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Potassium
Potassium

Lanthanum
Lanthanum



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Lanthanum

Facts About Potassium and Lanthanum

Facts

Interesting Facts

  • In the list of most abundant element Potassium is ranked 7th.
  • Potassium can easily be sliced (chopped) down using knife.
  • Lanthanum metal is highly malleable, ductile and sectile.
  • If exposed to air Lanthanum metal oxidizes rapidly.

Sources

Found in Minerals, Mining
Found in Minerals, Mining, Ores of Minerals

History

Who Discovered

Humphry Davy
Carl Gustaf Mosander

Discovery

In 1807
In 1838

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
👆🏻

Abundance In Earth's Crust

1.50 %0.00 %
1E-37 8.1
👆🏻

Abundance In Oceans

0.04 %0.00 %
0 1.1
👆🏻

Abundance In Humans

0.20 %0.00 %
0 1.4
👆🏻