| 1. Draw the Lewis structure for the molecule or ion. |
 Show Answer |
| 2. Count the total number of regions of high electron density (bonding and unshared electron pairs) around the central atom. |
Show Answer |
| 3. Identify the most stable arrangement of the regions of high electron density. |
Show Answer |
| 4. Determine the positions of the atoms based on the types of electron pairs (i.e., bonding pairs vs. unshared pairs). |
Show Answer |
| 5. Identify the molecular structure based on the positions of the atoms (NOT the electron pairs). |
Show Answer |
|
Show Model of ICl4- |