Facts About Niobium and Radium
Facts
Interesting Facts
- Niobium metal was used to get called Columbium in past.
- Niobium metal found freely in nature (abundance).
- Radium metal is the heaviest metal of Alkaline earth metals column.
- Radium metal is highly radioactive and does not have any stable isotopes.
Sources
By-product of Tin Extraction, Found in Minerals, Mining, Ores of Minerals
Mining, Ores of metals
History
Who Discovered
Charles Hatchett
Not Available
Discovery
In 1801
In 1898
Abundance
Abundance In Universe
2 * 10-7 %
22
Not Available
Abundance In Sun
~0.0000004 %
23
~-9999 %
Abundance In Meteorites
0.00 %
35
Not Available
Abundance In Earth's Crust
0.00 %
25
0.00 %
99+
Abundance In Oceans
0.00 %
34
0.00 %
99+
Abundance In Humans
Not Available
0.00 %
20
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