Phase changes are examples of?
Chemistry · Middle School · Mon Jan 18 2021
Answered on
Phase changes, or phase transitions, are examples of physical changes in a substance.
When a substance undergoes a phase change, it transitions from one state of matter to another, such as from solid to liquid (melting), liquid to gas (vaporization), solid to gas (sublimation), gas to liquid (condensation), or liquid to solid (freezing).
These changes are physical because they do not alter the chemical composition of the substance; only its physical form changes.