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Chemical Reactions

Chemical Reaction The process by which one or more substances change o produce one or more different substances
Precipitate A solid that is produced as a result of a chemical reaction in solution
Chemical formula A combination of chemical symbols and numbers to represent a substance
Chemical equation A representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products
Reactant A substance or molecule that participates in a chemical reaction
Product A substance that forms in a chemical reaction
Law of conservation of mass The law that states that mass cannot be created or destroyed in ordinary chemical and physical changes
Synthesis reaction A reaction in which two or more substances combine to form a new compound
Decomposition reaction A reaction in which a single compound breaks down to form two or more simpler substances
single-displacement reaction A reaction in which one element takes the place of another element in a compound
double-displacement reaction A reaction in which a gas, a solid pre
Exothermic reaction
Endothermic reaction
Law of conservation of energy
Activation energy
Created by: Preston Beasley



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