WILL MARK BRAINLIEST!!

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HELP PLEASE!! What is the UNabbreviated electron configuration for Na and Ar

1 Answer

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Answer:

Na 1s2 2s2 2p6 3s1

Ar 1s2 2s2 2p6 3s2 3p6

Explanation:

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Margie Kassulke
15.5k 3 10 26
answered 9 months ago