Facts About Rubidium and Holmium
Interesting Facts
- Rubidium metal is 16th most common element found in the earth crust.
- Rubidium metal also found in minerals as well as seawater.
- Holmium metal is very soft and malleable.
- Holmium metal is well known for its corrosion resistivity.
Sources
Obtained from Lithium Production.
Found in Minerals, Mining, Ores of Minerals
Who Discovered
Robert Bunsen and Gustav Kirchhoff
Marc Delafontaine
Discovery
In 1861
In 1878
Abundance In Sun
~-9999 %
Abundance In Earth's Crust
Abundance In Humans
Not Available