eminemhead2
eminemhead2 eminemhead2
  • 12-01-2021
  • Chemistry
contestada

An atom contains three valence electrons, this atom could be?

1. sodium
2. magnesium
3. aluminum
4. silicon

Respuesta :

hafsah2003 hafsah2003
  • 12-01-2021
Aluminum because it is consider a metalloid
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