Write the IUPAC names of the following coordinates compounds :
(1) `[Co(NH_(3))_(5)Cl]Cl_(2)`
(2) `K_(2)[PdCl_(4)]`
(3) `[Cr(H_(2)O)_(4)Cl_(2)]^(+)`
(4) `K_(3)[Fe(CN)_(5)NO]`

Explanation

To write the IUPAC names of the given coordination compounds, we will follow the systematic naming conventions for coordination compounds. Here’s a step-by-step solution for each compound:

### (1) `[Co(NH3)5Cl]Cl2`

1. **Identify the ligands**: The ligands are five ammonia (NH3) molecules and one chloride (Cl) ion.
2. **Name the ligands**:
- Ammonia is named as "ammine".
- Chloride is named as "chlorido".
...