Give one chemical test to distinguish between diethyl ether and n-Butyl alcohol.

Explanation

To distinguish between diethyl ether and n-butyl alcohol, we can perform a chemical test using sodium metal. Here’s a step-by-step solution:

### Step-by-Step Solution:

1. **Identify the Compounds**:
- Diethyl ether has the structure: CH3CH2OCH2CH3.
- n-Butyl alcohol has the structure: CH3CH2CH2CH2OH.

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