Potassium

Erbium

Facts About Potassium and Erbium

Potassium

Erbium

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Facts

Interesting Facts

In the list of most abundant element Potassium is ranked 7th.
Potassium can easily be sliced (chopped) down using knife.

Erbium metal is used as alloyed with Vanadium to make it softer.

Recent studies shows that it is helpful for metabolism.

Sources

Found in Minerals, Mining

Mining

History

Who Discovered

Humphry Davy

Carl Gustaf Mosander

Discovery

In 1807

In 1842

Abundance

Abundance In Universe

0.00 %0.00 %

0 0.11

👆🏻

Abundance In Sun

0.00 %0.00 %

0 0.1

👆🏻

Abundance In Meteorites

0.07 %0.00 %

0 22

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Abundance In Earth's Crust

1.50 %0.00 %

1E-37 8.1

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Abundance In Oceans

0.04 %0.00 %

0 1.1

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Abundance In Humans

0.20 %0.00 %

0 1.4

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