Counting Atoms Worksheet (a) H2O2 Name of Atom Symbol Number of Atoms (e) 2 NH3 Name of Atom Symbol Number of Atoms Total Number of Atoms Total Number of Atoms (b) C2H5OH Name of Atom Symbol Number of Atoms (f) Ag3N Name of Atom Total Number of Atoms (g) 3 Fe2O3 Symbol Number of Atoms Total Number of Atoms Name of Atom Symbol Total Number of Atoms Symbol Number of Atoms Total Number of Atoms (d) NaNO3 Name of Atom Number of Atoms Total Number of Atoms (c) 4 LiO Name of Atom Symbol Number of Atoms KClO3 Name of Atom Symbol Total Number of Atoms Number of Atoms