Give the equation for the preparation of each of the following salts from the starting material given
Lead chloride from lead carbonate (two equations).

Explanation

To prepare lead chloride (PbCl2) from lead carbonate (PbCO3), we can follow these steps:

### Step 1: React Lead Carbonate with Nitric Acid
1. **Starting Material**: Lead Carbonate (PbCO3)
2. **Reagent**: Nitric Acid (HNO3)
3. **Reaction**: When lead carbonate reacts with nitric acid, it produces lead nitrate (Pb(NO3)2), water (H2O), and carbon dioxide (CO2).

**Chemical Equation**:
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