169k views
4 votes
How many orbits/shells/energy levels does Rubidium have?

User Bactisme
by
4.9k points

1 Answer

5 votes

Answer: Rubidium has 5 orbits/shells/energy levels.

Explanation: It's electron configuration is as follows: 2-8-18-8-1.

User Igor Escodro
by
5.3k points