Stoichiometry. Hard to say, and even harder to spell, and harder, still, to do. Students learned how coefficients are used to balance chemical equations today. We practiced counting atoms using coefficients on page 3-8. After watching a http://www.brainpop.com/ video on balancing equations, students worked with their partner to begin worksheet 3-9. We did the first problem together on the board, and most students had time to finish maybe 2-3 more before the bell rang. We will be continuing this topic next Monday, Tuesday and Wednesday.
Homework assigned is news article summary # 10.
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