In class, we discussed physical vs chemical changes in matter. The assignment, if you were absent, is to read pages 397 - 404 in your text, and then complete # 1-7 on page 405. Due tomorrow by 4pm! Let me know before school if you have any questions, or send me an E Mail to my school E Mail address whenever you need to and I'll try to help answer any questions you might have over it. Thanks!! :)