Complex Dissociation of [Co(NH3)6]Cl3
The complex [Co(NH3)6]Cl3 can be broken down into its constituent ions through dissociation.

Ions Formed
- When the complex dissociates, it forms two types of ions:
1. [Co(NH3)6]3+ ion: This ion is the cation formed from the central cobalt (Co) atom coordinated with six ammonia (NH3) ligands. The charge on this ion is +3.
2. Cl- ion: This ion is the anion formed from the chloride (Cl) ligands in the complex. The charge on this ion is -1.

Explanation
- The complex [Co(NH3)6]Cl3 is a coordination complex where cobalt is the central metal ion surrounded by six ammine ligands and three chloride ligands.
- When this complex dissociates in an aqueous solution, the cobalt ion remains coordinated with the ammonia ligands to form the [Co(NH3)6]3+ ion, while the chloride ligands become free chloride ions (Cl-) in the solution.
- The dissociation process can be represented by the following equation:
[Co(NH3)6]Cl3 → [Co(NH3)6]3+ + 3Cl-
- The resulting ions are then free to interact with other species in the solution, participating in various chemical reactions and processes.
This dissociation process is important in understanding the behavior of coordination complexes in solution and their interactions with other substances.