Question

matter review honors matter review matter review identify the physical and chemical properties in the list by sorting them into the correct categories. solubility ductility density toxicity flammability melting point heat of combustion reactivity physical properties chemical properties slide 6 of 14 previous next show text version part two please contact your instructor to complete your discussion - based assessment. you and your instructor will have a conversation based on the material you have learned to ensure you are ready to move on.

Explanation:

To solve this, we recall the definitions:

• Physical Properties: Characteristics observed without changing the substance’s chemical identity (e.g., appearance, state, density).
• Chemical Properties: Characteristics observed during a chemical reaction (involving new substance formation).

Sorting:

• Physical Properties: Solubility (dissolving, no reaction), Ductility (ability to stretch), Density (mass/volume), Melting point (phase change, no reaction).
• Chemical Properties: Toxicity (relates to chemical interactions), Flammability (burning, reaction), Heat of combustion (energy from burning), Reactivity (ability to react).

Answer:

Physical Properties:

Solubility, Ductility, Density, Melting point

Chemical Properties:

Toxicity, Flammability, Heat of combustion, Reactivity