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1s^(2)2s^(2)2p^(6) is the electron confi...

`1s^(2)2s^(2)2p^(6)` is the electron configuration of

A

Nitrogen

B

Boron

C

Argon

D

Neon

Text Solution

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The correct Answer is:
D
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  • 1s^(2)2s^(2)2p^(6)3s^(2) is the electronic configuration of the metal

    A
    `Na `
    B
    `Mg`
    C
    `Fe`
    D
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    B
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    C
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    D
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    The electronic configuration for the following neutral atoms are given for use in question. (a) 1s^(2) 2s^(2) 2p^(6) 3s^(2) (b) 1s^(2) 2s^(2) 2p^(6) 3s^1 (c ) 1s^(2) 2s^(2) 2p^(4) (d) 1s^(2) 2s^(2) 2p^(5) (e) 1s^(2) 2s^(2) 2p^(6) Which of the electronic configuration given above would you expect for the noble gas?

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