Question on: SS2 Chemistry - Atomic Structure and Periodicity
Which of the following elements has the electronic configuration 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p³?
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A
Iron (Fe)
B
Bromine (Br)
C
Krypton (Kr)
D
Iodine (I)
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Correct Option: D
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