Question

the elements argon, krypton, and xenon are all non - metals. what property would these elements have in common? shiny, lustrous surface good conductor of thermal energy poor conductor of electricity soft and malleable

Explanation:

Non - metals generally have poor electrical conductivity. Argon, krypton, and xenon are noble gases (a type of non - metal), and they do not have free electrons to easily carry an electric current. Shiny, lustrous surface; good conductor of thermal energy; and soft and malleable are properties more associated with metals.

Answer:

Poor conductor of electricity