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Arrangement of atoms at the peak of the activation energy barrier. |
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Measures the peed at any change that occurs within an interval of time |
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Subtance that interferes with action of a catalyst. |
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Definition
minumum amount of energy that particles must have in order to react |
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Definition
State in which the forward and reverse reaction take place at the same rate. |
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What happens to a catalyst in a reaction? |
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Catalysts do not appear as reactants or products, they are not consumed in a reaction. |
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Explain why raising the temperature generally makes a reaction go faster. |
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Definition
It increases the number of particles that have enough kinetic energy to react when they collide. |
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List three things that influence reaction rate |
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Temperature, pressure, and concentration |
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Definition
If stress is applied to a system at equilibrium, then the system changes to relieve stress. |
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