Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Arrangement of electrons in shells or energy level
0 0 0
It refers to the arrangement of the Electron on the basis of the Aufbua principle and Hunds rule. i.e; the electrons are arranged in the lower energy shell first an the higher ones next.It has an order:
In the order the electrons are filled.
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts