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The valency shell configuration of IVA e...

The valency shell configuration of IVA element is

A

`ns^(2)np^(1)`

B

`ns^(2)np^(2)`

C

`ns^(2)np^(3)`

D

`ns^(2)np^(4)`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • The valence electron configuration of an element with atomic number 23 is

    A
    `3d^(5)`
    B
    `3d^(5) 4s^(2)`
    C
    `3d^(2) 4s^(1) 4p^(1)`
    D
    `3d^(2) 4s^(2) 4p^(1)`

  • The valence electron configuration of an element with atomic number 23 is

    A
    `3d^(5)`
    B
    `3d^(3)4s^(2)`
    C
    `3d^(2)4s^(1)4p^(1)`
    D
    `3d^(2)4s^(2)4p^(1)`

  • The valence electron configuration of an element with atomic number 23 is

    A
    `3d^(5)`
    B
    `3d^(3) 4s^(2)`
    C
    `3d^(2) 4s^(1) 4p^(1)`
    D
    `3d^(2)4s^(2) 4p^(1)`

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