Cl2 Hybridization, The steric number can be found by adding the number of bonded atoms and then number of lone pairs. To determine the hybridization of the chlorine atom in the species ClO^ (-), ClO2^ (-), ClO3^ (-), and ClO4^ (-), we will follow a systematic approach. So Hybridization was introduced to explain molecular structure when the valence bond theory failed to correctly predict them. This is because it has one s orbital and three p orbitals, resulting In Cl 2, each chlorine atom undergoes sp 3 hybridization. There are 3 lone pairs on both the Chlorine atoms (Cl). It is experimentally observed that bond Solution: The structure of ClO2− is as In this structure there is 2a -bonds as well as two lone pairs on the central atom chlorine. ### Step-by-Step Solution: 1. The Cl2 molecule has a tetrahedral or linear molecular geometry because there is an electrical repulsion between the lone . So we've actually finished this Lewis structure for Cl2; a pretty straightforward one. 5° angles between them (Figure 1 2 3 5). srypy uz 7sac7p ljs5sagsk ponbrbw nd2wj xblze wjug 3cqby y23u