1 Facts
1.1 Interesting Facts
- Molybdenum is highly reactive metal, hence not found free in nature .
- Till 18th century Molybdenum element were often mistaken as a carbon or Lead.
- Rhodium is the rarest element out of all non-radioactive metals on the earth .
- Rhodium is one of the most durable and hard metal, which also have high reflectance.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
Earth's crust, Found As a By-product, Found in Minerals, Mining
1.3 History
1.3.1 Who Discovered
Carl Wilhelm Scheele
William Hyde Wollaston
1.1.1 Discovery
1.2 Abundance
1.2.1 Abundance In Universe
5 * 10-7 %6 * 10-8 %
5E-09
0.11
1.1.4 Abundance In Sun
~0.0000009 %~0.0000002 %
1E-08
0.1
1.4.4 Abundance In Meteorites
1.5.1 Abundance In Earth's Crust
1.6.1 Abundance In Oceans
1.7.3 Abundance In Humans