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Which options is incorrect for K(4)[Fe(C...

Which options is incorrect for `K_(4)[Fe(CN)_(6)]`:

A

`CN^(-)` is ambidentate ligand

B

it has ionic and 5 coordinate bonds

C

its effective atomic number is 36

D

total number of `pi-bonds` in this complexes is 12

Text Solution

Verified by Experts

The correct Answer is:
B
`K_(4) [Fe(CN)_(6)]` has C-N = 6
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GRB PUBLICATION-COORDINATION COMPOUNDS-G. Organometallic Compounds, Synergic Bonding
  1. Which of the following is an oxidizing agent ?

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  2. Which of the following statements is correct ?

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  3. Which options is incorrect for K(4)[Fe(CN)(6)]:

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  4. Which of the following is correct for the Zeise's salt ?

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  5. In Fe(CO)5, the Fe-C bond possesses:

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  6. pi bonding is not involved in

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  7. Which of the following statement is correct with respect to the metal ...

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  8. Which amongst the following are organometallic compounds ? (P) Al(2)...

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  9. The number of sigma bonds in Zeise's salt is :

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  10. Which has aromatic ring in complex ?

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  11. Which has largest C-O bond length in the given, complexes ?

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  12. In metal carbonyls, metal ligand sigma bond is formed by :

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  13. Which of the following ligand is not pi-acceptor ligand ?

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  14. Which of the following molecule has lower v(c-o) (stretching vibration...

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  15. Select the correct statement for Zeise's salt :

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  16. Which of the following has lower stretching frequency for C-O bond ?

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  17. Select the correct statement :

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  18. Arrange the following complex in increadsing order of stretching vibra...

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  19. The V-C distance in V(CO)(6)" and "[V(CO)(6)]^(-) are repectively (in ...

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  20. Identify the correct order :

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