Phenols does not react with

Options

A. sodium bicarbonate
B. sodium hydroxide
C. potassium hydroxide
D. ferric-chloride

Explanation

### Step-by-Step Solution:

1. **Understanding Phenols**:
- Phenols are organic compounds that contain a hydroxyl group (-OH) attached to an aromatic hydrocarbon group. They exhibit acidic properties due to the ability of the hydroxyl group to release protons (H⁺ ions) in solution.

2. **Comparing Acidity**:
- Phenols are considered weak acids. They are less acidic than carboxylic acids. This means that while they can donate protons, they do so less readily compared to stronger acids.

3. **Analyzing the Reactions**:
- **Sodium Bicarbonate (NaHCO₃)**: This is a weak base that reacts with stronger acids to produce carbon dioxide (CO₂). Since phenols are weaker acids than carboxylic acids, they do not react with sodium bicarbonate.
- **Sodium Hydroxide (NaOH)**: This is a strong base and can react with phenols to form phenoxide ions, indicating that phenols can react with strong bases.
- **Potassium Hydroxide (KOH)**: Similar to sodium hydroxide, potassium hydroxide is also a strong base and will react with phenols.
- **Ferric Chloride (FeCl₃)**: This compound can react with phenols to form colored complexes, indicating a reaction occurs.

4. **Conclusion**:
- Among the options provided, phenols do not react with sodium bicarbonate due to their weak acidic nature. Therefore, the correct answer is **Option 1: Sodium Bicarbonate**.

### Final Answer:
Phenols do not react with Sodium Bicarbonate.

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