WILL GIVE BRAINLYEST!!!!!The number at the bottom of Silicon on the periodic table is 28.086. This number is the element's _____________.
silicon
14
SI
28.086

Question 10 options:

atomic weight


symbol


atomic number


electron number

Respuesta :

Answer:

atomic weight

Explanation:

its atomic weight becuase if it a number on the peroidic table its going to be the atomic weight