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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM
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Statement (S): Dipositive zinc ion exhibits paramagnetism due to the loss of two electrons from -orbitals of neutral atom.
Explanation (E): Paramagnetism is due to the presence of unpaired electron.
Explanation (E): Paramagnetism is due to the presence of unpaired electron.
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Correct option: B
S is wrong but E is correct
Option B (S is wrong but E is correct) is correct because dipositive zinc ion is diamagnetic due to the complete filling of d-orbitals, and paramagnetism is indeed due to unpaired electrons.
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