asked 203k views
1 vote
An atom has 15 total electrons. how many valence electrons does it have in its outer shell

1 Answer

2 votes
5 valence electrons coz of its electronic configuration 2,8,5
answered
User Webspy
by
8.3k points

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.