The end point in a titration of a 25.00 mL sample of aqueous H₂SO₄ was reached by addition of 33. 87 mL of 0.4500 M NaOH. The balanced titration reaction is:
2 NaOH + H₂SO₄ → Na₂SO₄ + 2H₂O
What is the molarity of H₂SO4?
a. 0.3048 M
b. 0.007621 M
c. 0.6097 M
d. 0.3280