Slide 1 Slide 2 1 The Mole 6.02 X 10 23 Slide 3 2 STOICHIOMETRYSTOICHIOMETRY - The numerical relationships in chemical reactions. The calculations of chemical quatities in…

1.CH 11: The MoleSection 1 Counting Matter2. Counting MatterWhat are some everyday ways we count matter?1.2.3.DOZEN = 12 things1 GROSS = 144 thingsWhat about molecules? Or…

1. CH 11: The MoleSection 1 Counting Matter 2. Counting MatterWhat are some everyday ways we count matter?1.2.3.DOZEN = 12 things1 GROSS = 144 thingsWhat about molecules?…

4 PROPERTY DATA Historically, thermodynamic and transport property data for fluids were provided in tabular and graphical forms. You do not have to solve many engineering…

Slide 1 1 Chemical Composition Chemical Quantities Chapters 9&10 Pg. 221-293 Slide 2 2 Chemical Composition Atomic Masses- –Because the mass of one atom is so small-…

ATOMS, MOLECULES & STOICHIOMETRY PHYSICAL CHEMISTRY, AS-LEVEL Content  Relative masses of atoms & molecules  The mole, the Avogadro constant  The determination…

Moles, Avogadro’s Number and Molar Mass Converting moles to molecules, atoms, and particles Can anyone define the term mole? Mole SI unit used to measure the amount of…

The Mole Higher Chemistry, Unit 1 The Mole In Chemistry, what is a âmoleâ? What is a mole, anyway? A mole is a measure of mass. If you have one mole of two different substances,…

Personal Response System Optimizing the Use of Clickers in the Classroom Klaus Woelk Assistant Chair/Associate Professor Chemistry Department Center of Educational Research…

Week 20 Chemistry The Mole Concept, Unit 5 Assessment, Mole Conversions Week 20 Chemistry Warm Up: 4 Minutes In everyday life we use counting units like the dozen (12 objects)…