1 Chapter 5 5.5 The Mole 5.6 Molar Mass 5.7 Mole Relationships in Chemical Equations 5.8 Mass Calculations for Reactions.
Personal Response Systems (PRS) Engagingwith Students in Large Lectures Engaging with Students in Large Lectures Mary Masson, Chemistry 4 June 2004 4 June.
A DOZEN roses = 12 roses A PAIR of shoes = 2 shoes.
Chapter 6 Solutions and Colloids Chemistry B11. Mixture: is a combination of two or more pure substances. Homogeneous: uniform and throughout Air, Salt.
Copyright©2004 by Houghton Mifflin Company. All rights reserved. 1 Chemical Composition Chapter 8.
“How Big is a Mole Worksheet” Find This Worksheet In Your Notebook.
Chapter 8 Molecular & Formula Masses. How many minutes does it take light to reach us from the sun which is 93,000,000 miles distant.
Chapter 10 Stoichiometry Or One plus One isn’t always Two.
The Mole
Moles!
1 Chapter 5 Chemical Quantities and Reactions 5.2 Molar Mass Copyright © 2009 by Pearson Education, Inc.
Conversions involving molar mass and Avogadro’s number.
