The Ksp of PbSO_{4} is 1.3 x 10^{-8}. Calculate the solubility (in mol/L) of PbSO_{4} in a 0.0037 M solution of Na_{2}SO_{4}.

For this problem, we’re being asked to calculate the **solubility (in g/L) of PbSO _{4}(s)** in

PbSO_{4}(s) ⇌ Ca^{2+}(aq) + **SO _{4}^{2–}(aq)**

Na_{2}SO_{4}(s) → 2 Na^{+}(aq) + **SO _{4}^{2–}(aq)**

Notice that there is a common ion present, **SO _{4}^{2–}**. The

We can construct an ICE table for the dissociation of PbSO_{4}. Remember that solids are ignored in the ICE table.

The Ksp of PbSO_{4} is 1.3 x 10^{-8}. Calculate the solubility (in mol/L) of PbSO_{4} in a 0.0037 M solution of Na_{2}SO_{4}.

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