Facts About Radium and Yttrium
Facts
Interesting Facts
- Radium metal is the heaviest metal of Alkaline earth metals column.
- Radium metal is highly radioactive and does not have any stable isotopes.
- Yttrium Metal is highly toxic.
- Yttrium Metal is highly reactive in nature hence not found free in nature.
Sources
Mining, Ores of metals
Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Not Available
Johan Gadolin
Discovery
In 1898
In 1794
Abundance
Abundance In Universe
Not Available
7 * 10-7 %
17
Abundance In Sun
~-9999 %
~0.0000001 %
26
Abundance In Meteorites
Not Available
0.00 %
21
Abundance In Earth's Crust
0.00 %
99+
0.00 %
22
Abundance In Oceans
0.00 %
99+
0.00 %
25
Abundance In Humans
0.00 %
20
Not Available
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