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Among the following which is not isoelec...

Among the following which is not isoelectronic with others

A

`HF`

B

`H_(2)O`

C

`NH_(3)`

D

`CO`

Text Solution

Verified by Experts

The correct Answer is:
D
`HF, H_(2)O` and `NH_(3)` have 10 electrons
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Knowledge Check

  • Which is not isoelectronic with the other three

    A
    CO
    B
    `NO^+`
    C
    `CN^-`
    D
    `O_2`

  • Which of the following ions is not isoelectronic with the other three ?

    A
    `CO_3^(2-)`
    B
    `NO_3^-`
    C
    `SO_3^(2-)`
    D
    `BO_3^(3-)`

  • Which of the following is not isoelectronic?

    A
    `Na^(+)`
    B
    `Mg^(+)`
    C
    `O^(2-)`
    D
    `Cl^(-)`

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