Chapter 1
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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| matter | anything that has mass and volume
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| property | characteristic
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| intensive | not affected by the amount of the substance
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| hardness | the quality of being hard (int. and physical)
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| state | whether it's a solid (s), liquid (l), or gas (g) (int. physical)
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| color | The pigment it is (int. physical)
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| malleability | if you can bend it; it flexibility (int. physical)
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| density | m/v its a # but its intensive and physical
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| temperature | it's a # but it's intensive and physical
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| extensive | affected by the amount of the substance
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| volume | ext and physical m/d
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| mass | it's weight w/o gravity affecting it (ext physical)
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| perimeter | it's surrounding (ext physical)
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| circumference | area of a circle (ext physical)
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| physical properties | can be observed and measured w/o changing the composition (chem formula) of matter, can be intensive or extensive
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| chemical properties | properties that can be observed only when substances interact w/ each other; changes, all intensive
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| flammability | does it react with fire (int, chem)
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| rust formation | oxidation (int. chem)
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| rotten food | int. chem.
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| combustible | blow something up (int. chem.)
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| reacts with acid or base or litmus paper | int. chem.
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| evidence that chem reaction happened | new product; gas is produced, formation of a solid, heat or light is given off, change in color.
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| solid | definite shape, definite volume, definite mass, high density, not compressible vibrate
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| liquid | indefinite shape, definite volume, high density, not compressible, definite mass slide past one another
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| gas | indefinite shape, indefinite volume, very low density 1000X lower than solids/liquids, compressible, definite mass moves freely
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| sublimation | solid to gas (endothermic)
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| melting (fusion) | solid to liquid (endothermic)
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| vaporization | liquid to gas (endothermic)
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| condensation | gas to liquid (exothermic)
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| freezing (solidification) | liquid to solid (exothermic)
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| deposition | gas to solid (exothermic)
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| energy | increases as it goes from solid to liquid to gas
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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:
lleahb
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