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Review Constants Periodic Obtain equilibrium structures for both diborane and thene using the HF/6-31G model and display the six valence molecular orbitals for each Associate each valence orbital in ethene with its counterpart in diborane. Focus on similarities in the structure of the orbitals and not on their position in the lists of orbitals. Drag the appropriate labels to their respective targets. Reset Help ole 1 HONO ethene diborane HOMO-1 HOMON HOMO HOMO-1 - HOMO-2 HOMO-3- HOMO-4- HOMO-5- Номоз HOMO- (HOMOS

At first glance, the structure of diborane would seem unusual. Why should the molecule not assume the same atomic structure as ethane, which after all has the same number of heavy atoms and the same number of hydrogens? Obtain equilibrium structures for both diborone and thene using the Associate each valence orbital in ethene with its counterpart in diboran position in the lists of orbitals Drag the appropriate labels to their respective targets. H HB H 80 Н! н yen Diborane Ethane The important difference between the two molecules is that diborane has two fewer electrons than ethane and is not able to make the same number of bonds. In fact, it is ethene that has the same number of electrons, to which diborane is structurally related HOMO ethene HOMO-1 HOMO-2 HOMO HOMO-1 HOMO-2 HOMO-3 HOMO-4 HOMO