Dr. S. M. Condren Chapter 4 Chemical Equations and Stoichiometry.
1 CHEMICAL REACTIONS Reactants: Zn + I 2 Product: Zn I 2 Chemistry I – Chapter 11a Chemistry I Honors – Chapter 7 ICP – Chapter 21a SAVE PAPER AND INK!!!
1 Unit 14 - CHEMICAL REACTIONS Reactants: Zn + I 2 Product: Zn I 2.
CHEMICAL REACTIONS CHAPTER 4 Reactants: Zn + I 2 Product: ZnI 2.
Chemical Equations & Reactions. Describing a Chemical Reaction Indications of a Chemical Reaction –Evolution of heat, light, and/or sound –Production.
Balancing Chemical Equations. Parts of a Chemical Equation.
1 CHEMICAL REACTIONS Reactants: Zn + I 2 Product: Zn I 2.
Reactants: Zn + I 2 Product: Zn I 2 SAVE PAPER AND INK!!! When you print out the notes on PowerPoint, print "Handouts" instead of "Slides" in the print.
Chemical Equations. A Chemical Reaction Reactants Products Yields (produces)
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Energy and Reactions. matter and energy matter: anything that has mass and takes up space energy: ability to do work or cause change energy is used anytime.
