1 Facts
1.1 Interesting Facts
- Erbium metal is used as alloyed with Vanadium to make it softer.
- Recent studies shows that it is helpful for metabolism.
- Copper rarely found in its pure form in nature.
- Copper Sulfate is mostly used in agricultural poison and as an algicide in water purification system.
1.2 Sources
1.3 History
1.3.1 Who Discovered
Carl Gustaf Mosander
Unknown
1.3.2 Discovery
In 1842
In Middle East (9000 BCE)
1.4 Abundance
1.4.1 Abundance In Universe
2 * 10-7 %6 * 10-6 %
5E-09
0.11
1.4.2 Abundance In Sun
~0.0000001 %~0.00007 %
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