Distinction between pairs of compounds
Chlorobenzene `(C_(6)H_(5)Cl)` and benzyl chloride `(C_(6)H_(5)CH_(2)Cl)`

Explanation

To distinguish between chlorobenzene `(C_(6)H_(5)Cl)` and benzyl chloride `(C_(6)H_(5)CH_(2)Cl)`, we can analyze their chemical behavior and reactivity in different conditions. Here’s a step-by-step solution:

### Step 1: Structure Analysis
- **Chlorobenzene**: It has a chlorine atom directly attached to the benzene ring. The structure can be represented as:
\[ C_6H_5 - Cl \]
- **Benzyl Chloride**: It has a chlorine atom attached to a carbon that is connected to the benzene ring. The structure can be represented as:
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