Which of the following is the general electronic configuration of lant – InterviewSolution

1.	Which of the following is the general electronic configuration of lanthanoids?(a) [Xe] 4f7 3d1-10 5s2(b) [Xe] 4f1-14 3d10 6s2 (c) [Xe] 5f2-14 4d10 6s2 (d) [Xe] 4f2-14 5d1-10 6s2
Answer» (d) [Xe] 4f^2-14 5d^1-10 6s²

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