Final answer:
To determine the unknown concentration of the H₂SO₄ solution, use the concept of molarity and the volume of the solution.
Step-by-step explanation:
The unknown concentration of the H₂SO₄ solution can be calculated using the information provided. To calculate the concentration, we need to use the concept of molarity and the volume of the solution.
Step 1: List the known values and plan the problem.
- Molarity NaOH = 0.250 M
- Volume NaOH = 32.20 mL
- Volume H₂SO4 = 26.60 mL
Step 2: Convert the volume of NaOH from mL to L.
Step 3: Use the balanced chemical equation to determine the mole ratio between NaOH and H₂SO₄.
Step 4: Calculate the moles of NaOH using the molarity and volume.
Step 5: Determine the concentration of H₂SO₄ using the moles and volume.