Killeregg345 Killeregg345

03-11-2020
Chemistry

contestada

The total number of electrons in the outer shell of a sodium atom is?
A. 1
B.2
C.8
D.18

Respuesta :

ghoul19524 ghoul19524

03-11-2020

Answer:

1

Explanation:

outershell atoms of an element are also known as valency of that element

so the valency and number of elctron in the outershell of a sodium atom is +1.

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