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CBSE Class 12 · 2002 · Delhi Compartment · Alcohols Phenols and EthersVery Short Answer

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In the absence of kerosene oil, can we store sodium in diethyl ether, ethyl alcohol or anhydrous hexanol?

Answer: In diethyl ether — it has no acidic O–H; alcohols react with Na liberating H₂.

Solution

Alcohols attack sodium through their O–H:

Diethyl ether has no O–H and is inert to Na — so sodium may be stored in \textbf{diethyl ether} only.

CBSE Class 12 Board · 2002 · Delhi Compartment · Subjective

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