Unit Review of Acids, Bases, and 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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| Acids tend to have a ______________ taste. | sour
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| Bases tend to have a ______________ taste. | bitter
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| Acids range from ______ to ______ on the pH scale. | 1-6
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| Bases range from ______ to ______ on the pH scale. | 8-14
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| Are bases closer to 14 stronger or weaker? | stronger
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| Are bases closer to 8 stronger or weaker? | weaker
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| Are acids closer to 1 stronger or weaker? | stronger
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| Are acids closer to 6 stronger or weaker? | weaker
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| When you add an acid to a base, what two products will you have? | salt and water (a neutral substance)
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| What is the process called, when an acid is added to a base, which results in the creation of salt and water? | neutralization
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| What is the universal solvent? | water
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| In a solution, the substance BEING dissolved is called the... | solute
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| In a solution, the substance that is DOING the dissolving is called the... | solvent
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| A solution is what type of mixture? | homogeneous
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| Why is a solution a physical change? | parts can be easily separated out
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| How could you remove sand from a beaker containing salt, sand, and water? | filter out the sand
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| How could you remove salt from a beaker containing salt and water? | boil the water, to evaporate out the water, which leaves behind the salt
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| Does an acid or a base contain more H+ ions? | acid
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| Does an acid or a base contain more OH- ions. | base
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| How could you separate a beaker containing a mixture of sand and iron particles, of the same size? | Use a magnet to pull out the iron particles (in a physical mixture items can be separated out; in this case, based on their properties)
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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:
Mr.McKeehan
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