A student is asked to identify a solid material as a metal or nonmetal. Which of the following questions would NOT be helpful as the student attempts to identify the material?

A student is asked to identify a solid material as a metal or nonmetal. Which of the following questions would NOT be helpful as the student attempts to identify the material?

Is the material malleable or ductile?

Does the material conduct electricity?

Does the material float in water?

Is the material shiny or dull in appearance?

The question "Is the material shiny or dull in appearance?" would NOT be helpful as the student attempts to identify the material.