Question

Is Secondary Valency Ionisable?

Answer 1

Explanation:

Secondary Valency: The secondary valency of metals is determined by negative ions, neutral molecules, or a combination of both.

1. It refers to the coordination number of the metal in modern terminology.
2. The coordinate region is where the secondary valencies are written.
3. These are directional in nature and provide the premises with a defined geometry.
4. These are not Ionisable substances.
5. $\left[\mathrm{Co}{\left({\mathrm{NH}}_3\right)}_6\right]\mathrm{C}{\mathrm{l}}_3$ coordination number is$6$, It is an example of secondary valency.

Diagram:

Hence, Secondary Valency is not Ionisable.