Element X is a poor conductor of heat, has a low boiling point, and is a brittle solid at room temperature. Where on the periodic table would Element X most likely be found?

with the metals

with the metalloids

with the nonmetals

Element X would most likely be found with the nonmetals on the periodic table.

Based on the given characteristics of Element X, it is most likely to be found with the nonmetals on the periodic table. Nonmetals are generally poor conductors of heat, have low boiling points, and can be brittle solids at room temperature.