Respuesta :
Answer:
Each column is called a group.
The elements in each group have the same number of electrons in the outer orbital
Explanation:
Answer: All of the elements in the same collumn (group) have the same amount of valence electrons.
Answer:
Each column is called a group.
The elements in each group have the same number of electrons in the outer orbital
Explanation:
Answer: All of the elements in the same collumn (group) have the same amount of valence electrons.