Chemistry, asked by hiddlyjoker1, 10 months ago

which one of the following is a correct electronic configuration of sodium?
(a) 2,8
(b) 8,2,1
(c) 2,1,8
(d) 2,8,1​

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Answers

Answered by jkpk272004
3

Answer:

2,8,1

Explanation:

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Answered by linasunil85
5

Answer:

(d) Atomic number of sodium (Na) =11

Its electronic configuration = 2, 8,1

Thus, (d) is correct

Explanation:

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