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 movement of electrons from the oxygen atom to the O-H antibonding orbital on a neighboring molecule (HO-HÎ´-Â·Â·Â·Â·Î´+OH2) both weaken the covalent O-H bond (so lengthening it ) and reduces the HO-HÂ·Â·Â·Â·OH2 'hydrogen' bond.