chem 101 chapter 1
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Tro, Principles of Chemistry: A Molecular Approach<br />
30<br />
Energy of Matter<br />
• All matter possesses energy.<br />
• Energy is classified as either kinetic or<br />
potential.<br />
• Energy can be converted from one form<br />
to another.<br />
• When matter undergoes a <strong>chem</strong>ical or<br />
physical change, the amount of energy<br />
in the matter changes as well.