Facts About Neptunium and Strontium
Facts
Interesting Facts
Not Available
- Strontium element is softer than Calcium.
- Silvery Strontium turns yellow, if exposed to air.
Sources
Made by Bombarding Uranium with Neutrons, Ores of metals
Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Edwin McMillan and Philip H. Abelson
William Cruickshank
Discovery
In 1940
In 1787
Abundance
Abundance In Universe
Not Available
4 * 10-6 %
14
Abundance In Sun
~-9999 %
~0.000005 %
15
Abundance In Meteorites
Not Available
0.00 %
15
Abundance In Earth's Crust
Not Available
0.04 %
10
Abundance In Oceans
Not Available
0.00 %
4
Abundance In Humans
Not Available
0.00 %
7
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