CHAPTER THREE CHEMICAL EQUATIONS & REACTION STOICHIOMETRY 1 Chapter Three Goals 1. 2. 3. 4. 5. 6. 7. 8. 9. Chemical Equations Calculations Based on Chemical Equations…

Drill: Calculate the % composition of: CaCO3 & H2SO4 AP Final Review Review Chapters 4 & 5 in the Kaplan AP CHM Book. AP CHM HW Problems: 3 & 4 From the Final…

Unit 10: Gases Chapter 14 Test: February 25, 2009 The Mole Gas Stoichiometry 1 mole = 22.4 L of a gas at STP All stoichiometric calculations will be done at STP 2 2 2 . .…

Chapter 9 Notes I Stoichiometry Stoichiometry Calculations of quantities in chemical reactions This means using balanced equations to calculate quantities of chemicals used…

The Mole Atomic mass provides a means to count atoms by measuring the mass of a sample The periodic table on the inside cover of the text gives atomic masses of the elements…

Stoichiometry (Stoo-eek-ee-aam-et-ry) 9.1 Using Chemical Equations 1 piece of bread + 3 tomato slices + 3 slices meat + 2 cheese slices  1 sandwich + +  + How many…

Stoichiometric Calculations Bell Work: Mole Ratios 2 C4H10  + ___ O2  →   ___ CO2  + ___ H2O 1. Finish balancing the equation. How many moles of . . . . . . 2. oxygen…

Chemical Reactions What do you notice about the two pictures? A. Chemical reactions are changes of one or more substances into one or more new substances. Reactants  Products…

Drill: Calculate the % composition of: CaCO3 & H2SO4 AP Final Review Review Chapters 4 & 5 in the Kaplan AP CHM Book. AP CHM HW Problems: 3 & 4 From the Final…

Chapter 4 Chemical Equations and Stoichiometry CHEMICAL REACTIONS Reactants: Zn + I2 Product: Zn I2 Chemical Equations Depict the kind of reactants and products and their…