Our 2nd Annual Scheuermann's Disease Fundraiser on the afternoon of Sunday October 4th has now been posted to the VisitPitsburgh website. ... VisitPittsburgh is a website designed to help people plan their next visit to Pittsburgh, PA.
An antibonding orbital is a molecular orbital containing an electron outside the region between the two nuclei. As two atoms approach each other, their electron orbitals begin to overlap. This overlap forms a molecular bond between the two atoms with its own molecular orbital shape.
The orbital which is lower than the orbitals of the separate atoms is the bonding orbital, which is more stable and promotes the bonding of the two H atoms into H2. The higher-energy orbital is the antibonding orbital, which is less stable and opposes bonding if it is occupied.