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A ligand can be...

A ligand can be

A

a neutral molecule with lone pair of electrons

B

a neutral atom with lone pair of electrons

C

a negative ion with lone pair of electrons

D

a positive ion with lone pair of electrons.

Text Solution

Verified by Experts

The correct Answer is:
A, C, D

A ligand can be a neutral molecule, negative ion or a positive ion, but it mout have one or more lone pairs of electrons . No neutral atom acts as a ligand.
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Knowledge Check

  • In Fe(CO) is Cr(CO)_(6) , how many CO ligands can be replaced by NO?

    A
    3,3
    B
    3,6
    C
    6,3
    D
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  • Magnetic moment (spin only) of octahedron complex having SFSE=- 0.8Delta_(0) and surrounded by weak field ligands can be:

    A
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    B
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    C
    (a) and (b) both
    D
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  • Magnetic moment (spin only) of octahedron complex having CFSE=- 0.8Delta_(0) and surrounded by weak field ligands can be:

    A
    `sqrt(15)` BM
    B
    `sqrt(8)`BM
    C
    (a) and (b) both
    D
    none of these
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