Answer :

Final answer:

To find the concentration of the H₂SO₄ solution, calculate the moles of the solute and then molarity by dividing moles by the volume of the solution in liters.


Explanation:

The concentration of the solution can be calculated by first finding the moles of H₂SO₄:

  1. Calculate the moles of H₂SO₄: 0.27g / molar mass of H₂SO₄
  2. Calculate the molarity: Moles of H₂SO₄ / Volume of solution in liters

Given that the volume of solution is in decimeters cubed (dm³), the final answer will be in mol · dm⁻³.


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