bettysam105 bettysam105
  • 13-01-2021
  • Chemistry
contestada

How many electron shells/orbitals will be around the nucleus of an atom of aluminum?

A. 1
B. 2
C. 3
4. 4

Respuesta :

aylinalvarado0610
aylinalvarado0610 aylinalvarado0610
  • 13-01-2021
C.
There is 13 electrons in a aluminum atom. Looking at the picture, you can see there are two electrons in shell one, eight in shell two, and three in shell three.
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powellag71
powellag71 powellag71
  • 13-01-2021
C would be the correct answer I believe
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