Related questions

Question

Given the average bond energies below: Bond (average bond energy in kJ/mol): C≡C (839), C-C (348), H-I (299), C-I (240), C-H (413), What is the energy associated with breaking all of the bonds in the acetylene molecule? what is the energy associated with breaking all of the bonds in the hydrogen iodide molecules? Confused:**I know that breaking bonds has a positive sign, but the hydrogen iodine is on the products side which is usually negative.


Comments
  • those answers are what I got, not the official answer Tracy commented about 1 year ago