The structure of iron pentacarbonyl is:

  • A
    Square planar
  • B
    Trigonal bipyramid
  • C
    Triangular
  • D
    None of these

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Similar Questions

Match the complexes in List-$I$ with their hybridization in List-$II$.
List-$I$ (Complex)List-$II$ (Hybridization)
$A. Ni(CO)_4$$I. sp^3d^2$
$B. [Ni(CN)_4]^{2-}$$II. d^2sp^3$
$C. [Co(NH_3)_6]^{3+}$$III. dsp^2$
$D. [CoF_6]^{3-}$$IV. sp^3$

Which of the following complexes does not exhibit $d^2sp^3$ hybridization?

Match the following hybridization in Column $I$ with the corresponding coordination complexes in Column $II$.
$A. sp^3$$(i). [Co(NH_3)_6]^{3+}$
$B. dsp^2$$(ii). [Ni(CO)_4]$
$C. sp^3d^2$$(iii). [Pt(NH_3)_2Cl_2]$
$D. d^2sp^3$$(iv). [CoF_6]^{3-}$
$(v). [Fe(CO)_5]$

The octahedral diamagnetic low spin complex among the following is

What is the geometry of $[Ni(CO)_4]$?

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