asked 12.0k views
2 votes
Elements are placed into the same period on the periodic table of the elements because they

A. form the same type of chemical bonds.

B. have the same number of electron energy levels.

C. form the same type of isotopes.

D. have the same chemical properties.

1 Answer

6 votes

the answer is

B. have the same number of electron energy levels.

goodluck

goodbye


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.