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Mr. Phillips

Welcome to an exciting year of learning!

by 83 Denny W

teacher: 6th Grade

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In this chapter we learned about changes in matter such as physical and chemical changes.  In a physical change the object is in a different form but can be changed back.  In a chemical change the object completely changes form, it can not be changed back.  We also did lots of fun experiments including  mixing cabbage juice with baking soda ahd calcium chloride.  It felt hot and cold at the same time, it was a chemical reaction.  I have a question for you name one example of a chemical reaction? 

Article posted November 15, 2010 at 02:19 PM • comment • Reads 99 • see all articles

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