jame8869 jame8869
  • 20-03-2020
  • Physics
contestada

What element has 5 valence electrons and is in period 3.

Respuesta :

mcftiger mcftiger
  • 20-03-2020

Answer:

Phosphorous

Explanation:

it is the fifth element from the left and it is in the third period so it has 5 valence electrons

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