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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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xlr300 xlr300
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9 years ago
Which of the following represents the electron configuration of a selenium ion in its common oxidation state?
A) 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p4
B) 1s2 2s2 2p6 3s2 3p6 4s2 3d10
C) 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6
D) 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p2

Textbook 
Introduction to Chemical Principles

Introduction to Chemical Principles


Edition: 11th
Author:
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dustyparticledustyparticle
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xlr300 Author
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#2
9 years ago
Thank you for helping me out all semester, your answer was right! Bye for now
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#3
9 years ago
Welcome Happy Dummy
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