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NEET-XI-Chemistry

05: Organic Chemistry: Some Basic Principles and Techniques

Qstn# 1-i Prvs-QstnNext-Qstn
  • #1-i
    CH2=C=O, () CH3CH=CH2, () (CH3)2CO, () CH2=CHCN, () C6H6
    () CH3CH=CH2, () (CH3)2CO, () CH2=CHCN, () C6H6
    () CH3CH=CH2, () (CH3)2CO, () CH2=CHCN, () C6H6
    Ans :

    C-1 is sp2 hybridised.

    C-2 is sp hybridised.
    ()

    C-1 is sp3 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp2 hybridised.
    ()

    C-1 and C-3 are sp3 hybridised.

    C-2 is sp2 hybridised.
    ()

    C-1 is sp2 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp hybridised.
    () C6H6

    All the 6 carbon atoms in benzene are sp2 hybridised.
    ()

    C-1 is sp3 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp2 hybridised.
    ()

    C-1 and C-3 are sp3 hybridised.

    C-2 is sp2 hybridised.
    ()

    C-1 is sp2 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp hybridised.
    () C6H6

    All the 6 carbon atoms in benzene are sp2 hybridised.
    ()

    C-1 is sp3 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp2 hybridised.
    ()

    C-1 and C-3 are sp3 hybridised.

    C-2 is sp2 hybridised.
    ()

    C-1 is sp2 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp hybridised.
    () C6H6

    All the 6 carbon atoms in benzene are sp2 hybridised.
  • #1-ii
    CH3CH=CH2,
    Ans :

    C-1 is sp3 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp2 hybridised.
  • #1-iii
    (CH3)2CO,
    Ans :

    C-1 and C-3 are sp3 hybridised.

    C-2 is sp2 hybridised.
  • #1-iv
    CH2=CHCN,
    Ans :

    C-1 is sp2 hybridised.

    C-2 is sp2 hybridised.

    C-3 is sp hybridised.
  • #1-v
    C6H6
    Ans : C6H6

    All the 6 carbon atoms in benzene are sp2 hybridised.