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umka2103 [35]
3 years ago
13

f the electron configuration of Li is 2,1 and the electron configuration of Na is 2,8,1, what is the electron configuration of K

? (PLEASE BE QUICK)
Chemistry
1 answer:
nalin [4]3 years ago
4 0

Answer:

1s 2s 2p

1s2 2s1

2 1 1

1s2 2s2

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