science words
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 | the physical material made of mass that takes up space
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| expansion | the increase in the volume of matter that occurs when matter is heated
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| contraction | decrease in volume of matter when matter is cooled
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| dissolving | the process that takes place when a solvent is mixed with a solute to make a solution
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| immiscible | liquids that are not able to dissolve in water or any substance
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| miscible | liquids that are able to dissolve in one anotherq
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| density | the mass of a known volume of a substance, measured in g/cm3
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| chemical reaction | any change that involves the formation of a new substance; has reactants and products
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| mass | the amount of matter in an object; measured in grams
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| volume | the amount of space occupied by matter; measured in liters
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| burning | a rapid reaction between a chemical and a gas
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| solid | a phase or state of matter in which a substance has a definite shape and volume
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| liquid | a phase of matter in which a substance does not has a definite; shape or volume/ takes shape of any container
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| mixture | two or more elements that are mixed together but not chemically combined
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| physical property | all the characteristic properties of a substance accept those that determine how it behaves in a chemical reaction
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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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