Solutions, acids, and equilibrium

Solubility product

Ksp = [Mn+]a[Xm−]b

ion concentrations at saturation, raised to their coefficients

Watch forMX: Ksp = s². MX₂: Ksp = 4s³. A common ion lowers solubility.

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  1. Solubility from K<sub>sp</sub> for a 1:2 saltSolutions, acids, and bases · set 2 · hard