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Rubidium

physical science Maturity 11-13

Rubidium is a soft metal. It is a light grey color. It can burn in the air. It can even pop in water!

Die Flammenfärbung des Rubidium.jpg
Die Flammenfärbung des Rubidium.jpg
This metal helps us learn about science. Do you like to learn about metals?

43 words
🖼️ Images & Media (6)
File:RbH.JPG
RbH.JPG
File:Rb&Cs crystals.jpg
Rb&Cs crystals.jpg
File:Rb9O2 cluster.png
Rb9O2 cluster.png
File:Die Flammenfärbung des Rubidium.jpg
Die Flammenfärbung des Rubidium.jpg
File:Kirchhoff Bunsen Roscoe.jpg
Kirchhoff Bunsen Roscoe.jpg
File:USNO rubidium fountain.jpg
USNO rubidium fountain.jpg
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📚 Content adapted from Wikipedia | Readability: FK 13.7 | Vital Level 4