Facts About Potassium and Copper
Interesting Facts
- In the list of most abundant element Potassium is ranked 7th.
- Potassium can easily be sliced (chopped) down using knife.
- Copper rarely found in its pure form in nature.
- Copper Sulfate is mostly used in agricultural poison and as an algicide in water purification system.
Sources
Found in Minerals, Mining
Found in Minerals
Who Discovered
Humphry Davy
Unknown
Discovery
In 1807
In Middle East (9000 BCE)
Abundance In Earth's Crust