Stoichiometry © 2009, Prentice-Hall, Inc. Lecture 0302 Molecular Wt. % Composition and Elemental Analysis John D. Bookstaver St. Charles Community College.
Stoichiometry Chapter 3 Stoichiometry: Calculations with Chemical Formulas and Equations John D. Bookstaver St. Charles Community College St. Peters, MO.
What does the little number below each Element mean? What are its units? amu/atom.
C n H m + (n+ )O 2(g) n CO 2(g) + H 2 O (g) m 2 m 2 Fig. 3.4.
EMPIRICAL FORMULA
C n H m + (n+ )O 2(g) n CO 2(g) + H 2 O (g)
Mathematics of Chemical Formulas. Formula Weights.
