ChrisHumphrey06 ChrisHumphrey06
  • 30-09-2021
  • Chemistry
contestada

a nucleus with 4 protons has a positive charge of _____ It could be for any atom

Respuesta :

gabbycarlson567 gabbycarlson567
  • 11-10-2021

Answer:

if we're talking about beryllium then the answer should be 2 because it wants to move 2 spaces back (losing electrons) to become a Nobel gas so the answer is 2+  

Explanation:

it has 2 valence electrons YW :)    

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