Calculate the pH of the solution for every 0.1 ml of the titrant (from 0 mL to 30 mL) andgenerate a titration curve using Excel.1. A 25 mL solution of 0.2521 M HCI was titrated with 0.3133 M NaOH2. A 25 mL solution of 0.4153 M NaOH was titrated with 0.5191 M HNO33. A 10 mL solution of 0.0543 M formic acid was titrated with 0.0332 M KOH4. A 13 mL solution of 0.2311 M aniline was titrated with 0.2130 M HNO35. A 100.0-mL aliquot of 0.100 M diprotic acid H2A (pK1 = 4.00, pK2 - 8.00) was titratedwith 1.00 M NaOHHighlight each stage in the titration and the equivalence point. Also, obtain the firstderivative of the curve (that is ApH / Avolume). Use the excel file below as your reference.

Answered: Calculate the pH of the solution for…

Calculate the pH of the solution for every 0.1 ml of the titrant (from 0 mL to 30 mL) and generate a titration curve using Excel. 1. A 25 mL solution of 0.2521 M HCI was titrated with 0.3133 M NaOH

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter15: Additional Aqueous Equilibria

Section: Chapter Questions

Problem 34QRT

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Concept explainers

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.

Question

Calculate the pH of the solution for every 0.1 ml of the titrant (from 0 mL to 30 mL) and
generate a titration curve using Excel.
1. A 25 mL solution of 0.2521 M HCI was titrated with 0.3133 M NaOH
2. A 25 mL solution of 0.4153 M NaOH was titrated with 0.5191 M HNO3
3. A 10 mL solution of 0.0543 M formic acid was titrated with 0.0332 M KOH
4. A 13 mL solution of 0.2311 M aniline was titrated with 0.2130 M HNO3
5. A 100.0-mL aliquot of 0.100 M diprotic acid H2A (pK1 = 4.00, pK2 - 8.00) was titrated
with 1.00 M NaOH
Highlight each stage in the titration and the equivalence point. Also, obtain the first
derivative of the curve (that is ApH / Avolume). Use the excel file below as your reference.

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