Consider the following data obtained in a second order reaction:    NO2(g)  -----   N2O4(g)           Time (min)         [NO2], M                 0                     1.20 2.3                   0.88 5.0                   0.67 6.4                   0.60 9.0                   0.50 10.6                 0.45 12.8                 0.30         What is the rate constant for the reaction?     A. 0.0938 Lmol-1min-1   B. 0.204 Lmol-1min-1   C. 0.130 Lmol-1min-1   D. 0.108 Lmol-1min-1   E. 0.156 Lmol-1min-1

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Q: Calculate half-life if the decomposition of A(g) to (g), constant of 1.16x10 -4 min-¹ at 25°C. 3.1…

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Q: In a first-order reaction, the half-life is 137 minutes. What is the rate constant? O 1.22 x 10-4…

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Q: The decomposition of N2O5 in solution in carbon tetrachloride is a first-order reaction: 2 N2O5 → 4…

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Q: The first-order decomposition of N₂O at 1000 K has a rate constant of 0.76 s ¹. If the initial…

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Q: The data shown below were collected for the following first-order reaction:…

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Q: ?       1.33e-06 1/s     The answer is not shown.     8.61e-07

A: Integrated equation for first order reaction is ;  kt = 2.303 • log( a/a-x )  At half life…

Q: In2 1/1 = k For a first order process, successive half-lives are equal amounts of time, since which…

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A: Arrhenius equation: An equation which gives relationship between rate constant of a reaction, its…

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Q: [NO2] (M) time (s) The table gives the concentrations of NO2(g) as a function of time at a certain…

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Q: The first- order decomposition of N2O5 at 328 K has a rate constant of 1.70 ×  10 -3  s -1 . If the…

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Q: Atmospheric chemistry involves highly reactive, odd-electron molecules such as the hydroperoxyl…

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Q: A first-order reaction has rate constant, k = 0.217 min-1. What is the half-life for the reaction?…

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Q: Determine the rate constant for the reaction of NH4* (aq) + NO2 (aq) - N2 (9) + 2 H2O( 1) If [NH,*]…

A: The rate constant, or the specific rate constant, is the proportionality constant in the equation…

Q: Time (s) 0 1 2 3 4 5 [N2O5] (mol.dm-3) 1.000 0.705 0.497 0.349 0.246 0.173…

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Q: Consider a first order reaction: 2A --> B If the initial concentration of A is 0.5 M and the rate…

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Q: For a certain first-order reaction, A → B + C, the initial concentration of A was 0.35 M. After 30…

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Q: Consider the following data obtained in a second order reaction:    NO2(g)  -----   N2O4(g)…

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Q: A first-order reaction is 45% complete at the end of 43 minutes. What is the length of the half-life…

A: If you have any help please let me know in comment box.

Q: How will you determine the rate constant for a first-order reaction? Explain in detail.In the…

A: Rate constant for first order reaction can be determine by following methods.  Method I : Using half…

Q: Consider the reaction below. The reaction starts with an initial concentration [A] of 3.50x10-2 M…

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Q: For a first order reaction (A) - products the concentration of A changes from 0.1 M to 0.025 M in 40…

A: Given reaction,  A → products  Initial concentration, [A]o = 0.1 M  Final concentration, [A] = 0.025…

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A: We can find activation energy by using arrhenius equation.