Mn25 – Manganese

  • Atomic Number: 25
  • Atomic Symbol: Mn
  • Atomic Name: Manganese
  • Atomic Mass: 54.93804
  • CPK Hex Color: 9C7AC7
  • Electron Configuration: [Ar]4s2 3d5
  • Electron Negativity: 1.55
  • Atomic Radius: 197
  • Ionization Energy: 7.434
  • Electron Affinity:
  • Oxidation States: +7, +4, +3, +2
  • Standard State: Solid
  • Melting Point: 1519
  • Boiling Point: 2334
  • Density: 7.3
  • Group Block: Transition metal
  • Year Discovered: 1774

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