Elements / 114
114Fl[289]
Flerovium
Properties unknown · p-block · ring Q · spoke 14
Flerovium is element 114, a properties unknown. It sits on ring Q (period 7) on spoke 14, the carbon group. Follow that spoke toward the center and out again to find its chemical relatives.
Properties
| Density | Not measured | Terrain → |
|---|---|---|
| Melting point | Not measured | Terrain → |
| Boiling point | Not measured | Terrain → |
| Electronegativity | Not measured | Terrain → |
| First ionization energy | Not measured | Terrain → |
| Atomic weight | 289 u4th heaviest of 118 | Terrain → |
| Crustal abundance | Not measured | Terrain → |
| Discovered | 1999 | Terrain → |
Values from open reference data; see sources. "Terrain" opens that property as a 3D landscape across the whole spiral.
Two things you might not know
- Unexpectedly volatile in 2007-2008 tests; it has been suggested it may be a gaseous metal. Predicted near the island of stability.
- Named after a Dubna lab that honors a Russian physicist. First sign of it seen there in December 1998; name adopted 30 May 2012.
Checked against en.wikipedia.org.
Spoke 14: Carbon group
Ring Q (period 7)
Play with Flerovium
Watch it fly into its seat, or raise the whole spiral into a landscape and see where it peaks.