Solubility Product Calculator
Calculate Ksp from molar solubility. Determine solubility from Ksp values with common ion effects.
Calculator Input
Calculate:
Common Ksp Values:
Ksp
1.690e-10
Ksp
1.690e-10
pKsp
9.77
[Cation]
1.3000e-5 M
[Anion]
1.3000e-5 M
Ksp Expression:
Ksp = [M]^1 * [A]^1
For M_1A_1 type compound
About Solubility Product
The solubility product constant (Ksp) is the equilibrium constant for a solid dissolving in solution. It represents the maximum product of ion concentrations before precipitation occurs. The common ion effect reduces solubility when one of the ions is already present in solution. Ksp values are essential for predicting precipitation, determining solubility, and understanding ionic equilibria.
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
Formula Source: Chemistry: The Central Science
by Brown, LeMay, Bursten