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Which of the following lanthanoid ion is...

Which of the following lanthanoid ion is diamagnetic? (Atomic number.: Ce=58, Sm=62, Eu=63, Yb=70)

A

`Ce^(2+)`

B

`Sm^(2+)`

C

`Eu^(2+)`

D

`Yb^(2+)`

Text Solution

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The correct Answer is:
D
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