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Og: 2·8·18·32·32·18·8

elements · 118 / 118 · All 118

Og

Oganesson

Z 
118
Mass 
294
Lifeforce 
Source
A single bubble rests still at the outermost edge of a calm pool of water.
Plate · Oganesson Oganesson stands at the end of the order, the last, heaviest, barely graspable bubble.

Source: complete in itself, the still matrix from which all forms arise. Needs nothing, reacts with nothing. Shalem in atomic form.

Synthesized by human hands in particle accelerators; does not occur stably in nature.

Family portrait: this element's own portrait is not written yet. Mendeleev left gaps; we label ours.

Tool · Cosmic origin

Where your atoms come from

Og · Lab

Synthesized by human hands in particle accelerators; does not occur stably in nature.

28 of the 118 elements share this origin.

Choose a stage: click, or arrow keys. · Cosmic nucleosynthesis · current standard model

Tool · Periodic table

Your place in the system

  • Fire
  • Water
  • Air
  • Earth
  • Source

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