Which of these configurations are in the excited state mark

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which of these configurations are in the excited state (mark all that apply) 1s2 2s1 1s2 2s2 2p3 [Ne] 3s2 3p3 4s1 [Ne] 3s2 3p6 4s3 3d2 [Ne] 3s2 3p6 4f4 1s2 2s2 2p4 3s2

Reference no: EM13583649

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Which of these configurations are in the excited state mark : which of these configurations are in the excited state mark all that apply 1s2 2s1 1s2 2s2 2p3 ne 3s2 3p3 4s1 ne 3s2
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