Facts About Mercury and Niobium
Facts
Interesting Facts
- At room temperature mercury is found in a liquid state.
- A coin of pound or rupees floats in mercury.
- Because of its low melting point and boiling point it is used in thermometers.
- Niobium metal was used to get called Columbium in past.
- Niobium metal found freely in nature (abundance).
Sources
Mining, Ores of Minerals
By-product of Tin Extraction, Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Ancient Chinese and Indians
Charles Hatchett
Discovery
Before 2000 BCE
In 1801
Abundance
Abundance In Universe
Not Available
2 * 10-7 %
22
Abundance In Sun
~-9999 %
~0.0000004 %
23
Abundance In Meteorites
Not Available
0.00 %
35
Abundance In Earth's Crust
0.05 %
9
0.00 %
25
Abundance In Oceans
Not Available
0.00 %
34
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