Question

According to molecular orbital theory, what is an antibonding orbital? Check all that apply. An antibonding orbital is formed when two atomic orbitals destructively interfere with one another An antibonding orbital is usually higher in energy than the two separated atoms and has a node in the internuclear region. An antibonding orbital is usually higher in energy than the two separated atoms and has no nodes in the internuclear region. An antibonding orbital is usually lower in energy than the two separated atoms and has a node in the internuclear region An antibonding orbital is formed when two or more atomic orbitals constructively interfere with one another Submit Previous Answers Request Answer

Answer 1

Ans An antibonding oubital is a type of molecular . oubital that weakens chemical bond between two atoms and raise the energy of the molecules relative to the separated atoms and such orbital has one or more nodes between the nucler. They get formed when atomic Corbitals combine in a way that lead to CamScanner

destructive interference. So option (i) and (ii) are correct which say .: An antibonding oubital is formed when tuo atomic oubit als destructively interfere with one another u an antibonding oubital is usually higher in energy than two separated atoms and has a node in internuclear region Thus option (ui), (i) and (w) are incorrect because antibonding oubit als are not lower in energy, always have one node and do not interface nonstinctively so con option i and (i) are correct. Scanned with CamScanner