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Birch reduction is done in the presence ...

Birch reduction is done in the presence of

A

Palladium supported over charcoal

B

`Na`/`liq. NH_3`

C

`H_2` /` Nickel`

D

`Alc. KOH`

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Birch Reduction**: Birch reduction is a chemical reaction that involves the reduction of aromatic compounds to form non-aromatic compounds, typically using alkali metals in liquid ammonia. 2. **Identifying the Reducing Agent**: The key component of Birch reduction is the reducing agent. In this case, the reducing agent used is sodium (Na). 3. **Solvent Used**: The Birch reduction is performed in the presence of liquid ammonia (NH₃). Liquid ammonia serves as a solvent that stabilizes the sodium and allows it to effectively reduce the aromatic compound. 4. **Final Conclusion**: Therefore, Birch reduction is done in the presence of sodium and liquid ammonia. **Final Answer**: Birch reduction is done in the presence of sodium with liquid ammonia. ---
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