Ni28 – Nickel
- Atomic Number: 28
- Atomic Symbol: Ni
- Atomic Name: Nickel
- Atomic Mass: 58.693
- CPK Hex Color: 50D050
- Electron Configuration: [Ar]4s2 3d8
- Electron Negativity: 1.91
- Atomic Radius: 163
- Ionization Energy: 7.64
- Electron Affinity: 1.156
- Oxidation States: +3, +2
- Standard State: Solid
- Melting Point: 1728
- Boiling Point: 3186
- Density: 8.912
- Group Block: Transition metal
- Year Discovered: 1751
Periodic Table of Elements. (2022, December 23). In PubChem and the National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/periodic-table/#view=table