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d and f BLOCK ELEMENTS
Question #39816
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Question
Which electronic configuration is generally attributed to all actinoids?
A. 5f¹⁴ 7s² for all
B. 6d² 7s² for all
C. 7s² with variable filling of 5f and 6d orbitals
D. 4f¹⁴ 5d¹⁰ 7s² for all
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