Person9287 Person9287

04-02-2018
Chemistry

contestada

An atom has 6 electrons in its outer shell. how many unpaired electrons does it have? 0 2 4 6 2 or 4

Respuesta :

marwa28 marwa28

10-02-2018

To be stable it needs 8 in the outer shell.
Since it has 6 and theres pair of 2,
There 2 unpaired.

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