The pH range of an Indicator can be O computed from the difference of its pKb and pka. O The acid dissociation constant, Ka is a factor in the determination of completeness of reactions and/or feasibility of titration. For a system of a weak base (analyte) and a strong acid (titrant) O with the same analytical concentration, the pH at the equivalence point would be acidic In acid-base neutralisation O reactions, the pH at the equivalence point is always 7.0

The pH range of an Indicator can be O computed from the difference of its pKb and pka. O The acid dissociation constant, Ka is a factor in the determination of completeness of reactions and/or feasibility of titration. For a system of a weak base (analyte) and a strong acid (titrant) O with the same analytical concentration, the pH at the equivalence point would be acidic In acid-base neutralisation O reactions, the pH at the equivalence point is always 7.0

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter13: Titrations In Analytical Chemistry

Section: Chapter Questions

Problem 13.5QAP

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