Alcohols, Phenols & Ethers — Hard / Advanced (50 Questions | 45 minutes)

Practice 100 questions on Alcohols, Phenols & Ethers — Hard / Advanced (50 Questions | 45 minutes). Includes: **Assertion (A):** Phenol is more acidic than ethanol.…; **Assertion (A):** Williamson synthesis fails when…; **Assertion (A):** PCC oxidizes 1-butanol to butanal…. Free quiz on NoteTube.

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1.
Which compound has the SMILES `OC(=O)c1ccccc1O`?
2.
In order of decreasing reactivity toward HBr, the alcohol types are:
3.
Why are ethers (particularly diethyl ether) hazardous on storage?
4.
In EAS reactions of phenol at room temperature, the ortho:para product ratio is approximately 60%:40%. Why does this ratio exist?
5.
**Assertion (A):** Phenol is more acidic than ethanol. **Reason (R):** The phenoxide ion is stabilized by resonance delocalization of negative charge into the benzene ring.

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