Given a solution containing 0.010 M CaCl2 and O.020 M MgCl2, which of the following statements is CORRECT? O The activity coefficient of Ca2+ is equal to the activity coefficient of Mg2*. O The activity of Ca2+ is equal to the activity of Mg2+. O The activity coefficient is the same for all the ions in solution. O The activity coefficient of Ca2* is not equal to the activity coefficient of Mg2+.

Given a solution containing 0.010 M CaCl2 and O.020 M MgCl2, which of the following statements is CORRECT? O The activity coefficient of Ca2+ is equal to the activity coefficient of Mg2. O The activity of Ca2+ is equal to the activity of Mg2+. O The activity coefficient is the same for all the ions in solution. O The activity coefficient of Ca2 is not equal to the activity coefficient of Mg2+.

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter15: Equilibria Of Other Reaction Classes

Section: Chapter Questions

Problem 5E: What additional information do we need to answer the following question: How is the equilibrium of...

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