1.http://www.elmhurst.edu/~chm/vchembook/104Aphysprop.html
2.Physical properties can be observed or measured without changing the composition of matter. Physical properties are used to observe and describe matter.
3.This supportswhat i'm learning by bening more specific
4.
Thursday, October 30, 2008
science 10/30
Posted by lil_sevin at 9:08 AM
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