Why are d orbitals sometimes used to form hybrid orbitals? Which period of elements does not use d orbitals for hybridization? If necessary, which d orbitals (3d, 4d, 5d, or 6d) would sulfur use to form hybrid orbitals requiring d atomic orbitals? Answer the same question for arsenic and for iodine.
Answer to relevant QuestionsThe atoms in a single bond can rotate about the internuclear axis without breaking the bond. The atoms in a double bond and a triple bond cannot rotate about the internuclear axis unless the bond is broken. Why? Give the expected hybridization of the central atom for the molecules or ions in Exercises 57, 58, and 60 from Chapter 13. The allene molecule has the following Lewis structure: Must all four hydrogen atoms lie in the same plane? If not, what is the spatial relationship among them? Why? Consider the following molecular orbitals formed from the combination of two hydrogen 1s orbitals: a. Which is the bonding molecular orbital, and which is the antibonding molecular orbital? Explain how you can tell by ...Which charge(s) for the N2 molecule would give a bond order of 2.5?
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