P and C changes
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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From liquid to solid | Freezing point-the temperature at which a substance changes from a liquid to a solid
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From solid to liquid | Melting point -the temperature at which a substance changes from a solid to a liquid
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From gas to liquid | Condensation- the changing of a gas into a liquid due to cooling
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From liquid to gas | Boiling point- the temperature at which a substance changes from a liquid into a gas
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Chemical change | A change at the molecular level that results in the formation of a new substance
Ex. Rust on metal, banana turning brown
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Physical change | The substance changes form but it's molecules remain the same
Ex. Water freezing,glass breaking!
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Mixtures | Combinations of substances which keep their same properties
Ex. Salad , trail mix , oatmeal with raisins
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solutions | Where one substance (solute) is dissolved into another. (Solvent)
Ex. Kool-aid, coffe, tea!
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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:
Emma05
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