Free help with homework

Why join Brainly?

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


It is not possible because for first 2 electrons the first shell is finished
next 8 electrons next shell will be filled
remaining 7 electrons may be the valency
1 5 1
i hope it helps..................
1 5 1
SRY but im not able to read this document
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