asked 113k views
4 votes
What causes atomic radii to increase within a group on the periodic table ?

asked
User Tdelaney
by
7.8k points

1 Answer

5 votes
The number of energy levels increases as you move down a group as the number of electrons increases. Each subsequent energy level is further from the nucleus than the last.

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.