The following questions refer to the gas-phase decomposition of ethylene chloride.          C2H5Cl → products Experiment shows that the decomposition is first order. The following data show kinetics information for this reaction:   Time (s)     ln [C2H5Cl] (M)     1.0             –1.625     2.0             –1.735   What is the half-life time for this reaction?

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Q: What is the rate of the reaction when [ClO2] = 0.100 and [OH-] = 0.75?

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Q: Answer the following question

A: First order kinetics: [A]t / [A]0 = e-kt Here, [A]0 is the initial concentration and [A]t is the…

Q: The following questions refer to the gas-phase decomposition of ethylene chloride. C2H5CI → products…

A: a.) To calculate rate constant , we would use integrated rate law and given Concentration values at…

Q: 2. Consider the chemical kinetics data set given below for the following reaction at 300K: 1 N20 → N…

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A: Given, 2 N2O(g) ➝ 2 N2(g) + O2(g) Reaction is zero order. Rate constant (k) = 0.0091 M.s-1 Note:…

Q: Time (s) [N205] (M) 0.0365 600 0.0274 2 N205 (aq) → 4 NO2 (aq) + 02(g) 1200 0.0206 1800 0.0157 2400…

A: Recall the given reaction,                     2 N2O5 aq  →  4 NO2 aq  +  O2 gThis is a first…

Q: The following data are for the gas phase decomposition of sulfuryl chloride at 600 K. SO₂Cl₂(g) […

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Q: A certain first-order reaction has a rate constant of 0.00950 1/min at 300 K. What is the half-life…

A: Half life is the time when the concentration of reactants becomes half.

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A: The objective of the question is to calculate-a) The rate constant.b) The concentration that is…

Q: The following questions refer to the gas-phase decomposition of ethylene chloride. C2H;CI products…

A: Reaction is first order.

Q: The data below show the concentration of N2O5 versus time for the following reaction:…

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Q: 1. The decomposition of N2O5 in solution in carban tetrachloride is a first -order reaction: 2N2O5…

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A: The half-life time of the first-order reaction is the time in which half of the reactants convert…

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Q: 2. The dimerization of C4H4 was observed and yielded the data shown below. Time (s) [C.Ha] (M) 1.00…

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Q: (b) What is the value of the rate constant? 8.67e-3 ✔ M²5-1 (c) What is the reaction rate when the…

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Q: 6. For the reaction of 2NO2(9) 2N2O4(9) If the reaction is found to be first order reaction with a…

A: Answer:- This question is answered by using the simple concept of chemical kinetics which involves…

Q: The second-order rate constant for the following gas-phase reaction is 0.042 1/M.s. We start with…

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Q: Be sure to answer all parts. The thermal decomposition of phosphine (PH,) into phosphorus and…

A: Given-> Half life (t1/2) = 35.0 second Percent decomposed = 91%

Q: Please assist with the following sub questions of question 2. i) a first order reaction is 45%…

A: Part (i)

Q: What is the order of a reaction that has a single reactant and when plotting the logarithm values…

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Q: 12. [-] The gas phase reaction 2N2O5(g) → 4NO2(g) + O2(g) obeys first order kinetics. The half-life…

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Q: How are integrated rate laws used to determine reaction order? What is the order for the reactant…

A: Given Plota) ln [reactant] vs. time is linear?  b) 1/[reactant] vs. time is linear?  c) [reactant]…

Q: Nitric oxide reacts with hydrogen to form nitrous oxide, and water. Use the following data to…

A: Let the rate law for the reaction: rate = k [NO]x[H2]y   From trail 1: 1.46 =k (0.021)x(0.065)y

Q: The following set of data was obtained by the method of initial rates for the reaction:  S2O82-(aq)…

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Q: The following sequence of elementary steps is a proposed mechanism for the reaction. Based on the…

A: RATE DETERMINING STEP The slowest step in the reaction is termed the rate-determining step of the…

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A: Half life of reaction is

Q: 2) At 20 centigrade degree, half-life is 22.5 hour and in 40 centigrade degree, half-life is 1.5…

A: In this question, we want to determine the value of activation energy for first order Reaction (…

Q: ± Half-life (kinetics) for First Order Reactions I Review | Constants | Periodic Table Half-life…

A: Rate constant = 7.40 x 10-4 s-1 Order of reaction = 1

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A: 2ClO(g) ----> Cl2(g) + O2(g)Reaction follows second order kinetics.Rate constant (k) = 6.48 × 109…

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Q: Question is attached

A: The graph of concentration of reactant v/s time is as follows:

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

A: Given - - > k = 0.217 min-1   The reaction is of first order and the half life for the first…

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…

A: The concentration of reactant N2O5 and time is given as, Time (s) 0 1 2 3 4 5…

Q: The half-life of a second-order reaction does not depend on the initial concentration of reactant.…

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Q: The initial rate data for the reaction 2N205 (g)>4NO2 (g)+O2 (g) is shown in the following table.…

A: Given,

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Q: The decomposition of N,O, follows first-order kinetics based on the reaction below. 2N,O,(g) → O,g)…

A: Given: The rate constant K is 3.46×10-5/s.

Q: Use a graph to represent how the half-life- of reactions differ when a reaction displays first order…

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Q: 2H2O2(aq) → 2H2O(l) + O2(g) This reaction is first order, with a half life of 1455 seconds. What is…

A: for a given reaction, 2H2O2(aq) → 2H2O(l) + O2(g) it is a first-order reaction.  half life, t1/2…

Q: The isomerization of methylisonitrile to acetonitrile CH 3NC(g) → CH 3CN( g) is first order in CH…

A: Given  T1/2 = 2.00×102  Initial concentration [Ao] = 0.030 M  We have to find the rate constant(K)…