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13 Dec 2019

A 675 mL solution of HBr is titrated with 1.26 M KOH. If it takes 273.2 mL of the base solution to reach the equivalence point, what is the pH when only 125 mL of the base has been added to the solution?

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Jamar Ferry
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17 Dec 2019

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Related questions

A 30.0-mL sample of 0.05M HClO is titrated by a 0.0250M KOH solution Ka for HClO is 3.5Ɨ10āˆ’8.

  1. Calculate the pH when no base has been added
  2. The pH when 30.00 mL of the base has been added
  3. The pH at the equivalence point
  4. The pH when an additional 4.00 mL of the KOH solution has been added beyond the equivalence point.

When a 30 mL sample of KOH solution is titrated with a standard solution of 0.411 M benzoic acid, it takes 25.5 mL to reach the equivalence point of the titration. What was the original concentration of the base?

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