which characteristic of a substance is considered a chemical property?\n○ its boiling point\n○ its…

which characteristic of a substance is considered a chemical property?\n○ its boiling point\n○ its reactivity\n○ its density\n○ its conductivity
Answer
Brief Explanations:
A chemical property is a characteristic that describes how a substance changes into a different substance during a chemical reaction. Reactivity is about how a substance reacts with other substances, involving chemical changes. Boiling point, density, and conductivity are physical properties that can be observed or measured without changing the substance's chemical identity.
Answer:
B. its reactivity