1 Chapter 7 Chemical Quantities Charles Page High School Dr. Stephen L. Cotton.
1 Chemical Quantities or. 2 How you measure how much? How you measure how much? n You can measure mass, n or volume, n or you can count pieces. n We measure.
1 Chemical Quantities The Mole, % Composition, Empirical and Molecular Formulas.
1 Chapter 6 Chemical Quantities. 2 How you measure how much? How you measure how much? n You can measure mass, n or volume, n or you can count pieces.
1 Chapter 11 Chemical Quantities Chemistry Tracy Bonza Sequoyah High School.
1 Chapter 12 Chemical Quantities. 2 How do you measure things? How do you measure things? n We measure mass in grams. n We measure volume in liters. n.
1 Section 7.1 The Mole: A Measurement of Matter n OBJECTIVES: –Describe how Avogadro’s number is related to a mole of any substance. –Calculate the mass.