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One molecule of dialkyl ether produces how many molecules of alkyl halides with excess of halogen acid?

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in Chemistry – Class 12 by (188k points)
One molecule of dialkyl ether produces how many molecules of alkyl halides with excess of halogen acid?

(a) 1

(b) 2

(c) 3

(d) 4

The question was posed to me in semester exam.

My question comes from Ethers in division Alcohols, Phenols and Ethers of Chemistry – Class 12

1 Answer

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The correct option is (b) 2

To explain: Dialkyl ethers when treated with excess halogen acid first form an alkyl halide and alcohol. The alcohol further reacts with the excess acid to form the same alkyl halide and a water molecule. Thus, two alkyl halide molecules are produced in the end.

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