Respuesta :
Because the element has 8 valence electrons, this means that this element is a Nobel Gas. Also, this element has 18 protons meaning that this element is Argon.
The best description for this element would be Argon, a Nobel Gas with 18 protons.
Because the element has 8 valence electrons, this means that this element is a Nobel Gas. Also, this element has 18 protons meaning that this element is Argon.
The best description for this element would be Argon, a Nobel Gas with 18 protons.
Read more on Brainly.com - https://brainly.com/question/12282540#readmore