BIOL 1030 Lecture Notes - Lecture 7: Atomic Orbital, Covalent Bond, Electron Pair
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BIOL 1030 Full Course Notes
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Friday, november 3, 2017: as two h atoms approach each other, the overlap of their 1s atomic orbitals increases. Friday, november 3, 2017 assigned to a speci c orbital: no two. Hybridization of atomic orbitals: atomic orbitals do not t many of the molecular shapes that we encounter in the previous chapter. We hybridize orbitals to t these shapes: hybrid orbitals are a new set of directional orbitals, all electrons around, the central atom must be in orbitals, weather they are nonbonding electrons or bonding electrons, general features of hybridization. The number of valance orbitals generated by the hybridization process equals the number of valance atomic orbitals participating the hybridization. Friday, november 3, 2017: s + p=two sp hybrid orbitals. The other two p-orbitals are unchanged: required by central atoms with steric number of 2 (linear electron group geometry, sp^2 hybrid orbitals, mixes an s orbital with two p orbitals , s + p + p= three sp^2 hybrid orbitals.