Conversion of Benzene to phenol

Explanation

To convert benzene to phenol, we can follow these steps:

### Step 1: Chlorination of Benzene
- **Reaction**: Treat benzene (C6H6) with chlorine (Cl2) in the presence of a catalyst, iron(III) chloride (FeCl3).
- **Equation**:
\[ C_6H_6 + Cl_2 \xrightarrow{FeCl_3} C_6H_5Cl + HCl \]
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