NaCI solution is added to a saturated solution of `PbCI_2` . What will happen to the concentration of `Pb^(+2)` ions ?

Explanation

To solve the question regarding the effect of adding NaCl to a saturated solution of PbCl2 on the concentration of Pb²⁺ ions, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Dissociation of PbCl2**:
Lead(II) chloride (PbCl2) is a sparingly soluble salt that dissociates in water according to the following equation:
\[
\text{PbCl}_2 (s) \rightleftharpoons \text{Pb}^{2+} (aq) + 2\text{Cl}^- (aq)
...