alai is comparing the physical property of two materials. he is hitting each with a hammer to observe what…

alai is comparing the physical property of two materials. he is hitting each with a hammer to observe what happens. what physical property of the materials is alai most likely observing?\n- solubility\n- conductivity\n- hardness\n- odor
Answer
Brief Explanations:
Hitting materials with a hammer tests their resistance to deformation, which is related to hardness. Solubility is about dissolving in a solvent, conductivity is about electricity - flow ability, and odor is about smell, none of which are tested by hitting with a hammer.
Answer:
hardness