Answered: Li+ , Ca2+, and Sc3+ could be expected…

Li+ , Ca2+, and Sc3+ could be expected to have the same hydrated radius. Would they have the same activity coefficient? Why or why not? Which ion would have the smallest coefficient?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter10: Effect Of Electrolytes On Chemical Equilibria

Section: Chapter Questions

Problem 10.5QAP

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Question

Li+ , Ca2+, and Sc3+ could be expected to have the same hydrated radius. Would they have the same activity coefficient? Why or why not? Which ion would have the smallest coefficient?

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