wiz-icon
MyQuestionIcon
MyQuestionIcon
4
You visited us 4 times! Enjoying our articles? Unlock Full Access!
Question

The [Fe(CN)6]3 complex ion:

A
exhibits planar geometry
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
is diamagnetic
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
should be very stable
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
has 2 unpaired electrons
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C should be very stable
In the given complex the oxidation state of iron is +3. The electronic configuration of iron in +3 oxidation state is 1s22s2p63s23p63d5. The compound has 1 unpaired electrons and exhibit octahedral geometry. It is a low spin complex and is very stable.
633819_579864_ans.PNG

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Valence Bond Theory
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon