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You have a buffer composed of HCO3- and CO32-. Which ion represents the weak acid? a. HCO3- b. CO32-

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter15: Complex Acid/base Systems

Section: Chapter Questions

Problem 15.21QAP

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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

You have a buffer composed of HCO3- and CO32-. Which ion represents the weak acid?
a. HCO3-

b. CO32-

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