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Molybdenum
Molybdenum

Lead
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Molybdenum
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Facts About Molybdenum and Lead

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1 Facts
1.1 Interesting Facts
  • Molybdenum is highly reactive metal, hence not found free in nature .
  • Till 18th century Molybdenum element were often mistaken as a carbon or Lead.
  • Galena mineral contains almost 87% of Lead metal in it, Galena is sulfide mineral.
  • The best available source of Lead metal today is by recycling automobile batteries.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
Earth's crust, Found in Minerals, Mining, Ores of metals, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Carl Wilhelm Scheele
Unknown
1.3.2 Discovery
In 1778
In Middle Easterns (7000 BCE)
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
5 * 10-7 %
Rank: 19 (Overall)
1 * 10-6 %
Rank: 16 (Overall)
Facts About Thallium
1.4.2 Abundance In Sun
Facts About Iron
~0.0000009 %
Rank: 19 (Overall)
~0.000001 %
Rank: 18 (Overall)
Facts About Beryllium
1.4.3 Abundance In Meteorites
Facts About Iron
0.00 %
Rank: 24 (Overall)
0.00 %
Rank: 23 (Overall)
Facts About Gold
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1.4.4 Abundance In Earth's Crust
Facts About Alu..
0.00 %
Rank: 39 (Overall)
0.00 %
Rank: 26 (Overall)
Facts About Radium
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1.4.5 Abundance In Oceans
Facts About Sod..
0.00 %
Rank: 9 (Overall)
0.00 %
Rank: 22 (Overall)
Facts About Protactinium
1.4.6 Abundance In Humans
Facts About Cal..
0.00 %
Rank: 14 (Overall)
0.00 %
Rank: 8 (Overall)
Facts About Radium
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