Facts About Silver and Yttrium
Facts
Interesting Facts
- It is the most reflective element.
- Silver is the second most ductile metal after Gold.
- It is also used in Dentistry as a dental alloys for clips and crowning.
- Yttrium Metal is highly toxic.
- Yttrium Metal is highly reactive in nature hence not found free in nature.
Sources
Earth's crust, Found in Minerals, Ores of metals
Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Unknown
Johan Gadolin
Discovery
Before 5000 BC
In 1794
Abundance
Abundance In Universe
6 * 10-8 %
26
7 * 10-7 %
17
Abundance In Sun
~0.0000001 %
26
~0.0000001 %
26
Abundance In Meteorites
0.00 %
38
0.00 %
21
Abundance In Earth's Crust
0.00 %
99+
0.00 %
22
Abundance In Oceans
0.00 %
19
0.00 %
25
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