Which is not true about the coordination compound [Co(en)_(2)Cl_(2)]Cl?
Answer»
It exhibits geometrical isomerism It exhibits optical isomerism It exhibits ionization isomerism it is an octahedral complex.
Solution :Ionization isomerism arises when the coordination compounds GIVE different ions in solution, this CONDITION is not SATISFIED with `[CO("en")_(2)Cl_(2)]CL`.