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In the e.c of Cr, why are 2 electrons not added to the s- orbital of the 4th shell? |
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Answer» Tq Mohit Kumar Singh Hope satisfied with the answer Here Configuration of cr is 1s2, 2s2, 2p6,3s2, 3p6, 4s1,3d5 s orbital can\'t accommodate two more electons I dont think so.. Because half field and ful field orbitals are more stable then Because cr and cu thise are exceptions case |
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