Moscovium (Mc)

Moscovium is named after Moscow Oblast, the region where it was discovered.

Calcium and americium nuclei spiralling together and fusing into moscovium, erupting almost at once into a firecracker chain of alpha decays
Video: Calcium and americium nuclei spiralling together and fusing into moscovium, erupting almost at once into a firecracker chain of alpha decays

Properties of Moscovium

Atomic number
115
Category
Post-Transition Metal
Atomic mass
290 u
Electron configuration
[Rn] 5f¹⁴ 6d¹⁰ 7s² 7p³
Melting point
670 K (396.85 °C)
Boiling point
1400 K (1126.85 °C)
Density
13.5 g/cm³
Appearance
Unknown, presumably metallic
Discovered by
Joint Institute for Nuclear Research (2003)

Facts about Moscovium

  • Moscovium is named after the Moscow region of Russia!
  • Moscovium atoms last less than a second!
  • Moscovium was created by smashing calcium into americium!
  • Moscovium was once internet-famous due to UFO conspiracy theories — none of which are true!

Moscovium videos

Back to the periodic table · Moscovium on Wikipedia