Your existing education or experience, combined with Franklin Universityâs Energy Management major, can propel you to the management level and more career opportunities. Moreover, convenient, online courses mean you can earn your degree where and when it is convenient for you.
The particles also have different amounts of energy when the substance is in different states. For example, particles in liquid water have more energy than particles in ice. To change a substance from one state to another, you must add or remove energy.
Changing the state of a pure substance between solid, liquid, and gas phases of matter are all physical changes since the identity of the matter does not change. 1  crumpling a sheet of aluminum foil. 2  melting an ice cube. 3  casting silver in a mold. 4  breaking a bottle. 5  boiling water. 6  evaporating alcohol. 7  shredding paper.