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represents with symbols and formulas the identities and relative molecular or molar amounts of the reactants and products in a chemical reaction |
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a solid that is produced as a result of a chemical reaction in solution and that seperates from the solution |
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is a small whole number that appears in front of a formula in a chemical equation |
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an equation in which the reactants and products in a chemical reaction are represented by words |
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represents the reactants and products of a chemical reaction by their symbols or formulas |
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a chemical reaction in which the products re-form the original reactants |
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also known as a composition reaction, two or more substances combine to form a new compound |
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the decomposition of a substance by an electric current |
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Single displacement reaction |
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one element replaces a similar element in a compound |
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Double Displacement reaction |
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the ions of two compounds exchange places in an aqueous solution to form two new compounds |
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a substance combines with oxygen, releasing a large amount of energy in the form of light and heat |
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a list of elements organized according to the ease with which the elements undergo certain chemical reactions |
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