Question

how to find out hybridization in complex compound

Answer 1

) First step should be to find the coordination no. in your course c.no. 4 and 6 are specified.


2) Second step should be:


Determine the oxidation no. of metal.


3) And According to that start removing electrons from 4s2 shell then from 3d orbital.

that's it

Answer 2

0.5×(Valence electrons of central atom+No of monovalent atom-no of cation+no of anion)
Hope you got the formula...!