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Chemistry, 22.04.2021 20:50 locomexicano03

Consider the following electron configurations to answer the questions that follow: (i) 1s2 2s2 2p6 3s1
(ii) 1s2 2s2 2p6 3s2
(iii) 1s2 2s2 2p6 3s2 3p1
(iv) 1s2 2s2 2p6 3s2 3p4
(v) 1s2 2s2 2p6 3s2 3p5

The electron configuration that belongs to the atom with the lowest first ionization energy is .

Group of answer choices

(iv)

(i)

(iii)

(v)

(ii)

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Answers: 1

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