1 Facts
1.1 Interesting Facts
- Radium metal is the heaviest metal of Alkaline earth metals column.
- Radium metal is highly radioactive and does not have any stable isotopes.
- Seaborgium most stable isotope is Sg and it has 2.1 min of half- life.
- And other isotopes of Seaborgium have half-lives as short as 3 ms.
1.2 Sources
Mining, Ores of metals
Synthetically Produced
1.3 History
1.3.1 Who Discovered
Not Available
Lawrence Berkeley National Laboratory
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
1.5.1 Abundance In Sun
~-9999 %~-9999 %
1E-08
0.1
2.1.1 Abundance In Meteorites
2.4.3 Abundance In Earth's Crust
2.4.5 Abundance In Oceans
2.5.2 Abundance In Humans