Examples
SiI4
| Central atom: | Si |  |
|---|---|---|
| Si contributes: | 4 e− | |
| 4 x I contibute: | 4 e− | |
| Total VSE: | 8 | |
| Total VSEP: | 4 | |
| Geometry: | Tetrahedral | |
Note
- I–Si–I bond angle = 109°
| Central atom: | Si | |
|---|---|---|
| Si contributes: | 4 e− | |
| 4 x I contibute: | 4 e− | |
| Total VSE: | 8 | |
| Total VSEP: | 4 | |
| Geometry: | Tetrahedral | |