A solution is prepared by dissolving 6.9 grams of KCI MgCl2 6H₂O (MW = 277.85 g/mol) in sufficient water to give 153 millilitres. Calculate the equilibrium molar concentration of CI ions. Express your answers in 3 decimal places.

A solution is prepared by dissolving 6.9 grams of KCI MgCl2 6H₂O (MW = 277.85 g/mol) in sufficient water to give 153 millilitres. Calculate the equilibrium molar concentration of CI ions. Express your answers in 3 decimal places.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 82AP

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A solution is prepared by dissolving 6.9 grams of KCI•MgCl2 6H2O (MW = 277.85 g/mol) in sufficient water to give 153
millilitres. Calculate the equilibrium molar concentration of CI ions. Express your answers in 3 decimal places.

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