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  3. JEE Main & Advanced

JEE Main & Advanced Sample Paper JEE Main Sample Paper-18

  • question_answer
    Ethanal reacts with HCN and the addition product so obtained is hydrolysed to form a new compound. This compound shows.

    A)  optical isomerism

    B)  geometrical isomerism

    C)  tautomerism

    D)  metamerism

    Correct Answer: A

    Solution :

    The asterisked carbon is chiral.


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