Write the coordination number and geometry for ammonium diaquabis(oxalato)nickekate(H)

Answer 1

Ammonium diaquabis(oxalato)nickelate(II) is a coordination compound with the nickel(II) ion coordinated by various ligands.

1. Coordination Number: The coordination number of the nickel ion in this complex is typically 6. Nickel(II) complexes often adopt octahedral coordination geometry, especially when coordinated by bidentate ligands like oxalate.

2. Geometry: Given the coordination number of 6, the geometry is octahedral.

In summary, for ammonium diaquabis(oxalato)nickelate(II):

• Coordination Number: 6
• Geometry: Octahedral