Basic Principles
Key concepts include:
- Solubility equilibrium
- Temperature effects
- Common ion effect
- pH effects
- Salt effects
Precise Solubility Analysis
ChemistryCalculatorHub.info
Calculate solubility at different temperatures.
Calculate solubility with common ion effect.
Predict precipitation conditions.
Key concepts include:
Important factors:
Key relationships:
Common uses include:
ln(S₂/S₁) = -ΔH/R(1/T₂ - 1/T₁)
Where:
S = Solubility
ΔH = Heat of solution
R = Gas constant
S = √(Ksp/[A⁻])
Where:
Ksp = Solubility product
[A⁻] = Common ion concentration
Q = [M⁺][X⁻]
Where:
Q = Ion product
Precipitation if Q > Ksp