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JEE Main202118 Mar 2021Morning ShiftChemistryCoordination CompoundsActual

The total number of unpaired electrons present in the complex K 3 Cr ( oxalate ) 3 is______.

Correct answer

0

Step-by-step solution

K 3 Cr (  oxalate  ) 3 Chromium is in + 3 oxidation state. It has stable t 2 g   3 configuration Number of unpaired electrons in Cr + 3 will be 3 .

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