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The geometry and magnetic behaviour of t...

The geometry and magnetic behaviour of the complex `[Ni(CO)_4]` are

A

(a) square planar geometry and diamagnetic

B

(b) tetrahedral geometry and diamagnetic

C

(c) square planar geometry and paramangetic

D

(d) tetrahedral geometry and paramagnetic

Text Solution

Verified by Experts

The correct Answer is:
B
Tetrahedral geometry and diamagnetic

CO is strong field ligand which causes forced diamagentic

`sp^3` hybridisation
Tetrahedral, diamagnetic.
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Give an account of the valence bond theory . Explain the geometry and magnetic behaviour of the complex ion [Fe(CN)_(6)]^(4-) on the basis of the theory .

(i) Draw the geometrical isomer of the complex Pt(NH_3)_(2)Cl_2 (ii) Write the hybridisation and magnetic behaviour of the complex [Ni(CO)_4] .

Knowledge Check

  • The hybridisation and magnetic behaviour of complex [Ni(CO)_(4)] is:

    A
    `dsp^(2)`, paramagnetic
    B
    `dsp^(2)`, diamagnetic
    C
    `sp^(3)`, paramagnetic
    D
    `sp^(3)`,diamagnetic

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