What is the molarity of a NaOH solution if 28.2 mL of a 0.355 mol L^-1 H₂SO₄ solution is required to neutralize a 25.0 mL sample of the NaOH solution?

Question

Quizplus · Accepted Answer

The correct answer is A because the number of moles of H2SO4 used is equal to the number of moles of NaOH present in the 25.0 mL sample. Therefore, the molarity of the NaOH solution can be calculated as follows:Molarity of NaOH = (Molarity of H2SO4 * Volume of H2SO4 used) / Volume of NaOH solutionMolarity of NaOH = (0.355 mol L-1 * 28.2 mL) / 25.0 mLMolarity of NaOH = 0.801 mol L-1

What Is the Molarity of a NaOH Solution If 28