Free help with homework

Why join Brainly?

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


This is because co2 is linear therefore cancels each others dipole moment
Angles  made by bf3 is 120,120,120  therefore no dipole
Angles in ccl4 is 90
and the others due to the same reason 

in short it is due to symmetry
2 5 2
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