Interesting Facts
Sources
Who Discovered
Discovery
Abundance In Universe
Abundance In Sun
Abundance In Meteorites
Abundance In Earth's Crust
Abundance In Oceans
Abundance In Humans
- At times Terbium metal acts same as Calcium.
- Terbium metal closely similar to Lanthanum metal.
Found in Minerals, Found with Other Rare Earth Metals, Mining, Ores of Minerals
- 223 Francium has the longest half life at 21.8.
- Francium metal is produced by alpha decay in 227Actinium 227.
Formed by Decay Process, Mining