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Vocab-lesson 1

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Term
Definition
matter   Anything that takes up space  
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boiling point   The point at which matter changes from a liquid to a gas  
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melting point   The temperature at which matter changes from a solid to a liquid  
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freezing point   The temperature at which matter is changed from a liquid to a solid  
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physical change   A change in which the shape or form of the substance changes, but the substance still has the same chemical makeup  
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Chemical change   Change in one or more substance caused by a reaction, that forms new and different substances  
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Mixture   A combination of two or more different substances in which substances keep their identities  
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Solution   A mixture that has the same composition throughout because all its parts are mixed evenly  
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Physical properties   Anything you can observe about an object by using one or more of your senses  
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Conversation of matter   A law that states that matter cannot be destroyed; however, matter can change into a new form  
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Created by: sgambatiB
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