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9 Cards in this Set
- Front
- Back
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reactions between ions in an aqueous solution
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FAST
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reactions between covalent bonds
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SLOW
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more surface area of reactants
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FAST
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higher concentration of reactants
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FAST
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higher temperature
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FAST
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presence of a catalyst
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FAST
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Collision theory
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the rate of reaction depends on the number of collisions per unit time and the fraction of these collisions that are successful because they are given enough energy
the reaction rate is directly proportional to the concentrations of the REACTANTS |
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activation energy
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energy needed to start a reaction
catalysts decrease activation energy |
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reaction rate law/law of mass action
what is the equation to get the rate!??! |
the rate of reactions is proportional to the product of the concentrations of the reactants
rate= K [A]^a[B]^b uppercase- concentrations lowercase- coeffeciants |
