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katiemarie katiemarie
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7 months ago
Concerning the electron configuration of fluorine, 1s22s22p5 which of the following represents the core electrons only?

▸ 1s2


▸ 1s22s2


▸ 1s22s22p5


▸ 2s22p5


▸ 2p5
Textbook 
Chemistry

Chemistry


Edition: 11th
Authors:
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cheezeh3adcheezeh3ad
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7 months ago
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katiemarie Author
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7 months ago
Just got PERFECT on my quiz
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Thank you, thank you, thank you!
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Helped a lot
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