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# What is the solubility-product constant? What does it ## Problem 28Q Chapter 15

Introductory Chemistry | 5th Edition

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Problem 28Q

What is the solubility-product constant? What does it signify?

Step-by-Step Solution:
Step 1 of 3

Solubility-product constant

Step-1

Solubility product constant is simplified equilibrium constant (Ksp) defined for equilibrium between a solids and its respective ions in a solution. Its value indicates the degree to which a compound dissociates in water. The higher the solubility product constant, the more soluble the compound.

It is denoted as Ksp.

The Ksp expression for a salt is the product of the concentrations of the ions, with each concentration raised to a power equal to the coefficient of that ion in the balanced equation for the solubility equilibrium

Step-2

Example:-

Solubility product constants are used to describe saturated solutions of ionic compounds of relatively low solubility. A saturated solution is in a state of dynamic equilibrium between the dissolved, dissociated, ionic compound and the undissolved solid. As for every solution, at equilibrium in given conditions we can write an expression like the one below for Silver chloride: Where [Ag+] and [Cl-] represent concentrations of ions of Ag+ and Cl- and [AgCl] is an value representing an amount of moles in a litre...

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321910295

This full solution covers the following key subjects: constant, Product, signify, solubility. This expansive textbook survival guide covers 19 chapters, and 2045 solutions. The full step-by-step solution to problem: 28Q from chapter: 15 was answered by , our top Chemistry solution expert on 05/06/17, 06:45PM. Since the solution to 28Q from 15 chapter was answered, more than 276 students have viewed the full step-by-step answer. The answer to “What is the solubility-product constant? What does it signify?” is broken down into a number of easy to follow steps, and 9 words. This textbook survival guide was created for the textbook: Introductory Chemistry, edition: 5. Introductory Chemistry was written by and is associated to the ISBN: 9780321910295.

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What is the solubility-product constant? What does it

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