Facts About Iridium and Holmium
Interesting Facts
- Iridium element occurs as natural alloys of Platinum and Osmium.
- Iridium element is known as the most corrosion resistance metal .
- Holmium metal is very soft and malleable.
- Holmium metal is well known for its corrosion resistivity.
Sources
Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
Who Discovered
Smithson Tennant
Marc Delafontaine
Discovery
In 1803
In 1878
Abundance In Sun
~-9999 %
Abundance In Earth's Crust
Abundance In Oceans
Not Available