Symbol | Li | Atomic radius: pm | 152 | Fusion: kJ/Mole | 3.00 |
Name | Lithium | Ionic radius: pm | (+1)76 | Boiling point: °C | 1342 |
Atomic number | 3 | Electron affinity | 0.62 | Melting point: °C | 181 |
Atomic weight | 6.940 | 1st ion potential | 5.39 | Specific Heat Cap: J/(g K) | 3.58 |
Classification | Alkali metal | Natural form | Solid | Thermal Cond: W/(cm K) | 0.85 |
Configuration | 1s22s1 | Crystal structure | BCC | Electrical Cond | 0.108 |
Oxidation states | 1 | Density | 0.53 | Abundance: mg/kg-crust | 20 |
Electronegativity | 0.98 | Vaporization: kJ/Mole | 134.7 | ||
Lithium was discovered in 1817 by Johann Arfvedson. | Uses - batteries, ceramics, lubricants, medicine |