1 Facts
1.1 Interesting Facts
- At room temperature Sodium metal is very soft as it can be chopped down into pieces with butter knife.
- The most common compound of Sodium is NaCl (Salt).
- Neodymium is not found free in nature, hence it is not a native metal.
- Neodymium metal found in minerals like Monazite and Bastnaesite.
1.2 Sources
By Electrolysis Process, Mining
Found in Minerals, Mining
1.3 History
1.3.1 Who Discovered
Humphry Davy
Carl Auer von Welsbach
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
2 * 10-3 %1 * 10-6 %
5E-09
0.11
1.4.2 Abundance In Sun
~0.004 %~0.0000003 %
1E-08
0.1
1.4.3 Abundance In Meteorites
1.4.4 Abundance In Earth's Crust
1.4.5 Abundance In Oceans
1.4.6 Abundance In Humans