Answered: The solubility of calcium hydroxide in…

The solubility of calcium hydroxide in HCI at 25°C is 0.077% wt./v. What is the Ksp of calcium hydroxide? CaCl2 (aq) + 2 H₂O (1) Ca(OH) 2 (s) + 2 HCI (aq) 1

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter6: Solutions And Colloids

Section: Chapter Questions

Problem 6.29P

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Problem (3):
V = 0·022 L
The solubility of calcium hydroxide in HCI at 25°C is 0.077% wt./v. What is the Ksp of calcium
hydroxide?
Ca(OH) 2 (s) + 2 HCI (aq) → CaCl2 (aq) + 2 H₂O (1)
of Hel

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