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The d & f Block Elements — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryThe d & f Block Elements1 Mark
Question
Transition metals show paramagnetism due to:
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Answer

  1. Unpaired electrons.
Explanation:
Magnetic moment is $\sqrt{\text{n(n+2)}}$ where n is no of unpaired electron so transition metals show paramagnetism due to unpaired electron.

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