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Question
Write down the electronic configuration of Mn2+.
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Solution
Mn2+ (25): 1s2 2s2 2p6 3s2 3p6 3d5
Or,
[Ar]18 3d5
Or,
[Ar] 3d5
RELATED QUESTIONS
Explain giving reason:
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Reason (R) : Copper has completely filled d-orbitals in its ground state.
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(r) | Zn |
| (s) | Ti |
