Shell Structure
Crystal Structure
|
| Element | Information |
| Atomic Number: | 20 |
| Symbol: | Ca |
| Name: | Calcium |
| Name Origin: | Latin calx, ancient name for lime |
| Type: | Alkaline Earth Metal |
| Atomic Mass: | 40.078 |
| Melting Point: | 839 |
| Boiling Point: | 1484 |
| Neutrons: | 20 |
| Density: | 1.55 |
| Crystal Structure: | Cubic, face centered |
| Discovered: | 1808 |
| Discoverers: | Isolated and identified by Sir Humphry Davy (UK). |
| Other Names: | |
|
