Butan-2-ol has higher/lower boiling point than butan 1-ol.

Explanation

To determine whether butan-2-ol has a higher or lower boiling point than butan-1-ol, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Structure of the Alcohols**:
- Butan-1-ol has the structure: CH3-CH2-CH2-CH2-OH (linear structure).
- Butan-2-ol has the structure: CH3-CH(OH)-CH2-CH3 (branched structure).

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