Chemistry
Chemistry, 05.01.2021 01:00, silviamgarcia

Which of the following electron configurations correspond to an excited state? Identify the atoms and write the full, ground state electron configuration where appropriate. 1s22s23p1

1s22s2sp6

1s22s22p43s1

[Ar] 4s23d54p1

answer
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Which of the following electron configurations correspond to an excited state? Identify the atoms an...

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