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Holmium
Holmium

Aluminium
Aluminium



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Holmium
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Aluminium

Facts About Holmium and Aluminium

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1 Facts
1.1 Interesting Facts
  • Holmium metal is very soft and malleable.
  • Holmium metal is well known for its corrosion resistivity.
  • Aluminum’s abundance percentage is more as it is found in more than 260 minerals.
  • Pure Aluminum always reacts with oxygen rapidly.
  • It is a good conductor of heat and electricity and used in transmission lines.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
By Electrolysis Process, Earth's crust, Mining
1.3 History
1.3.1 Who Discovered
Marc Delafontaine
Hans Christian Oersted
1.3.2 Discovery
In 1878
In 1825
1.4 Abundance
1.4.1 Abundance In Universe
5 * 10-8 %5 * 10-3 %
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~-9999 %~0.006 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.00 %0.91 %
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.00 %8.10 %
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
0.00 %0.00 %
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NA0.00 %
Facts About Radium
1E-13 1.4