上海交通大学：《大学化学 Chemistry》教学资源（课件讲稿）Chap. 9 Molecular Geometry and Bonding Theories（9.4-9.6）

sp3 Hybrid Orbitals 10928 Sp3 H CH CCI tetrahedral CCh

sp3 Hybrid Orbitals CH4 CCl4 tetrahedral

BeCl2 sp Orbital Hybridization 杂化 4Be:1s22s2 2p 2p 2s 2s 1X1 Ground state Promoted state 2 sp Hybrid Orbitals 艺 Hybridization s Orbital P Orbital 2 sp Orbitals

sp Orbital Hybridization 4 2 2 B e : 1s 2 s 杂化 BeCl2