Step 1: Understand that a seesaw shape is a molecular geometry that occurs when there are four bonding pairs and one lone pair of electrons around a central atom.
Step 2: Identify the molecule in question, which is SF4 (sulfur tetrafluoride).
Step 3: Count the number of bonding pairs in SF4. There are four fluorine atoms bonded to the sulfur atom, so there are four bonding pairs.
Step 4: Check for lone pairs on the central atom (sulfur). SF4 has one lone pair of electrons.
Step 5: Combine the information: SF4 has four bonding pairs and one lone pair, which fits the criteria for a seesaw shape.
