Use the logarithmic Arrhenius equation and the following data showing the dependence oftemperature and reaction rate constant k to predict the activation energy barrier (E₂) for the reactionshown. Hint: try graphing In(k) against 1/T from the data in the table and estimate the intercept, whichis In(A), and the slope, which is E₂/R. In case you get stuck, you can use the Arrhenius factor for thisreaction (A = 8.1 x 10⁹ mol-¹Ls ¹) and substitute it into the equation.2NO(g)+ O2 (g)2NO2 (9)T(K)673683693703713O Ea 1.2 x 105 kJmol-1O E₂8.314 JK ¹mol-1O E₂ -119601 Jmol-¹O E₂7.7 x 106 J1.2 x 10² kJmol-¹O EaO E₂ = 0.12 kJk (mol ¹Ls ¹)7.810141824

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Use the logarithmic Arrhenius equation and the following data showing the dependence of temperature and reaction rate constant k to predict the activation energy barrier (E₂) for the reaction shown. Hint: try graphing In(k) against 1/T from the data in the table and estimate the intercept, which is In(A), and the slope, which is Ea/R. In case you get stuck, you can use the Arrhenius factor for this reaction (A = 8.1 x 10⁹ mol-¹Ls-¹) and substitute it into the equation. 2NO2 (g) T(K) 673 683 693 703 713 O E = 1.2 x 105 kJmol-1 O E₂8.314 JK ¹mol-1 O E₂ -119601 Jmol-¹ O E₂ = 7.7 x 106 J O E₂ 1.2 x 10² kJmol-1 = 2NO (9) k (mol ¹Ls ¹) 7.8 10 14 18 24 + O2 (g)

Use the logarithmic Arrhenius equation and the following data showing the dependence of temperature and reaction rate constant k to predict the activation energy barrier (E₂) for the reaction shown. Hint: try graphing In(k) against 1/T from the data in the table and estimate the intercept, which is In(A), and the slope, which is Ea/R. In case you get stuck, you can use the Arrhenius factor for this reaction (A = 8.1 x 10⁹ mol-¹Ls-¹) and substitute it into the equation. 2NO2 (g) T(K) 673 683 693 703 713 O E = 1.2 x 105 kJmol-1 O E₂8.314 JK ¹mol-1 O E₂ -119601 Jmol-¹ O E₂ = 7.7 x 106 J O E₂ 1.2 x 10² kJmol-1 = 2NO (9) k (mol ¹Ls ¹) 7.8 10 14 18 24 + O2 (g)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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