BCECE Engineering BCECE Engineering Solved Paper-2001

  • question_answer
    By the reduction of carbonyl compounds the alcohol not obtained is:

    A) primary alcohol

    B)  secondary alcohol

    C) tertiary alcohol

    D) all of the above

    Correct Answer: C

    Solution :

    Key Idea: \[Aldehyde\xrightarrow{\text{Reduction}}{{1}^{o}}alcohol\] \[Ketone\xrightarrow[{}]{\text{Reduction}}{{2}^{o}}alcohol\] \[\therefore \]Carbonyl compounds (aldehydes and ketones) give \[{{1}^{o}}\] and \[{{2}^{o}}\] alcohol on reduction. \[\therefore \]\[{{3}^{o}}\]alcohol are not formed by reduction of carbonyl compounds.


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