1 Facts
1.1 Interesting Facts
Not Available
- Promethium metal found in Pitchblende.
- Promethium metal is highly radioactive metal.
1.2 Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining
1.3 History
1.3.1 Who Discovered
Robert Bunsen and Gustav Kirchhoff
Chien Shiung Wu, Emilio Segrè, Hans Bethe
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
1.4.2 Abundance In Sun
~0.0000008 %~-9999 %
1E-08
0.1
1.4.4 Abundance In Meteorites
1.4.5 Abundance In Earth's Crust
1.4.8 Abundance In Oceans
1.4.10 Abundance In Humans