Atomic Mass 61Average Atomic Mass3.2 Avogadro’s Number and the Molar Mass of anElement 623.3 Molecular Mass 663.4 The Mass Spectrometer 683.5 Percent Composition of Compounds 703.6 Experimental Determination of EmpiricalFormulas 72Determination of Molecular Formulas3.7 Chemical Reactions and ChemicalEquations 75Writing Chemical Equations • Balancing Chemical Equations3.8 Amounts of Reactants and Products 793.9 Limiting Reagents 833.10 Reaction Yield 86
đang được dịch, vui lòng đợi..
