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DCE Chemistry Unit 6 Vocabulary

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Term
Definition
stoichiometry   chemistry calculations that deal with the amount of substances in chemical reactions  
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mole ratio   a ratio between any two substances in a chemical reaction using the coefficients from the balanced reaction equation  
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limiting reactant   the reactant that is used up first during a chemical reaction; the reactant that determines the amount of product that can form in a reaction  
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excess reactant   the reactant that is left over at the end of a chemical reaction  
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theoretical yield   the maximum amount of product that could form in a chemical reaction, calculated from the balanced chemical reaction equation  
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actual yield   the amount of product that forms when a chemical reaction is carried out in a laboratory  
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percent yield   the ratio of the actual yield to the theoretical yield for a chemical reaction; a measurement of the efficiency of a reaction  
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Created by: dcechem
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