Zirconium (Zr)

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transition metal

Element #40

ZrSymbol
91.22Atomic mass (u)

Electron configuration

[Kr] 4d2 5s2

Electron shells

K: 2L: 8M: 18N: 10O: 2

Atomic structure

2D orbital diagram

K2e⁻L8e⁻M18e⁻N10e⁻O2e⁻Zr40

3D interactive model

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