exist? 4. What makes bromocresol green and phenolphthalein suitable for the double- indicator process? 5. Write the stepwise equilibria for the neutralization of Na2CO3 with HCI. 6. What is the acid/base ratio? Why is it important in titrimetric process?

exist? 4. What makes bromocresol green and phenolphthalein suitable for the double- indicator process? 5. Write the stepwise equilibria for the neutralization of Na2CO3 with HCI. 6. What is the acid/base ratio? Why is it important in titrimetric process?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.13QAP

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Precipitation Titration

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exist?
4. What makes bromocresol green and phenolphthalein suitable for the double-
indicator process?
5. Write the stepwise equilibria for the neutralization of Na2CO3 with HCI.
6. What is the acid/base ratio? Why is it important in titrimetric process?

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