Lithium vs Manganese
| Property | Li Lithium | Mn Manganese |
|---|---|---|
| Atomic number | 3 | 25 |
| Symbol | Li | Mn |
| Name | Lithium | Manganese |
| Category | alkali-metal | transition-metal |
| Standard Atomic Weight | 6.9675 u | 54.938044 u |
| Period | 2 | 4 |
| Group | 1 | 7 |
| Block | s | s |
| Phase at STP | solid | solid |
| Electron configuration | [He]2s1 | [Ar]4s23d5 |
| Oxidation states | [1] | [-3, -1, 0, 1, 2, 3, 4, 5, 6, 7] |
| Electronegativity (Pauling) | 0.98 | 1.55 |
| Electron affinity | 0.61804 eV | -0.5 eV |
| Density | 534 kg/m³ | 7300 kg/m³ |
| Melting point | 180.5 °C | 1245.85 °C |
| Boiling point | 1341.85 °C | 2060.85 °C |
| Discovery year | 1817 | 1774 |