General, Organic, and Biological Chemistry Copyright © 2010 Pearson Education, Inc. 1 Chapter 6 Chemical Reactions and Quantities 6.5 Molar Mass.
Calculating Empirical and Molecular Formulas What is an Empirical Formula? The formula of a compound expressed as the smallest possible whole-number ratio.
Chapter 9 – Chem 160
Chapter 9 – Chem 160 Chemical Calculations: The Mole Concept and Chemical Formulas.
