20 mL of HCLO with a concentration of 0.000278 mol/L is titrated with KOH with a concentration of 0.00035 mol/L. The pH of the solution before starting the titration is 5.539. What volume of KOH (in mL) is needed to reach the equivalence point? What is the pH after the addition of 12.14 mL of KOH, and the pH at the equivalence point?

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Q: In an alkalinity titration of a 100.0 mL sample of water from a hot spring, 2.56 mL of a 0.0315 M…

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Q: Calculate the pH for each of the cases in the titration of 25.0 mL of 0.140 M pyridine, C5H5N(aq)…

A: The pH of a solution is guided by the concentration of hydrogen ions.pH=-log10H+pH and pOH are…

Q: H z-I H-O

A:

Q: Calculate the pH for each of the cases in the titration of 25.0 mL of 0.140 M pyridine, C5H5N(aq)…

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A: 40 mL of 0.350 M lactic acid is tirated using 0.450 M NaOH . Ka of lactic acid = 1.5 × 10-4 .We…

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Q: A 50.0 mL solution of 0.139 M KOH is titrated with 0.278 M HC1. Calculate the pH of the solution…

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.