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The geometry and magnetic behaviour of t...

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

A

square planar and geometry and diamagnetic

B

tetrahedral geometry and diamagnetic

C

tetrahedral geometry and paramagnetic

D

tetrahedral geometry and paramagnetic.

Text Solution

Verified by Experts

The correct Answer is:
B
`[Ni(CO)_4]` is tetrahedral and diamagnetic in nature. For details , consult section 10 .
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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] .

Write hybridisation and magnetic behaviour of the complex [Ni(CO)_(4)] .

Write hybridisation and magnetic behaviour of the complex [Ni(CO)_(4)].

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

DINESH PUBLICATION-CO-ORDINATION COMPOUNDS -Select the correct answers
  1. Pick out the correct statement with respect to [Mn(CN)(6)]^(4-)

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  2. The type of isomersim shown by the complex [CoCl(2) (en)(2)] is

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  3. The geometry and magnetic behaviour of the complex [Ni(CO)4] are

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  4. Iron carbonyl, Fe(CO)5 is

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  5. Which of the following is a pair of diamagnetic complexes ?

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  6. The oxidation state of Cr in [Cr(NH(3))(4)Cl(2)]^(+) is:

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  7. The correct increasing order of trans-effect of the following species ...

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  8. In the separation of Cu^(2+) and Cd^(2+) of Iind group in qualitative ...

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  9. Which of the following complex ions is diamagnetic ?

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  10. When 0.01 mole of a cobalt complex is treated with excess of silver ni...

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  11. The ratio of magnetic moment (spin only value) between [FeF(6)]^(3-) a...

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  12. Consider the following two complex ions : [CoF(6)]^(3-) and [Co(C(2)O(...

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  13. [Cr(H2 O)6]Cl3 (at no. of Cr = 24) has a magnetic moment of 3.83 B.M. ...

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  14. According to Werner's theory, the primary valencies of the central met...

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  15. A complex compound of Cu^(3+) with molecular formula CoCl(x).yH(2)O gi...

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  16. Which of the following complexes are not correctly matched with the hy...

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  17. Complex [CoCl(2)(en)(2)]^(+) can

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  18. The complexes [Co(NH(3))(6)][Cr(CN)(6)] and [Cr(NH(3))(6)][Co(CN)(6)] ...

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  19. Which of the following ligands can exhibit linkage isomerism ?

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  20. Which complex gives three chloride ions per formula unit ?

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