Modern Chemistry
Chapter 3: Elements, Compounds, and Mixtures
Understanding Physical Properties
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Various examples of physical properties and changes are given. Duration: 4:59.
Understanding Chemical Properties
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A chemical property is defined as the tendency of a substance to change into a different substance. Duration: 8:41.
KM: Fire Water
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Kai and Maile show how the Fire Water Hands-On Chemistry activity from the textbook can be used to show both physical and chemical changes. Duration: 2:25.
Distinguishing Physical and Chemical Changes
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Examples of both physical and chemical changes are given. Evidence that suggests one change over the other is presented. Duration: 7:36.
Watch these additional videos to complete this tutorial.
