The type of bonding present in the compound lead II sulfide PbS is ionic bonding. Reasoning:Lead II sulfide is composed of lead Pb and sulfur S ions. Lead is a metal from Group 14 of the periodic table and has a tendency to lose electrons to achieve a stable electron configuration. In this case, lead II means it loses 2 electrons, forming a Pb cation. On the other hand, sulfur is a non-metal from Group 16 of the periodic table and has a tendency to gain electrons to achieve a stable electron configuration. Sulfur needs to gain 2 electrons to complete its octet, forming a S anion.In PbS, the positively charged Pb cation and the negatively charged S anion are attracted to each other due to the electrostatic forces between them, resulting in the formation of an ionic bond. This ionic bond holds the lead II sulfide compound together.