Which is not a clue that could indicate a chemical change?

In science, many chemical changes take place. Two substances that are mixed to create new content, this can be done through a chemical change. Certain things take place when a chemical change happens with this mixture of materials. However, one thing that does not indicate a chemical change is the change of shape. When the new form occurs from these two substances are mixed mean that it could be something else like a physical change.

There are different types of chemical changes. One is the chemical change, and the other is organic change. Inorganic chemical changes take place when there isn’t carbon in the mixture. If there is carbon in the mix, then it is a natural chemical change.