Chapter 15: Complex Acid & Base Titrations

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Presentation transcript:

Chapter 15: Complex Acid & Base Titrations CHE 321: Quantitative Chemical Analysis Dr. Jerome Williams, Ph.D. Saint Leo University

Overview Reagents for NeutralizationTitrations Typical Applications Neutralization Titrations

Complex Acid & Base Titrations Complex Acid & Base Titrations are those that involve polyprotic acids and or bases. Polyprotic acids have more than one ionizable hydrogen ion; therefore, the titration curves will have multiple buffer regions and equivalence points.

Figure 15-1 p351

Figure 15-2 p360

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Figure 15-3 p367

Figure 15-4 p368

Figure 15-5 p370

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Suggested Problems HW Set 13: 15.5 (a,c,e), 15.7, 15.10, 15.11, 15.14, 15.26, 15.30

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