What is a chemical property?

It is a characteristic of matter that can be observed without changing its identity.
It is a characteristic of matter that can be observed when it changes phases.
It is a characteristic of matter that is observable only when the substance is by itself.
It is a characteristic of matter that describes its ability to change into a different substance.

1 answer

The correct definition of a chemical property is: It is a characteristic of matter that describes its ability to change into a different substance.

Chemical properties are observed during a chemical reaction, indicating how a substance interacts with other substances and what new substances it can form. Examples of chemical properties include reactivity with acids, flammability, and oxidation states.