Li
| Atomic Number: | | 3 | |
| Atomic Weight: | | 6.94 | |
| State at STP: | | solid | PreviousHelium |
| Density: | | 0.53 g/cc | |
| Melting Point: | | 180 °C | Next Boron |
| Boiling Point: | | 1347 °C | |
| % of Earth's Crust: | | | |
| Year Discovered: | | 1817 | |
| Electron Configuration: | | [He] 2s1 | |
| Ionization Energy: | | 5.39 (eV) | |
| Heat of Fusion: | | 3 kilojoules/mole | |
| Atomic Volume: | | 13.1 cubic centimeters/mole | |
| Specific Heat Capacity: | | 3.58 Joules/gram/degree Kelvin | |
| Radio Active: | | No | |
| Wikipedia Article: | | en.wikipedia.org/wiki/Lithium | |
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