Facts About Actinium and Silver
Interesting Facts
Actinium glows in the dark due to its radioactivity.
- It is the most reflective element.
- Silver is the second most ductile metal after Gold.
- It is also used in Dentistry as a dental alloys for clips and crowning.
Sources
Obtained by Treating Radium with Neutrons, Ores of metals
Earth's crust, Found in Minerals, Ores of metals
Who Discovered
Friedrich Oskar Giesel
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Discovery
In 1902
Before 5000 BC
Abundance In Earth's Crust