Neodymium

Polonium

Facts About Neodymium and Polonium

Neodymium

Polonium

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1 Facts

1.1 Interesting Facts

Neodymium is not found free in nature, hence it is not a native metal.
Neodymium metal found in minerals like Monazite and Bastnaesite.

Polonium was the first radioactive element to be discovered.

Polonium element and its compounds are highly radioactive.

Its alloy with Beryllium provides source of neutrons.

1.2 Sources

Found in Minerals, Mining

Mining, Ores of metals

1.3 History

1.3.1 Who Discovered

Carl Auer von Welsbach

Pierre Curie and Marie Curie

1.3.2 Discovery

In 1885

In 1898

1.4 Abundance

1.4.1 Abundance In Universe

Facts About Iron

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1 * 10^-6 %

Rank: 16 (Overall)▶

Not Available

Rank: N/A (Overall)▶

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Facts About Thallium

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0.005 (Facts About A..)

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1.4.2 Abundance In Sun

Facts About Iron

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~0.0000003 %

Rank: 24 (Overall)▶

~-9999 %

Rank: N/A (Overall)▶

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Facts About Beryllium

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0.004 (Facts About S..)

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1.4.3 Abundance In Meteorites

Facts About Iron

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0.00 %

Rank: 30 (Overall)▶

Not Available

Rank: N/A (Overall)▶

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Facts About Gold

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0.91 (Facts About A..)

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1.4.4 Abundance In Earth's Crust

Facts About Alu..

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0.00 %

Rank: 20 (Overall)▶

Not Available

Rank: N/A (Overall)▶

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Facts About Radium

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0.66 (Facts About T..)

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1.4.5 Abundance In Oceans

Facts About Sod..

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0.00 %

Rank: 30 (Overall)▶

0.00 %

Rank: 46 (Overall)▶

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Facts About Protactinium

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0.042 (Facts About P..)

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1.4.6 Abundance In Humans

Facts About Cal..

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Not Available

Rank: N/A (Overall)▶

Not Available

Rank: N/A (Overall)▶

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Facts About Radium

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0.14 (Facts About S..)

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