Question:
Which of the following reactions is used to prepare isobutane?
Which of the following reactions is used to prepare isobutane?
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The Wurtz reaction is a coupling reaction that can form branched compounds like isobutane when using the appropriate alkyl halides.
Updated On: Jan 12, 2026
- Wurtz reaction of \( C_2H_5Br \)
- Hydrolysis of n-butylmagnesium iodide
- Reduction of propanol with red phosphorus and HI
- Decarboxylation of 3-methylbutanoic acid
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The Correct Option is A
Solution and Explanation
The Wurtz reaction of \( C_2H_5Br \) leads to the formation of isobutane by coupling two ethyl groups in the presence of sodium.
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