Tuesday, January 26, 2010

Rotten bananas!



SOFers, you guys had a great time making fun of my decomposing banana today, but I'm happy it helped us discuss physical verses chemical change. Now that you've acquired this new information regarding physical and chemical changes, are there any changes you listed on your weekend homework that you listed as physical that you might classify as chemical instead? Explain why or why not. Provide evidence to support your ideas.

Also, make sure to bring in the thinksheet from class.

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