A 25.0 mL sample of NaOH requires 42.49 mL of 0.219 M H₂SO4

Last updated: 7/31/2022

A 25.0 mL sample of NaOH requires 42.49 mL of 0.219 M H₂SO4 to reach neutralization. What is the molar concentration of the NaOH solution? H₂SO4(aq) + 2NaOH(aq) --> Na₂SO4(aq) + 2H₂O(l) 0.186 M 0.142 M 0.744 M 0.372 M none of these