Compare Elements
Compare two chemical elements side by side across 19 atomic and physical properties.
| Property | Po Polonium | Lv Livermorium |
|---|---|---|
| Atomic Number | 84 lower | 116 lower |
| Symbol | Po different | Lv different |
| Name | Polonium different | Livermorium different |
| Atomic Mass | 208.9824 lower | 293.205 lower |
| Category | Metalloids different | Post-transition Metals different |
| Period | 6 lower | 7 lower |
| Group | 16 same value | 16 same value |
| Block | p-Block same value | p-Block same value |
| Standard State | Solid different | Expected to be a solid different |
| Electronegativity | 2 no data | — no data |
| Atomic Radius | 197 no data | — no data |
| Ionization Energy | 8.417 no data | — no data |
| Electron Affinity | 1.9 no data | — no data |
| Oxidation States | +4, +2 different | +4, +2, -2 different |
| Melting Point | 527 K (253.85 °C) no data | — no data |
| Boiling Point | 1235 K (961.85 °C) no data | — no data |
| Density | 9.32 no data | — no data |
| Electron Configuration | [Xe]6s2 4f14 5d10 6p4 different | [Rn]7s2 7p4 5f14 6d10 (predicted) different |
| Year Discovered | 1898 different | 2000 different |
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