If an atom has electronic configuration 1s^(2)2s^(2)2p^(6)3s^(2)3p^(6) – InterviewSolution

1.	If an atom has electronic configuration 1s^(2)2s^(2)2p^(6)3s^(2)3p^(6)3d^(3)4s^(2), it will be placed in
Answer» SECOND GROUP THIRD group Fifth group Sixth group Answer :C

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