Friday, February 12, 2010
balancing equations
Last week in Chemistry we learned how to balance equations. We got a pink packet called RXNS! in it was power points of how to balance equations, ways to increase reactions rates, evidence that a reaction had occurred, and more. The power points really helped. I learned when balancing equations you can only change the coefficients not the subscripts. Also in the packet there were problems with chemical equations that were not balanced. We had to balance them. It was pretty easy.Check out this website for help on balancing equations!
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