Science, asked by rekharayrakhia, 1 year ago

what is electric configuration of helium, lithium, oxygen and sodium ​

Answers

Answered by agrimgoyal004
3

Answer:

He = 2

Li = 2,1

O = 2,6

Na = 2,8,1

Explanation:

Answered by irishahoque
0

He = 2

Li = 2,1

O = 2,6

Na = 2,8,1

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