3H2O
(iii) [CrCl3(py)3]
(v) K4[Mn(CN)6]
(ii) [Co(NH3)5Cl-]Cl2
(iv) Cs[FeCl4]
5 25
Explain the violet colour of the complex [Ti(H2O)6]
3+ on the basis of crystal
field theory 5 26
What is meant by the chelate effect