Au79 – Gold

  • Atomic Number: 79
  • Atomic Symbol: Au
  • Atomic Name: Gold
  • Atomic Mass: 196.96657
  • CPK Hex Color: FFD123
  • Electron Configuration: [Xe]6s1 4f14 5d10
  • Electron Negativity: 2.54
  • Atomic Radius: 166
  • Ionization Energy: 9.226
  • Electron Affinity: 2.309
  • Oxidation States: +3, +1
  • Standard State: Solid
  • Melting Point: 1337.33
  • Boiling Point: 3129
  • Density: 19.282
  • Group Block: Transition metal
  • Year Discovered: Ancient

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