Question
Chemistry Question on Equilibrium
Hybridization of Fe in K3[Fe(CN)6] is:
A
(A) sp3
B
(B) d2sp3
C
(C) sp3 d2
D
(D) dsp3
Answer
(B) d2sp3
Explanation
Solution
Explanation:
Hybridization of Fe in K3[Fe(CN)6] is d2sp3.In the given complex of Fe3+, as the co-ordination number is ' 6 ', there are two possibilities. It can be d2sp3 or sp3d2. But the ligand attached with central metal ion, Fe3+, is strong field ligand so it willpromate inner orbital complex, d2sp3.Hence, the correct option is (B).