The Periodic Table/118 - Oganesson (Og)

Element Oganesson (Og, 118)

Here you can read more about the chemical element Oganesson. Its shemical symbol is Og and its atomic number is 118. The relative atomic mass of Oganesson is 294 u. The elemental classification of Oganesson is Unknown chemical properties, and it belongs to group 18 and period 7 in the Periodic Table of Elements.

The density of Oganesson is 13.65 kg/m3. Oganesson was discovered in the year 2002 by Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory.

To the right (or below if you are using a mobile device with a smaller screen) you will find the information given above for the element Oganesson ordered in tabular form, which might be easier to read and use if you want to quantify it in some sort.


Data about element Oganesson

Chemical symbol
Og
Element classification
Unknown chemical properties
Atomic number
118
Group
18
Period
7
Relativ atomic mass
Atomic mass
294 u
Density
13.65 kg/m3
Discovered year
2002
Discovered by
Joint Institute for Nuclear Research och Lawrence Livermore National Laboratory