metalloid
Element #51
SbSymbol
121.8Atomic mass (u)
Electron configuration
[Kr] 4d10 5s2 5p3
Electron shells
K: 2L: 8M: 18N: 18O: 5
Atomic structure
2D orbital diagram
3D interactive model
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Element #51
[Kr] 4d10 5s2 5p3
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