Item 12 12 of 16 a Review Constants Periodic Table A certain roaction has an activation energy of 66.0 kJ/mol and a freq

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Item 12 12 Of 16 A Review Constants Periodic Table A Certain Roaction Has An Activation Energy Of 66 0 Kj Mol And A Freq 1 (53.93 KiB) Viewed 49 times

Item 12 12 of 16 a Review Constants Periodic Table A certain roaction has an activation energy of 66.0 kJ/mol and a frequency factor of A, -7.20x10?M. What is the rate constant, k, of this reaction at 26.0 "0 Express your answer with the appropriate units. Indicate the multiplication of units explicitly either with a multiplication dot (asterisk) or a dash. View Available Hint() sou There are several factors that affect the rate constant of a reaction. These factors include temperature, activation energy, steric factors (orientation), and also collision frequency, which changes with concentration and phase. Al the factors that affect the rate constant can be summarized in an equation called the Arrhenius equation MA O k= Ac-/ st k where is the rate constant, A is the frequency factor, E, is the activation energy R-8.314 J/mol K) is the universal gas constant, and is the absolute temperature. Value Units Submit Figure 1 of 1 The linear form of the Arrhenius equation The Arthenius equation can be rearranged to a form that resembles the equation for a straight line In - (4) (?) + In A Hope + In thys ther y m 8 where y is lak, mi is the slope or Rs and is the ynforceptor In A The linearity of this equation is ilustrated graphically in the image (Flouret Part UT