Compare Elements
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Cr
Chromium
#24 · Transition Metal
| Mass | 51.996 u |
| Density | 7.15 g/cm³ |
| Melting | 2180.0 K |
| Boiling | 2944.0 K |
| Electronegativity | 1.66 |
| Ionization Energy | 652.9 kJ/mol |
| Atomic Radius | 128.0 pm |
| Block | d-block |
| State (RT) | Solid |
| Config | [Ar] 3d5 4s1 |