Which of the following compounds gives the most stable carbocation upon dehydrogenation?
- A$CH_3-CH(CH_3)-CH_2OH$
- B$CH_3-C(CH_3)_2-OH$
- C$CH_3-CH_2-CH_2-CH_2OH$
- D$CH_3-CH(CH_3)-CH_2-CH_3$
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Due to the presence of an unpaired electron,free radicals are .........
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View SolutionThe correct stability order for the following species is:
$(I)$ $o-CN-C_6H_4-CH_2^-$
$(II)$ $m-CN-C_6H_4-CH_2^-$
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(Note: The image shows the structures of these carbanions.)
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$(III)$ $p-CN-C_6H_4-CH_2^-$
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(Note: The image shows the structures of these carbanions.)
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DifficultJEE MAIN 2026
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