1 Facts
1.1 Interesting Facts
- Manganese is an essential trace element in all forms of life.
- Manganese metal oxidizes very easily, but it does not fuse that easily.
- Yttrium Metal is highly toxic.
- Yttrium Metal is highly reactive in nature hence not found free in nature.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Johann Gottlieb Gahn
Johan Gadolin
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
8 * 10-4 %7 * 10-7 %
5E-09
0.11
1.4.2 Abundance In Sun
~0.001 %~0.0000001 %
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