11 11 Which one of the following species has the electron configuration of 1s²2s²2p ?1. Na+2. 02-3. F-A) 1 and 2 onlyB) 2 and 3 onlyC) 1 and 3 onlyD) All of 1, 2, and 3E) Neither 1, 2, or 3

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Which one of the following species has the electron configuration of 1s²2s²2p° ? 1. Nat 2. 02- 3. F- A) 1 and 2 only B) 2 and 3 only C) 1 and 3 only D) All of 1, 2, and 3 E) Neither 1, 2, or 3

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter6: Electronic Structure And Periodic Properties Of Elements

Section: Chapter Questions

Problem 58E: Which of the following atoms contains only three valence electrons: Li, B, N, F, Ne?

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Question

11 Which one of the following species has the electron configuration of 1s²2s²2p ?
1. Na+
2. 02-
3. F-
A) 1 and 2 only
B) 2 and 3 only
C) 1 and 3 only
D) All of 1, 2, and 3
E) Neither 1, 2, or 3

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