Facts About Erbium and Promethium
Facts
Interesting Facts
- Erbium metal is used as alloyed with Vanadium to make it softer.
- Recent studies shows that it is helpful for metabolism.
- Promethium metal found in Pitchblende.
- Promethium metal is highly radioactive metal.
Sources
Mining
Found in Minerals, Mining
History
Who Discovered
Carl Gustaf Mosander
Chien Shiung Wu, Emilio Segrè, Hans Bethe
Discovery
In 1842
In 1942
Abundance
Abundance In Universe
2 * 10-7 %
22
Not Available
Abundance In Sun
~0.0000001 %
26
~-9999 %
Abundance In Meteorites
0.00 %
36
Not Available
Abundance In Earth's Crust
0.00 %
32
Not Available
Abundance In Oceans
0.00 %
36
Not Available
|
||
|
||
|
