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d and f BLOCK ELEMENTS
Question #38755
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Question
What is the electronic configuration of Sc³⁺?
A. [Ar] 3d¹
B. [Ar]
C. 1s² 2s² 2p⁶ 3s² 3p⁶
D. 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹
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