Final answer:
Chemical properties describe the ability of a substance to undergo a specific chemical change. An example is reactivity with oxygen.
Step-by-step explanation:
A chemical property is a characteristic of a substance that describes its ability to undergo a specific chemical change. An example of a chemical property is reactivity with oxygen. When a substance reacts with oxygen, it undergoes a chemical change. For example, iron reacts with oxygen to form rust. Solubility in water, on the other hand, is an example of a physical property, as it describes how well a substance dissolves in water without undergoing a chemical change.