Chemistry, asked by halalcom1101, 9 months ago

which of the following is the correct electronic configuration of sodium
2,8,1
8,2,1
2,1,8
2,8,2

Answers

Answered by neeleshsingh374

1

Answer:ans is 2,8,1

Explanation:

Sodium electrons =11

So configuration is 2,8,1

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