The inferior alveolar nerve is the larger branch of the posterior division of the mandibular nerve. The inferior alveolar nerve enters the mandibular foramen in the ramus of the mandible (see the image below) to occupy the inferior alveolar canal in the body of the mandible.
The formula for the compound between Lithium and Sulfur is  Li2S because Lithium has a +1 charge while Sulfur has a -2. So for it to be stable, there needs to be two Lithium atoms attached to one Sulfer.
The sodium and sulfur elements make the compound of sodium sulfide or Na(2)S.     *(2)=subscript 2     The reason for this is because this is an exâ¦ample of an ionic bond (or a bond between a metal and a non-metal) in this case the Sodium is a metal and the sulfur is a non-metal.