Be
| Atomic Number: | | 4 | |
| Atomic Weight: | | 9.01 | |
| State at STP: | | solid | PreviousLithium |
| Density: | | 1.85 g/cc | |
| Melting Point: | | 1278 °C | Next Carbon |
| Boiling Point: | | 2970 °C | |
| % of Earth's Crust: | | | |
| Year Discovered: | | 1797 | |
| Electron Configuration: | | [He] 2s2 | |
| Ionization Energy: | | 9.32 (eV) | |
| Heat of Fusion: | | 11.71 kilojoules/mole | |
| Atomic Volume: | | 5 cubic centimeters/mole | |
| Specific Heat Capacity: | | 1.83 Joules/gram/degree Kelvin | |
| Radio Active: | | No | |
| Wikipedia Article: | | en.wikipedia.org/wiki/Beryllium | |
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