Question

What is true of the elements found in the same family?

Answer 1

All the members of a family of elements have the same number of valence electrons and similar chemical properties.

step by step:

Element families are elements that have the same number of valence electrons. Most element families are a single column of the periodic table, although the transition elements consist of several columns, plus the elements located below the main body of the table.Jul 22, 2019