Bk97 – Berkelium

• Atomic Number: 97
• Atomic Symbol: Bk
• Atomic Name: Berkelium
• Atomic Mass: 247.07031
• CPK Hex Color: 8A4FE3
• Electron Configuration: [Rn]7s2 5f9
• Electron Negativity: 1.3
• Atomic Radius: 244
• Ionization Energy: 6.23
• Electron Affinity:
• Oxidation States: +4, +3
• Standard State: Solid
• Melting Point: 1323
• Boiling Point:
• Density: 14
• Group Block: Actinide
• Year Discovered: 1949

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