Dr. S. M. Condren Chapter 4 Chemical Equations and Stoichiometry.
Do now! Can you think of some uses for aluminium? Iron nipples.
1 Electrochemistry Chapter 20. 2 Half-reaction method…remember? Example Example Al (s) + Cu 2+ (aq) Al 3+ (aq) + Cu (s) Oxidation: Al (s) Al 3+ (aq)
Unit 2 – Lecture 8. Chemical Equations A shorthand way to describe a chemical reaction using chemical symbols and formulae Three Parts to a Chemical Equation.
Write chemical equations for each of the following reactions.
Unit: Chemical Reactions Diatomic elements, Writing formula equations from word equations Day 1 - Notes.
Http://teachers.yourhomework.com/blowe/1 Today's Agenda.f 1/7/11 Recall – Predicting and classifying chemical reactions. Get your comp books out before.
Ch. 8: Quantities in Chemical Reactions Dr. Namphol Sinkaset Chem 152: Introduction to General Chemistry.
1 Chapter 5 Chemical Quantities and Reactions 5.4 Chemical Equations Copyright © 2009 by Pearson Education, Inc.
