Compare Elements
Compare two chemical elements side by side across 19 atomic and physical properties.
| Property | V Vanadium | Nb Niobium |
|---|---|---|
| Atomic Number | 23 lower | 41 lower |
| Symbol | V different | Nb different |
| Name | Vanadium different | Niobium different |
| Atomic Mass | 50.9415 lower | 92.9064 lower |
| Category | Transition Metals same value | Transition Metals same value |
| Period | 4 lower | 5 lower |
| Group | 5 same value | 5 same value |
| Block | d-Block same value | d-Block same value |
| Standard State | Solid same value | Solid same value |
| Electronegativity | 1.63 higher | 1.6 higher |
| Atomic Radius | 179 lower | 207 lower |
| Ionization Energy | 6.746 lower | 6.759 lower |
| Electron Affinity | 0.525 lower | 0.893 lower |
| Oxidation States | +5, +4, +3, +2 different | +5, +3 different |
| Melting Point | 2183 K (1909.85 °C) lower | 2750 K (2476.85 °C) lower |
| Boiling Point | 3680 K (3406.85 °C) lower | 5017 K (4743.85 °C) lower |
| Density | 6 lower | 8.57 lower |
| Electron Configuration | [Ar]4s2 3d3 different | [Kr]5s1 4d4 different |
| Year Discovered | 1801 same value | 1801 same value |
higher lower
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