The reaction -FeCNS6-3- -FeF6-3- takes place with-

The correct option is A increase in magnetic moment [Fe(CNS)_6]^3 → #160; [FeF_6]^3 CNS is #160; a strong ligand while #160; F is a weak ligand . Ou ...

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

Byju's Answer

Standard XII

Chemistry

Magnetic Moment Examples

The reaction ...

Question

The reaction $[F e (C N S)_{6}]^{3 -} \to [F e F_{6}]^{3 -}$ takes place with:

increase in magnetic moment

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

decrease in magnetic moment

No worries! We‘ve got your back. Try BYJU‘S free classes today!

increase in coordination number

No worries! We‘ve got your back. Try BYJU‘S free classes today!

none of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A increase in magnetic moment
$[F e (C N S)_{6}]^{3 -} \to [F e F_{6}]^{3 -}$
CNS is a strong ligand while F is a weak ligand . Outer orbital configuration from inner orbital is achieved. hence it causes more spin of electrons. Hence it results in increased magnetic moment.

Suggest Corrections

Similar questions

Q. The spin-only magnetic moments of

[F e (N H_{3})_{6}]^{3 +}

and

[F e F_{6}]^{3 -}

in BM are respectively:

Q. What is the magnetic moment of

[F e F_{6}]^{3 -}

Q. The correct statement about the magnetic properties of

[F e (C N)_{6}]^{3 -}

and

[F e F_{6}]^{3 -}

(Z = 26)

Q. The expected spin-only magnetic moments(BM) for

[F e (C N)_{6}]^{4 -}

and

[F e F_{6}]^{3 -}

respectively are:

Q. What is the magnetic moment of

K_{3} [F e F_{6}]

Join BYJU'S Learning Program

The reaction [Fe(CNS)6]3−→[FeF6]3− takes place with:

The correct option is A increase in magnetic moment[Fe(CNS)6]3−→[FeF6]3−CNS is a strong ligand while F is a weak ligand . Outer orbital configuration from inner orbital is achieved. hence it causes more spin of electrons. Hence it results in increased magnetic moment.

The reaction $[F e (C N S)_{6}]^{3 -} \to [F e F_{6}]^{3 -}$ takes place with:

The correct option is A increase in magnetic moment
$[F e (C N S)_{6}]^{3 -} \to [F e F_{6}]^{3 -}$
CNS is a strong ligand while F is a weak ligand . Outer orbital configuration from inner orbital is achieved. hence it causes more spin of electrons. Hence it results in increased magnetic moment.