The formula to calculate the molar solubility is:
S=√Kspa×b
Where:
Let's consider an example:
Using the formula to calculate the molar solubility:
S=√1.0×10−101×1=√1.0×10−10=1.0×10−5 mol/L
This demonstrates that with a Ksp of 1.0 x 10^-10 and coefficients of 1 for both ions, the molar solubility is 1.0 x 10^-5 mol/L. ✅