The Instrumentation Center


[Picture of Display box]

Contributor: Be the contributor for this element!

About the Display:

About the Contributor:

Back to the Periodic Table

<Previous element-| |-Onward to the next element!>


Symbol: Rb

Atomic Number: 37

Atomic Mass: 85.468 u

Electron Configuration: [Kr] 5s1 

Year Discovered: 1861

Discovered By: Gustav Kirchhoff and Robert Bunsen 

Last Updated: 6/27/22