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vocab

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
Chemical Reaction   when atoms break apart and rearrange to become new substances  
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Synthesis Reaction   when two or more substances combine to create one new compound  
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Decompostion Reaction   a reaction were a single compound breaks down to form 2 simpler substances  
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Single-Displacement Reaction   one element replaces another element in compound and one element  
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Double Displacement Reaction   the 2 metal ions in 2 compounds switch places in a chemical reaction  
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law conservation of mass   states of that mass is neither created or destroyed in a chemical reaction  
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Chemical Formula   a shorthand way to use chemical symbols and numbers to represent a substance  
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Chemical Equation   uses symbols to show relationship between the reactants an the products  
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Created by: T-Payne
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