When the concentrations of reactant molecules are increased, the rate of reaction increases. The best explanation for this phenomenon is that as the reactant concentration increases, O the frequency of molecular collisions increases. O the average kinetic energy of molecules increases. O the rate constant increases. O the activation energy increases.

Introductory Chemistry For Today
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ISBN:9781285644561
Author:Seager
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Chapter8: Reaction Rates And Equilibrium
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Problem 8.76E
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When the concentrations of reactant molecules are increased, the rate of reaction increases. The best explanation for this phenomenon is that as the reactant concentration increases,
O the frequency of molecular collisions increases.
O the average kinetic energy of molecules increases.
O the rate constant increases.
O the activation energy increases.
Transcribed Image Text:When the concentrations of reactant molecules are increased, the rate of reaction increases. The best explanation for this phenomenon is that as the reactant concentration increases, O the frequency of molecular collisions increases. O the average kinetic energy of molecules increases. O the rate constant increases. O the activation energy increases.
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