226k views
0 votes
Why do elements in the same group have similar properties on the periodic table?

2 Answers

1 vote
They are made of a  lot of the same materials (hope i helped)
User Muhammad Riyaz
by
7.1k points
4 votes
Elements in the same group have similar properties because they are made up of most of the same materials.
User Intermension
by
7.3k points