CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Diagonal Relationship

Fe2(CO)9 is d...

Question

Fe2(CO)9 is diamagnetic. Which of the followingreasons is correct?(a) Presence of one CO as bridge group(b) Presence of monodentate ligand(c) Metal-metal (Fe-Fe) bond in molecule(d) Resonance hybridization of CO

Open in App

Solution

Suggest Corrections

thumbs-up

0

Similar questions

Q. Which of the following statement(s) is/are true or false ?

S_{1}

: In organometallic compounds, carbon is bonded to metals directly.

S_{2}

: Complexes having

d^{0}

d^{10}

configuration of metal ions are always diamagnetic.

S_{3}

: Extra stability of metal carbonyls is explained by synergic bonding.

S_{4}

F e (C O)_{5}

, the Fe-C bond possesses both

σ

π

characteristics.

Total number of monodentate ligands attached to the central metal ion through coordinate bonds is called the

Q. Give the correct of initials T or F for following statements. Use T if statement is true and F if it is false.
(I)

C o (I I I)

is stabilised in presence of weak field ligands, while

C o (I I)

is stabilised in presence of strong field ligand.
(II) Four coordinated complexes of

P d (I I)

P t (I I)

are diamagnetic and square planar.
(III)

[N i (C N)_{4}]^{4 -}

[N i (C O)_{4}]

are diamagnetic tetrahedral and square planar respectively.
(IV)

N i^{2 +}

ion does not form inner orbital octahedral complexes.

Q. What is the shape of

F e (C O)_{5}

molecule and which of the following d-orbitals involved in hybridization ?

Why Co (||) is stable in aqueous solution but in the presence of strong ligands it can get oxidized to Co (|||)?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Electronegativity

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Diagonal Relationship

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon