Facts About Potassium and Silver
Interesting Facts
- In the list of most abundant element Potassium is ranked 7th.
- Potassium can easily be sliced (chopped) down using knife.
  
- 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.
  
Sources
Found in Minerals, Mining
  
Earth's crust, Found in Minerals, Ores of metals
  
History
  
  
Who Discovered
Humphry Davy
  
Unknown
  
Discovery
In 1807
  
Before 5000 BC
  
Abundance
  
  
Abundance In Sun
~0.0000001 %
  
26
Abundance In Earth's Crust
Abundance In Humans
Not Available