Compare Elements
Compare two chemical elements side by side across 19 atomic and physical properties.
| Property | Th Thorium | Y Yttrium |
|---|---|---|
| Atomic Number | 90 higher | 39 higher |
| Symbol | Th different | Y different |
| Name | Thorium different | Yttrium different |
| Atomic Mass | 232.038 higher | 88.9058 higher |
| Category | Actinides different | Transition Metals different |
| Period | 7 higher | 5 higher |
| Group | 3 same value | 3 same value |
| Block | f-Block different | d-Block different |
| Standard State | Solid same value | Solid same value |
| Electronegativity | 1.3 higher | 1.22 higher |
| Atomic Radius | 237 higher | 219 higher |
| Ionization Energy | 6.08 lower | 6.217 lower |
| Electron Affinity | — no data | 0.307 no data |
| Oxidation States | +4 different | +3 different |
| Melting Point | 2023 K (1749.85 °C) higher | 1795 K (1521.85 °C) higher |
| Boiling Point | 5061 K (4787.85 °C) higher | 3618 K (3344.85 °C) higher |
| Density | 11.72 higher | 4.47 higher |
| Electron Configuration | [Rn]7s2 6d2 different | [Kr]5s2 4d1 different |
| Year Discovered | 1828 different | 1794 different |
higher lower
Advertisement