Honors Chem Ch 9
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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| Composition Stoichiometry | Calculations involving the mass relationships of elements in compounds
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| Mole ratio | A conversion factor that relates the amounts in moles of any two substances involved in a chemical reaction
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| Reaction Stoichiometry | Calculations involving the mass relationships between reactants and products in a chemical reaction
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| Actual Yield | The measured amount of a product obtained from a reaction
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| Excess Reactant | The substance that is not used up completely in a reaction
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| Limiting Reactant | 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
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| Percent Yield | The ration of the actual yield to the theoretical yield, multiplied by 100
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| Theoretical Yield | The maximum amount of product that can be produced from a given amount of reactant
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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.
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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