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प्रश्न
Write down the electronic configuration of Co2+.
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उत्तर
Co2+ (27): 1s2 2s2 2p6 3s2 3p6 3d7
Or,
[Ar]18 3d7
Or,
[Ar] 3d7
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संबंधित प्रश्न
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| (s) | Ti |
