Oganesson


Oganesson is a synthetic element named after Russian physicist Yuri Oganessian for his contributions to the discovery of superheavy elements.

Atomic Structure

oganesson atom electronic configuration

Atomic Information

Property Value
Atomic Number 118
Symbol Og
Atomic Mass [294] u
Electron Configuration [Rn] 5f14 6d10 7s2 7p6
State at Room Temperature Gas (predicted)

Uses of Oganesson