wolffiegirl
wolffiegirl wolffiegirl
  • 31-03-2017
  • Physics
contestada

please help I don't know what the answer is

please help I dont know what the answer is class=

Respuesta :

Photon
Photon Photon
  • 31-03-2017
The answer would be : valence electron (Option B).

Hope this helps !

Photon
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