Write the formulae for the following coordination compounds:
1. Tetraamminediaquacobalt (III) chloride.
2. Potassium tetracyanonickelate (II).
3. Tris ( ethane – 1, 2 – diamine ) chromium (III) chloride.
4. Amminebromidochloridonitrito – N – platinate (II).
5. Dichlorobis(ethane – 1, 2 – diamine ) platinum (IV) nitrate.
6. Iron (III) hexacyanoferrate (II)
