CHEM 4 vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| actual yield | amount of product obtained in a chemical reaction
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| alkanes | hydrocarbons, carbon atoms all linked together by single bonds
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| fuel additives | substances added to fuels, improve performance or reduce emissions
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| hydrocarbons | molecules containing only carbon and hydrogen
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| indicator | a dye added to a tritration to show a reaction is complete
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| isomers | compounds with same molecular formula, but different structures
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| limiting reactant | reactant consumed in a reaction, maximum possible reaction yield
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| methyl tert-butyl ether (MTBE) | compound, C5H12O, oxygenating agent in gasoline
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| mole ratio | ratio of number of moles between products or reactants, balanced equation
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| oxygenated fuels | fuels where oxygen-containing additives are used to reduce emissions
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| percentage yield | ratio of actual yield to theoritical in chemical reaction
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| reformulated gasoline (RFG) | gasoline with additives, at least 2% oxygen by weight, required in some states
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| side reactions | reactions that lead to undesired products
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| stoichiometry | study of quantitative relationships between amounts of reactants and products
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| theoretical yield | hypothetical maximum amount of product obtained under ideal conditions
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| titration | process, solution-phase reaction carried out under controlled conditions, used to find other reactant with high percision
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