Which of the following reactions is not correct for preparation of alk

1.	Which of the following reactions is not correct for preparation of alkanes ?
Answer» `(CH_3)_2CHCl OVERSET(LiAlH_4)to (CH_3)_2CH_2` `(CH_3)_2C Cl overset(LiAlH_4)to (CH_3)_3CH` `(CH_3)_2 CHCl overset(NaBH_4) to (CH_3)_2CH_2` `(CH_3)_3C Cl overset(NaBH_4)to (CH_3)_3CH` Solution :`LiAlH_4` reduces `1^@` and `2^@` alkyl HALIDES but BRINGS about DEHYDROHALOGENATION of `3^@` alkyl halides . In CONTRAST, `NaBH_4` reduces both `2^@` and `3^@` alkyl halides

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