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Words that i might wanna know

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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Question
Answer
Chemical change   change that occurs when a substance reacts and forms one or more new substances  
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Physical change   a change that occurs when some properties of a material change, but the substances in the material stay the same  
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Condensation   the phase change in which a substance changes from a gas or vapor to a liquid  
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Evaporation   the process that changes a substance from a liquid to a gas at temperatures below the substance's boiling point  
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Melting point   the temperature at which a substance changes from solid to liquid  
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Boiling point   the temperature at which a substance boils  
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Sublimation   the phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first  
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Matter   something that occupies space and has weight  
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Solid   the state of matter inn which materials have a definite shape and a definite volume  
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Liquid   the state of matter in which a material has a definite volume but not a definite shape  
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Gas   the state of matter in which a material has neither a definite shape nor a definite volume  
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Plasma   a state of matter in which atoms have been stripped of their electrons  
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Created by: cedric carter
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