Answer:
In a physical change the appearance or form of the matter changes but the kind of matter in the substance does not. However in a chemical change, the kind of matter changes and at least one new substance with new properties is formed.
Explanation:
Physical change examples:
An ice cube melting into water in your drink.
Freezing water to make ice cubes.
Boiling water evaporating.
Chemical change examples:
Burning wood.
Souring milk.
Mixing acid and base.
hope this helps
