17.7k views
0 votes
If you were writing an electron configuration for a bromine atom , which elemental symbol would you place in the bracket

User PeterG
by
7.7k points

1 Answer

4 votes
If you are doing electronic configuration for Bromine atom; then you need to put the symbol of Argon (Ar) inside the brackets because the noble gas that comes before Bromine (Br) is Argon (Ar).
User Twonegatives
by
7.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.