This chemistry video tutorial review helps you to solve stoichiometry problems in preparation for your general chemistry test / exam. Topics include the following: How To Convert Between Grams to Moles to Atoms to Molecules to Formula Units Stoichiometric Calculations, Conversions, & Dimensional Analysis How To Balance Combustion Reactions How To Calculate Actual Yield, Thereotical Yield & Percent Yield How To Identify The Limiting & Excess Reactant How To Calculate The Amount of Excess Reactant That Remains How To Calculate Percent Composition of Carbon, Hydrogen, & Oxygen How To Find The Empirical Formula & Molecular Formula Average Atomic Mass & Percent Relative Abundance