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Potassium
Potassium

Cesium
Cesium



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Facts About Potassium and Cesium

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1 Facts
1.1 Interesting Facts
  • In the list of most abundant element Potassium is ranked 7th.
  • Potassium can easily be sliced (chopped) down using knife.
Not Available
1.2 Sources
Found in Minerals, Mining
Earth's crust, Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Humphry Davy
Robert Bunsen and Gustav Kirchhoff
1.3.2 Discovery
In 1807
In 1860
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
3 * 10-4 %
Rank: 9 (Overall)
8 * 10-8 %
Rank: 24 (Overall)
Facts About Thallium
1.4.2 Abundance In Sun
Facts About Iron
~0.0004 %
Rank: 9 (Overall)
~0.0000008 %
Rank: 20 (Overall)
Facts About Beryllium
1.4.3 Abundance In Meteorites
Facts About Iron
0.07 %
Rank: 9 (Overall)
0.00 %
Rank: 38 (Overall)
Facts About Gold
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1.4.4 Abundance In Earth's Crust
Facts About Alu..
1.50 %
Rank: 6 (Overall)
0.00 %
Rank: 35 (Overall)
Facts About Radium
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1.4.5 Abundance In Oceans
Facts About Sod..
0.04 %
Rank: 3 (Overall)
0.00 %
Rank: 17 (Overall)
Facts About Protactinium
1.4.6 Abundance In Humans
Facts About Cal..
0.20 %
Rank: 2 (Overall)
0.00 %
Rank: 17 (Overall)
Facts About Radium
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