6. Derive the following relationship that describes the variation of calcium concentration in water, which is in equilibrium with calcite, as a function of partial pressure of CO2. Clearly state your assumptions. K,Kco2Kcal

6. Derive the following relationship that describes the variation of calcium concentration in water, which is in equilibrium with calcite, as a function of partial pressure of CO2. Clearly state your assumptions. K,Kco2Kcal

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter10: Effect Of Electrolytes On Chemical Equilibria

Section: Chapter Questions

Problem 10.8QAP

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Question

6. Derive the following relationship that describes the variation of calcium concentration in
water, which is in equilibrium with calcite, as a function of partial pressure of CO2. Clearly
state your assumptions.
K1KcozKcal
(Ca2+13 = Pco2 AK2Yca?Hco3
4K2YcaPico3
%3D

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