Transition and InnerTransition Elements - Result Question 151

####51. Statement I Zn2+ is diamagnetic.

Statement II The electrons are lost from 4s orbital to form Zn2+.

(1998,2M)

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Answer:

Correct Answer: 51. (b)

Solution:

  1. Both Statement I and Statement II are independently true but Statement II is not the correct explanation of Statement I. Diamagnetism is due to lack of unpaired electron in Zn2+(3d10).


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