Chapter 12 Stoichiometry u Greek for measuring elements u The calculations of quantities in chemical reactions based on a balanced equation. u We can.
Law of Conservation of Mass Antoine Lavoisier, ~ 1775 Law of Definite Proportions J.L. Proust, 1799.
Osmosis and Diffusion Gummy Bear Lab. Diffusion SOLUTE PARTICLES move from HIGH concentration to LOW concentration. HIGH CONCENTRATION LOW CONCENTRATION.
Equilibrium Calculations. How can we describe an equilibrium system mathematically? reactants products ⇌ reactants The Keq is the equilibrium constant-
Love, Life and Stoichiometry Stoichiometry Greek for “measuring elements” Greek for “measuring elements” The calculations of quantities in chemical reactions.
Chapter 11 Assessment
Le Chatelier's Principle Lesson 2. What Happens in Vegas stays in Vegas.
1 Chapter 5 Chemical Reactions 5.9a The Mole Relationships in Chemical Equations.
The Mathematics of Chemical Equations Chapter 11 SAVE PAPER AND INK!!! When you print out the notes on PowerPoint, print "Handouts" instead of "Slides"
Chapter 12 Stoichiometry. What is Stoichiometry? Stoichiometry is at the heart of the production of many things you use in your daily life. Soap, tires,
Quantities in Chemical Reactions. Stoichiometry (Greek): Stoicheion = “element” Metron = “to measure”
Regents Chemistry Chemical Reactions: An Introduction.
