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Which of the following element(s) belong...

Which of the following element(s) belongs to halogen group ?

A

`1s^2 , 2s^2 , 2p^6 , 3s^2 3p^5`

B

`1s^2 , 2s^2 , 2p^6 , 3s^2 3p^6, 4s^2`

C

`[Ar]3d^10 , 4s^2 4p^5`

D

`[Kr] 4d^10 , 5s^2 , 5p^5`

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
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Knowledge Check

  • Which of the following sets of elements belongs to halogen family?

    A
    1 , 12 , 30 , 4 , 62
    B
    37 , 19 , 3 , 55
    C
    9 , 17 , 35 , 53
    D
    12 , 20 , 56 , 88

  • Which of the following/s are not belongs to L - serine

    A
    B
    C
    D

  • Which of the following set of atomic numbers belongs to group 16 elements ?

    A
    56, 37, 20
    B
    52, 8, 84
    C
    14, 32, 50
    D
    36, 9, 17

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    Which of the following describes the halogen element ?

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