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Write the electronic configurations of the elements with the atomic numbers 61, 91, 101, and 109.

Write the electronic configurations of the elements with the atomic numbers 61, 91, 101, and 109.

Grade:9

1 Answers

Sunil Kumar FP
askIITians Faculty 183 Points
7 years ago
the electronic configurations of the elements with the atomic numbers 61, 91, 101, and 109.are
respeectively
61-[Xe]4f5 5d0 6s2
91-[Rn]4f26d17s2
101-[Rn]4f13 5d0 7s2
109-[Rn]5f14 6d7 7s2

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