The element calcium was discovered by Humphry Davy.
The Discovery of Calcium
Humphry Davy successfully isolated calcium in 1808.
How was Calcium Discovered?
- Davy used electrolysis, a process where electric current passes through a substance to cause a chemical reaction.
- He passed an electric current through molten calcium oxide (lime).
- This process separated the calcium from the oxygen, yielding metallic calcium.
Humphry Davy's Contribution
- Davy was a British chemist and inventor.
- He is renowned for his pioneering work in electrochemistry.
- His discovery of calcium was a significant achievement in his career.
Table: Key Information on Calcium Discovery
| Aspect | Details |
|---|---|
| Discoverer | Humphry Davy |
| Year of Discovery | 1808 |
| Method | Electrolysis of molten calcium oxide (lime) |
| Significance | Isolation of a new element |
