Problem: Consider the solubility of lead (II) chloride,The equilibrium constant, Ksp, is 1.2 × 10−5. If 100 mL each of 0.02 M KCl and 0.02 M Pb(NO3)2, both strong electrolytes, are mixed together, what will take place?1. A precipitate of PbCl2 would form.2. No precipitate would form.3. There is not enough information.4. A precipitate of KNO3 would form.

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Consider the solubility of lead (II) chloride,

The equilibrium constant, Ksp, is 1.2 × 10−5. If 100 mL each of 0.02 M KCl and 0.02 M Pb(NO3)2, both strong electrolytes, are mixed together, what will take place?

1. A precipitate of PbClwould form.

2. No precipitate would form.

3. There is not enough information.

4. A precipitate of KNO3 would form.

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