onedirectionrul onedirectionrul

11-05-2018
Chemistry

contestada

Use the periodic to fill in the numbers in the electron configurations shown below.

Na: 1s22sC2pD3sE

C =
D =
E =

Respuesta :

thehappiest19 thehappiest19

24-07-2018

the answers are actually

C=2

D=6

E=1

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gubaby7 gubaby7

26-10-2018

C=2, D=6, and E=1

I just took it on Ed

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