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Hydronium ion concentration of an aqueous solution

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Reference no: EM132014108

How do I determine the hydronium ion concentration of an aqueous solution with a pH of 2.1?

Ka = 

An aqueous solution contains 2.13 × 10-2 M HI(aq). How would I determine these:

  1. [H3O+(aq)]
  2. pH
  3. [OH-(aq)]
  4. pOH

Reference no: EM132014108

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