Exploring Solutions
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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| Soluble | able to dissolve in a certain solvent
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| Insoluble | unable to dissolve in a certain solvent
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| Concentrated solution | a large mass of dissolved solute for a certain quantity of solvent
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| Dilute solution | a small mass of dissolved solute in a certain quantity of solvent
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| Concentration | the quantity of solute that is dissolved in a certain quantity of solvent
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| Saturated solution | when no more solute will dissolve in a certain amount of solvent
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| Unsaturated solution | when more solute is able to dissolve in a certain amount of solvent
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| Solubility | the mass of solute that can dissolve in a certain volume or mass of solvent at a certain temperature
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| Rate of dissolving | when you measure how fast a solute dissolves in a solvent
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| Acid | a compound that dissolves in water to form a solution that has a pH lower than 7
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| Base | a compound that dissolves in water to form a solution that has a pH higher than 7
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| Indicator | a compound that turns one colour in an acid and another in a base
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| pH scale | a scale used to determine the acidity of a solution
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| Neutral | a substance that has a pH of 7
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| Crystallization | the process of evaporating the solvent from a solution leaving the solute behind in crystal form
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| Distillation | a process used to separate and collect the components of a solution
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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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Created by:
emily.bracken
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