The tabulated data shown here were collected for the following first-order reaction:  AB(g)→A(g)+A(g) AB(g)→A(g)+A(g)   Temperature (K)(K) Rate constant (1/s)(1/s) 800 7.00×10−57.00×10−5 900 0.00316 1000 0.0664 1100 0.804     Part A Use an Arrhenius plot to determine the activation barrier for the reaction. Express your answer in kilojoules per mole to three significant figures.   Part B Use an Arrhenius plot to determine the frequency factor for the reaction. Express your answer in reciprocal seconds to three significant figures.

Q: A first-order reaction has a rate constant of 0.33 min−1. It takes ________ min for the reactant…

A:

Q: An Anthropologists can estimate the age of bone by its C-14 isotope content (carbon-fourteen). The…

A:

Q: Name: 11. The half-life of a first-order decomposition reaction is 188 seconds. If the initial…

A: All the given questions discuss about the several concepts related to rate laws such as half life,…

Q: 3. For a certain overall third-order reaction with the gener reaction is 0.42 M/s when the initial…

A: Given reaction  aA --> product 3rd order reaction

Q: [NO2] (M) time (s) 0.0831 0.0 0.0666 4.7 0.0567 8.8 0.0497 12.7 0.0441 16.6 The table…

A: The graph for the second order reaction is plotted by taking time on x-axis and 1/[NO2] on y-axis.…

Q: For which order reaction is the half-life of the reaction proportional to 1/k (k is the rate…

A:

Q: A certain first-order reaction has a half-life of 60.0 minutes. How much time is required for this…

A:

Q: During a study of ammonia, an industrial chemist discovers that the compound decomposes to its…

A: Given that ,  Decomposition of ammonia into its elements N2 and O2 is first order reaction . The…

Q: The rate constant of a first-order decomposition reaction is 0.0147 s–1 . If the initial…

A: For first order reaction,

Q: I keep getting this question wrong, can someone please help? apparently, 0.94 is a wrong answer. if…

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

Q: The reaction  2NO2 yields 2NO + O2 Follows second-order kinetics, at  300c, [NO2] drops from…

A:

Q: Nitrosyl bromide decomposes by the reaction 2 NOBr(g) –→ 2 NO(g) + Br2(g). Show that the following…

A: In order to find the order of the reaction, we have to plot 3 different graphs. The graph having the…

Q: 1. Differentiate zero, first and second-order reaction. 2. Write the reaction rate equation and…

A: a. A + 2B---> 3C b. 2N2O5---> 4NO2 + O2

Q: The initial concentration of a reactant undergoing a first-order reactionis 0.40 M. After five…

A:

Q: The reactant concentration in a first-order reaction was 9.80×10−2 M after 45.0 s and 9.30×10−3 M…

A: Ao = 9.8 x 10-2 M A = 9.30 x 10-3 M t =( 100-45) = 55 s

Q: A zero-order reaction has a first half-life of 964 s. What will be the value of the seventh…

A: The half-life of the reaction is the time in which the concentration of the reacting species is…

Q: Khaled the chemist is studying a first-order reaction and they find that the reaction's activation…

A:

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: The first-order reaction, SO,Cl2 → SO2 + Cl2, has a rate constant equal to 2.20 × 10° s1 at 593 K.…

A:

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

A:

Q: The rate constant for a first-order reaction A --> B is  0.322×10−3s−1 If the initial concentration…

A: Given,rate constant=0.322×10-3 s-1Initial concentration Ao=1.5 Mt=?Final concentration, [A]=0.5 M

Q: A city's water supply is contaminated with a toxin at a concentration of 0.63 mg/L. For the water to…

A: We have find out the correct option.

Q: What is the rate constant (s -1) of a first-order process that has a half-life of 364 s?   -1.37 ×…

A: For first order of Reaction the half life period can be written as -   t1/2 = 0.692/k Or k =…

Q: Which of the following statements are true about a first-order reaction? X. Units of the rate…

A: Use the concept first order reaction's chemical kinetics.

