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1. |
Rate of a reaction can be expressed by Arrhenius equation as: \[k=A{{e}^{-{{E}_{a}}}}^{/RT}\] In this equation, \[{{E}_{a}}\] represents |
A. | the total energy of the reacting molecules at a temperature, T |
B. | the fraction of molecules with energy greater than the activation energy of the reaction |
C. | the energy below which all the colliding molecules will react |
D. | the energy below which colliding molecules will not react |
Answer» E. | |