General Chemistry I
Chapter 3 - Stoichiometry
Problems: 1-7 odd
Problems: 9-13 odd
NOTE: You MUST master skill of calculating a molecular weight from the atomic weights!
Problems: 15 41 odd
Problems: 43 - 65 odd
Problems: 67 - 79 odd
Balance chemical equations.
Predict the products of a chemical reaction having seen a suitable analogy.
Predict the products of the combustion reactions of hydrocarbons and simple compounds containing C, H, and O atoms.
Interconvert number of moles, mass in grams, and number of atoms, molecules, or ions.[Instructor's note -the conversions in bold face are the ones I consider to be critical]
Calculate the empirical formula for a compound having been given the amounts or percentages of elements present in a compound.
Calculate the molecular formula, having been given the empirical formula and the molecular weight.
Calculate the mass of a particular substance consumed or produced in a chemical reaction.
Determine the limiting reactant in a problem.
Calculate the theoretical yield and/or the percent yield for a substance.