Radium

Silver

Facts About Radium and Silver

Radium

Silver

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Facts

Interesting Facts

Radium metal is the heaviest metal of Alkaline earth metals column.
Radium metal is highly radioactive and does not have any stable isotopes.

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

Mining, Ores of metals

Earth's crust, Found in Minerals, Ores of metals

History

Who Discovered

Discovery

In 1898

Before 5000 BC

Abundance

Abundance In Universe

0.00 %0.00 %

0 0.11

👆🏻

Abundance In Sun

0.00 %0.00 %

0 0.1

👆🏻

Abundance In Meteorites

-0.00 %

0 22

👆🏻

Abundance In Earth's Crust

0.00 %0.00 %

1E-37 8.1

👆🏻

Abundance In Oceans

0.00 %0.00 %

0 1.1

👆🏻

Abundance In Humans

0.00 %0.00 %

0 1.4

👆🏻

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