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

A:

Q: The initial concentration of a reactant A in a second order reaction is 0.8 M. What will be the…

A: Given: Initial concentration of reactant A = 0.80 M Order of the reaction = 2 And the time passed =…

Q: Question is attached

A: Given, Reaction: A→PTime : 20 secondsInitial concentration = 0.153 MRate constant, k = 1.27 × 10-3 M…

Q: The insecticide DDT was found as a contaminate in a lake with a concentration of 8.75x10-5 M.  Safe…

A: Given: The initial concentration of DDT is 8.75×10-5 M. The final concentration of DDT is 1.41×0-7…

Q: It is a type of reaction for which the sum of the exponents of the concentration terms in the rate…

A: Order of reaction is sum of exponent of all reactant in the rate law expression

Q: A city's water supply is contaminated with a toxin at a concentration of 0.63 mg/L. Fortunately,…

A: Given: Toxin concentration=0.63 mg/L To Solve: Solution: The time elapsed until one half of the…

Q: a. The reactant concentration in a first-order reaction was 7.40×10−2 M after 35.0 s and 9.60×10−3 M…

A: Since we know that, for different order of reactions, the relationship between the concentration of…

Q: The decomposition of sulfuryl chloride, SO2Cl2, to sulfur dioxide and chlorine gases is a…

A: The rate  law for the first order reaction is rate = k [SO2Cl2]1 where k = first order rate…

Q: The first-order reaction, SO2Cl2 → SO2 + Cl2, has a rate constant equal to 2.20 × 10-5 s-1 at 593 K.…

A: The values are given as follows:

Q: A particular reactant decomposes with a half‑life of 153 s when its initial concentration is 0.360…

A: Here, it is given that a particular reactant decomposes with a half‑life of 153 s when its initial…

Q: Consider the hypothetical first-order reaction below: B D Which of the following statements is TRUE?…

A: Given following balanced Chemical equation -  B -----> D  Also given that it is a first order…

Q: 38- The reaction A → product is second order reaction, A solution originally at 0.6 M is found to be…

A:

Q: A reaction is second order with respect to reactant "A" and has a rate constant of 2.97 x 10-2…

A:

Q: For the following second order reaction, the rate constant is 0.0462.  If [A]0 = 8.27, calculate [A]…

A: Given data is as follows: The equation for second order reaction for calculation of [A] is as…

Q: A city's water supply is contaminated with a toxin of 0.36mg/L. Fortunately, this toxin decomposes…

A: Given Data: The concentration is 0.36 mg/L. The rate constant is 27 day-1.

Q: The decomposition of NO2 is a second order reaction and the rate constant is 0.755 L/mol-s. In an…

A: t = time required to concentration of NO2 to drop to 0.00100 mol/L

Q: (a) For the generic reaction A ---> B. If this is a first-order reaction, what quantity when graphed…

A:

Q: The half life for a first order reaction is 45 min. What is the rate constant in units of s?…

A: Reaction is of first order reaction kinetics. Half life time is 45 min  We have to find rate…

Q: The reaction A+2B ——> products was found to be first order to A and second order to B. While holding…

A: If the rate is first order with respect to A and second order with respect to B, then we can…

Q: Define the following terms :(a) Pseudo first order reaction.(b) Half life period of reaction (t1/2).

A: (a) Pseudo first order reaction is the type of reaction for which the order and molecularity are not…

Q: The reaction  2NOBr(g)→2NO(g)+Br2(g) is a second-order reaction with a rate constant of 0.80 M−1s−1…

A: Since we know that the relationship between the concentration of reactant i.e [A] and time for a…

Q: The decomposition of sulfuryl chloride, SO2Cl2, to sulfur dioxide and chlorine gases is a…

A:

Q: A chemical reaction of the general type: A → 2B is first-order, with a rate constant of 1.52 ×…

A: Half-life is the time required for the reaction to be half completed. It is denoted by t1/2 . For a…

Q: A drug suspension decomposes upon storage at room temperature. Drug amount over time is presented in…

A: The time v/s data given is,

Q: The reactant concentration in a first-order reaction was 5.80×10−2 M after 40.0 s and 1.60×10−3 M…

A: Given: Order of the reaction = 1 Concentration of reactant after 40.0 s = 5.80 X 10-2 M And final…

Q: The first-order reaction, SO2Cl2→ SO2+ Cl2, has a rate constant equal to 2.20 × 10-5 s-1 at 593 K.…

A: Chemical kinetics is the branch of chemistry that mainly deals with the rate of reaction and change…