physical change
It is a chemical change.
chemical change
chemical change
phisical change
It is a chemical change.
Nuclear and Chemical changes result in new substances.
Anything that will create a new substance or change the chemical makeup of the substance. Burning, cooking, oxidizing, and other chemical reactions are examples.
It forms a new substance.
These changes are of physical nature as boiling, freezing, sublimation.
A new substance is produced. Bubbles are given off (fizzing), which shows that a gas has been produced. Color changes. Turbidity (cloudiness) heat/light given off. A sound is produced/an explosion occurs etc
A new substance is a chemical change
compound