Facts About Praseodymium and Lanthanum
Facts
Interesting Facts
- Praseodymium metal is synthetically produced metal.
- Praseodymium is used as possible fuel for radioactive generators.
- Lanthanum metal is highly malleable, ductile and sectile.
- If exposed to air Lanthanum metal oxidizes rapidly.
Sources
Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Not Available
Carl Gustaf Mosander
Discovery
In 1885
In 1838
Abundance
Abundance In Universe
2 * 10-7 %
22
2 * 10-7 %
22
Abundance In Sun
~0.0000001 %
26
~0.0000002 %
25
Abundance In Meteorites
0.00 %
40
0.00 %
32
Abundance In Earth's Crust
0.00 %
27
0.00 %
19
Abundance In Oceans
0.00 %
39
0.00 %
29
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