I'm doing a test right now and I forgot to write down what chemical properties means,, pls help I need to know what it is for the test, will give 100 points!

a property of a substance relating to its chemical reactivity

A chemical property is any of a material's properties that becomes evident during, or after, a chemical reaction.

Explanation:

that is, any quality that can be established only by changing a substance's chemical identity

- "the acute form of diverticulitis can manifest itself with one or more severe attacks of infection and inflammation.

the inflammation of diverticulitis can eventually result in a bowel obstruction, which may cause constipation, thin stools, diarrhea, abdominal swelling or bloating, and abdominal pain."