Facts About Cesium and Thulium
Facts
Interesting Facts
Not Available
- Thulium metal can resist corrosion due to dry air .
- Only Tm-169 isotope of Thulium metal occur naturally.
Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Robert Bunsen and Gustav Kirchhoff
Per Teodor Cleve
Discovery
In 1860
In 1879
Abundance
Abundance In Universe
8 * 10-8 %
24
1 * 10-8 %
30
Abundance In Sun
~0.0000008 %
20
~0.00000002 %
28
Abundance In Meteorites
0.00 %
38
0.00 %
99+
Abundance In Earth's Crust
0.00 %
35
0.00 %
99+
Abundance In Oceans
0.00 %
17
0.00 %
99+
Abundance In Humans
0.00 %
17
Not Available
|
||
|
||
|
