The ksp of pbbr2 is 6.60×10−6 . what is the molar solubility of pbbr2 in pure water?

Explanation:

1) Ksp stands for product solubility constant.

2) The product solubility constant is the equilibrium constant used for the aqueous ionization (dissolution) of low soluble ionic compounds.

3) The ionization or equilibrium reaction for the PbBr₂ is:

4) Sotichiometry:

       Ao -  x moles                   x                 2x

5) Calculations:

Per definition of Ksp:

there are no statements provided but here is why:

sulfur belongs to group 16 because it can be found in nature whether it is in a free or combined state.

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