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unit 7

stoichiometry

TermDefinition
Composition stoichiometry deals with the mass relationships of elements in compounds
reaction stoichiometry involves the mass relationship between reactants and products in a chemical reaction
mole ratio a conversion factor that relates the amounts in moles of any two substances involved in a chemical reaction
limiting reactant is the reactant that limits the amount of the other reactant that can combine and the amount of product that can form in a chemical reaction.
excess reactant the substance that is not used up completely in a reaction is called the excess reactant
theoretical yield is the maximum amount of product that can be produced from a given amount of reactant
actual yield the measured amount of a product obtained from a reaction is called the actual yield of that product
percentage yield the percentage yield is the ratio of the actual yield to the theoretical yield, multiplied by 100.
Created by: fm4208251
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