Question

Calculate the hydrogen ion concentration in moles per liter of a solution

Answer 1

Answer:

3.98 * 10 -6

Explanation:

No. of H+ ions in 1 mole = NA (Avogadro's no.) Hence, no of H+ ions in 'y' moles = 6.023 x 10^23 x 10^-13 x 10^-3 = 6.023 x 10^7 ions.