6. The decomposition of dinitrogen pentoxide Is rapid and produces nitrogen dioxide and oxygen. Based on the kinetic data below, what is the order of the reaction? What is the value of k? Kinetic study of the decomposition of N,0, 100 200 300 400 500 Time (s) (N,0,1 (M) -1 0.10000 -2. 50 0.07070 100 0.05000 200 0.02500 300 0.01250 400 0.00625 time (s)

6. The decomposition of dinitrogen pentoxide Is rapid and produces nitrogen dioxide and oxygen. Based on the kinetic data below, what is the order of the reaction? What is the value of k? Kinetic study of the decomposition of N,0, 100 200 300 400 500 Time (s) (N,0,1 (M) -1 0.10000 -2. 50 0.07070 100 0.05000 200 0.02500 300 0.01250 400 0.00625 time (s)

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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5. The reaction A →B+C is known to be first order in A. Below are data showing the concentration of A as a function of reaction time. Time, min [A], M 5.00 x 10-2 4.30 x 10-2 5 10 3.70 x 10-2 2.74 x 10-2 1.51 x 10-2 20 40 1.12 x 10-2 8.26 x 10-3 50 60 (a) What is the average rate of reaction between 5 and 20 min? Report the units as well as the numbers. (b) Plot the data above, showing the concentration of A as a function of the time. From your graph, determine the instantaneous rate of reaction at 40 min. Report the units as well as the numbers. (c) Plot In [A] versus time. Estimate the rate constant for this first-order reaction from your graph. Report the units as well as the numbers.
Nitrogen dioxide is a highly reactive gas! Determine the rate law and the value of k for the following reaction using the data provided: NO,(g) + O,(g) – NO,(g) + 0,(g) (w) P'ONI [0,1 (M) Initial Rate (M' s) 0.10 0.10 0.25 0.33 0.66 1.42 2.84 7.10 0.66 O Rate = 227 M25SINO,10j5 O Rate = 130 M2 s'[NO,10.J O Rate = 430 M2 s 'INO,ř10.] O Rate = 1380 M2.5 5INO, 10,1 O Rate = 43 M SINO,1O,]
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Consider the following reaction: CaO(s) + CO₂(g) → CaCO3(s) The data found below are the results obtained from using different concentrations of each reactant to measure the initial rate of the reaction: Trial 1 2 3 4 [CaO] (mol L-¹) [CO₂] (mol L-¹) 0.0050 0.0150 0.0200 0.0150 0.0020 O 0.0021 mol L-1 O 0.0042 x 10-² mol L-¹ O 0.4167 mol L-1 O 0.0083 mol L-1 O 0.004 mol L-1 0.0020 0.0040 Determine the concentration of CO₂ during trial 3. Initial Rate (mol L-¹ s-¹) 1.50 × 10-3 0.0135 0.025 0.027
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The reaction 2 NO (g) + O2 (g) → 2 NO2 (g) occurs when automobile exhaust releases NO into the atmosphere. Use the following data to determine the order with respect to NO for this reaction. Trial [NO] (M) [O2] (M) Initial Rate (M/s) 1 0.012 0.020 1.02 x 10-4 2 0.024 0.020 4.08 x 10-4 3 0.024 0.040 8.16 x 10-4 Enter the answer as a single digit, not the word.
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What is the order of the reaction with respects to B and why is that? Please explain .
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23 II. An experiment followed the decomposition. of nitregen dioxide to nitregen monoxide & oxygen gas. Given the following data, what order is the reaction for nitrogen dioxide? Given an initial concentration of nitrogen dioxide of 0.0400 M, what's the concentration of this reactant after a half hour? show all grapers & calcs to determine answers. (sec) Time |[NO₂] (M) 0.0 50.0 100.0 200.0 300.0 0.01000 0.00787 0.00649 0.00481 0.00380 M G 2 XX 6.5 Hoa X019 201 2(x) = 2 (1.86) (3 (9)