Interesting Facts
- Rubidium metal is 16th most common element found in the earth crust.
- Rubidium metal also found in minerals as well as seawater.
Roentgenium is a highly unstable synthetic element.
Sources
Obtained from Lithium Production.
Synthetically Produced
History
Who Discovered
Robert Bunsen and Gustav Kirchhoff
Gesellschaft für Schwerionenforschung
Discovery
In 1861
In 1994
Abundance
Abundance In Universe
0.00 %0.00 %
0
0.11
👆🏻
Abundance In Sun
0.00 %-
0
0.1
👆🏻
Abundance In Meteorites
0.00 %-
0
22
👆🏻
Abundance In Earth's Crust
0.01 %-
1E-37
8.1
👆🏻
Abundance In Oceans
0.00 %-
0
1.1
👆🏻
Abundance In Humans
0.00 %-
0
1.4
👆🏻