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NEET 2006 Chemistry question

ChemistryCoordination CompoundsNEET 2006

(at. No. of Cr = 24) has a magnetic moment of 3.83 B.M. The correct distribution of 3d electrons in the Chromium of the complex is:-

Answer: (3)

Solution

In chromium is present as with configuration (Cr: ; losing three electrons gives ). Magnetic moment B.M., so there are 3 unpaired electrons. In an

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Question ID VK-089614