂ SO₄(aq) + 2 H₂ O ( )

A) 0.0280 M
B) 0.0560 M
C) 0.112 M
D) 0.243 M
E) 0.972 M