Calculate the average activity (a±), the average activity coefficient (γ±) and the activity of the electrolyte (a2) for a solution Al2(SO4)3 0.01 m. Assume that the Debye-Hückel las is valid. Result: γ±= 0.0656; a±=0.00167; a2=1.31 10-14

Calculate the average activity (a±), the average activity coefficient (γ±) and the activity of the electrolyte (a2) for a solution Al2(SO4)3 0.01 m. Assume that the Debye-Hückel las is valid. Result: γ±= 0.0656; a±=0.00167; a2=1.31 10-14

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter10: Effect Of Electrolytes On Chemical Equilibria

Section: Chapter Questions

Problem 10.11QAP

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Question

Calculate the average activity (a±), the average activity coefficient (γ±) and the activity of the electrolyte (a₂) for a solution Al₂(SO₄)₃ 0.01 m. Assume that the Debye-Hückel las is valid.
Result: γ±= 0.0656; a±=0.00167; a₂=1.31 10^-14

Calculate the average activity (a±), the average activity coefficient (y=) a
e electrolyte (a2) for a solution Al2(SO4)3 0.01 m. Assume that the Deb
lid.
sult: y-= 0.0656; a±=0.00167; az=1.31 10-14

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