Amanda+Yanisch

mercury ad Hi amanda

mmer
 * **ASSIGNMENT 1: Physical and Chemical Properties and Changes**
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> Above is the white house... the paint on the WHITE house is a **physical property.** > ==== __PHYSICAL PROPERTIES__ INCLUDE... color, smell, the size, how large, and the texture of the object **:D When** the White House was painted white, a physical change was made. ====


 * __ a property used to characterize materials in reactions that change their identity __ || BELOW is one of the most well known chemical properties. ||


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Above is an example of physical change. Because the saw is cutting the wood. That's a physical change.



This is an example of a chemical change. When Fe (iron ) gets in contact with water. A chemical change is when any process determined by the atomic and molecular composition and structure of the substances involved.
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