Ce58 – Cerium

  • Atomic Number: 58
  • Atomic Symbol: Ce
  • Atomic Name: Cerium
  • Atomic Mass: 140.116
  • CPK Hex Color: FFFFC7
  • Electron Configuration: [Xe]6s2 4f1 5d1
  • Electron Negativity: 1.12
  • Atomic Radius: 235
  • Ionization Energy: 5.539
  • Electron Affinity: 0.5
  • Oxidation States: +4, +3
  • Standard State: Solid
  • Melting Point: 1071
  • Boiling Point: 3697
  • Density: 6.77
  • Group Block: Lanthanide
  • Year Discovered: 1803

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