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CRChem1Ch9Vocabulary
Question | Answer |
---|---|
deals with the mass relationships of elements in compounds | composition stoichiometry |
involves mass relationships between reactants and products in a chemical reaction | reaction stoichiometry |
conversion factor that relates the amounts in moles of any two substances involved in a chemical reaction | mole ratio |
the reactant that limits the amounts of the other reactants that can combine and the amount of product that can form in a chemical reaction | limiting reactant |
the substance that is not used up completely in a reaction | excess reactant |
the maximum amount of product that can be produced from a given amount of reactant | theoretical yield |
the measured amount of product obtained from a reaction | actual yield |
the ratio of the actual yield to the theoretical yield multiplied by 100 | percent yield |