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Magnesium
Magnesium

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Chromium



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Chromium

Facts About Magnesium and Chromium

1 Facts
1.1 Interesting Facts
  • Magnesium ions are present in every chlorophyll of every green plant .
  • Controlling Magnesium fire by pouring water on it will result in explosions.
  • Chromium is highly reactive, hence it is not found free in nature.
  • Ores of Chromites mineral are the major source of Chromium metal.
  • Almost 90% leather tanning is done with the help of chromium.
1.2 Sources
By Electrolysis Process, In Ocean, Mining
Found in Minerals, Mining, Ores of metals, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Joseph Black
Louis Nicolas Vauquelin
1.3.2 Discovery
In 1755
In Between 1797 - 1798
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
6 * 10-2 %
Rank: 2 (Overall)
1.5 * 10-3 %
Rank: 7 (Overall)
Facts About Thallium
1.4.2 Abundance In Sun
Facts About Iron
~0.07 %
Rank: 2 (Overall)
~0.002 %
Rank: 7 (Overall)
Facts About Beryllium
1.4.3 Abundance In Meteorites
Facts About Iron
12.00 %
Rank: 2 (Overall)
0.30 %
Rank: 7 (Overall)
Facts About Gold
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1.4.4 Abundance In Earth's Crust
Facts About Alu..
2.90 %
Rank: 4 (Overall)
0.01 %
Rank: 13 (Overall)
Facts About Radium
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1.4.5 Abundance In Oceans
Facts About Sod..
0.13 %
Rank: 2 (Overall)
0.00 %
Rank: 16 (Overall)
Facts About Protactinium
1.4.6 Abundance In Humans
Facts About Cal..
0.03 %
Rank: 4 (Overall)
0.00 %
Rank: 16 (Overall)
Facts About Radium
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