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mickied mickied
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6 months ago

Which element has the following ground-state electron configuration?

1s2 2s2 2p6 3s2



Na



Mg



Al



Si



▸ Ne
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
Author:
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chevy87chevy87
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6 months ago
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mickied Author
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6 months ago
You make an excellent tutor!
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Yesterday
Smart ... Thanks!
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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