Mr.Richardson Chapter 9 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 | The amount of product that forms when a reaction is carried out in the laboratory.
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| excess reagent | A reagent present in a quantity that is more than sufficient to react with a limiting reagent: any reactant that remains after the limiting reagent is used up in a chemical reaction
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| limiting reagent | Any reactant that is used up first in a chemical reaction; it determines the amount of product that can be formed in the reaction
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| percent yield | The ratio of the actual yield to the theoretical yeild for a chemical reaction experssed as percentage; a measure of the effciency of a reaction
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| stoichiometry | That portion of chemistry dealing with numerical reationships in chemical reactions; the calculation of quantities of substances involved in chemical equations
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| theoretical yield | The amount of product that could form during a reaction calculated from a balanced chenical equation; it repersents the maximum amount of product that could be formed from a given amount of reactant
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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