Interesting Facts
Actinium glows in the dark due to its radioactivity.
- Hassium metals rate of decay is very high.
- Hassium metals 1st sample was synthesized through a nuclear reaction.
Sources
Obtained by Treating Radium with Neutrons, Ores of metals
Synthetically Produced
History
Who Discovered
Friedrich Oskar Giesel
Gesellschaft für Schwerionenforschung
Discovery
In 1902
In 1984
Abundance
Abundance In Universe
0.00 %0.00 %
0
0.11
👆🏻
Abundance In Sun
0.00 %-
0
0.1
👆🏻
Abundance In Meteorites
0.00 %0.00 %
0
22
👆🏻
Abundance In Earth's Crust
0.00 %-
1E-37
8.1
👆🏻
Abundance In Oceans
0.00 %-
0
1.1
👆🏻
Abundance In Humans
0.00 %-
0
1.4
👆🏻