Free help with homework

Why join Brainly?

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


Inert literally means "NONREACTIVE"!

Helium has reached the least stable configuration.
That is,It has finished its duplet!(That is,Helium has 2 electron in the valence shell or the last shell)
Those elements who have finished their octects or duplets cannot take part in any reaction as they are highly nonreactive.

Love me <3
Mark as the most brilliant answer! :)

0 0 0
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