Question

what do you understand by characteristics of chemical change . what does it include​

Answer 1

Answer:

Here is your answer

Explanation:

A chemical change produces a new substance. The changes are permanent and mostly irreversible. Also, it involves absorption or release of energy in the form of heat or light.

Answer 2

Answer:

A change in which the chemical properties of a substance change is known as chemical change. Examples- cooking of food

and burning of paper

Explanation:

please mark me as brainliest