JEE CHEMISTRY MCQ: HYDROCARBONS

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The major product formed when a 3, 3-dimethyl butan-2-ol is heated with concentrated sulphuric acid, is

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Correct option: A

2,3-dimethyl-2-butene

The correct answer is A (2,3-dimethyl-2-butene) because the major product formed is the most stable alkene according to Zaitsev's rule, which involves the elimination of water from the alcohol.

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\sigma

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