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Gold
Gold

Tantalum
Tantalum



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Tantalum

Facts About Gold and Tantalum

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1 Facts
1.1 Interesting Facts
  • It is found in copper ores and from the crust of the earth.
  • It is the most malleable and ductile metal.
  • Gold alloys are used in Dentistry as fillings, crowning, clips, etc. It is also used as an artificial limb joints.
  • Tantalum metal is known as corrosion resistance.
  • Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
1.2 Sources
Earth's crust, Mining, Ores of metals
Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Unknown
Anders Gustaf Ekeberg
1.3.2 Discovery
Before 6000 BCE
In 1802
1.4 Abundance
1.4.1 Abundance In Universe
6 * 10-8 %8 * 10-9 %
Facts About Thallium
5E-09 0.11
1.4.3 Abundance In Sun
~0.0000001 %~-9999 %
Facts About Beryllium
1E-08 0.1
2.2.4 Abundance In Meteorites
0.00 %0.00 %
Palladium
1.7E-07 22
2.2.6 Abundance In Earth's Crust
0.00 %0.00 %
Facts About Radium
9.9E-12 8.1
3.1.1 Abundance In Oceans
0.00 %0.00 %
Facts About Protactinium
2E-23 1.1
3.2.1 Abundance In Humans
0.00 %NA
Facts About Radium
1E-13 1.4