For $K_{3} [C o F_{6}]$ incorrect statement is?

it is high spin complex

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

its magnetic moment is

\sqrt{24}

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

primary valency of Co is six

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

hybridisation state of

C o {F_{6}}^{3 -} i s s p^{3} d^{2}

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

Open in App

Solution

The correct option is D primary valency of Co is six
Incorrect statement: Primary valency of $C o$ is six
Correction: The primary valency is equal to the oxidation state of the metal satisfied by the counter ions. hence the primary valency is 3 and not 6. Hence C is the correct answer.

Suggest Corrections

Similar questions

K₃[CoF₆] is high spin complex. What is the hybrid state of Co atom in this complex?

[C o F_{6}]^{3 -}

K_{3} [F e {(oxalate)}_{3}]

K_{3} [R u {(oxalate)}_{3}]

3 d -

K_{2} [C r (N O)^{+} (N H_{3}) (C N)_{4}]

Join BYJU'S Learning Program