Chemical Reactions
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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Chemical reaction | Chemical reaction The Process by which one or more substances change to produce one or more different substances.
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Precipitate | Precipitate A solid that is produced as a result of a chemical reaction in solution
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Chemical formula | Chemical formula A combination of chemical symbols and numbers to represent a substance.
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chemical equation | a reprsentation of a chemical reaction that uses symbols to show the relationship between the reactants and the products.
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reactant | a substance or molecule that participates in a chemical reaction
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product | the substance that forms in a chemical reaction
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Law of conservation of mass | that law that states that mass cannot be created or destroyed in ordinary chemical or physical changes
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synthesis reaction | a reaction in which two or more substances combine to form a new compound
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decomposition reaction | a reaction in which a single compound breaks down to form tow or more simpler substances
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single-displacement reaction | a reaction in which one element or radical takes the place of another element or radical in a compound
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double-displacement reaction | a reaction in which a gas, a solid precipitates, or a molecule compound forms from the exchange of ions between two compounds
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endothermic reaction | a chemical reaction that requires heat
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law of conservation of Energy | Law that states that energy cannot be created or destoyed but can be changed from one form to another.
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Active energy | the minimun amount of energy required to start a chamical reaction
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inhibitor | a substance that slows down or stops a chemical reaction
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catalyst | a substance that changes the rate of a chamical reaction without being used up or changed very much
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Created by:
SloaneSarabia16
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