The first-order reaction: SO2CI2 → SO2 + Cl2 has a rate constant equal to 2.20 x 10-5 s1 at 593 K. What percentage of the initial amount of SO,Cl2 will remain after 22.3 hours?

Q: At a given temperature, a first-order reaction has a rate constant of 2.5 × 10–3 s–1. How long will…

A: The relationship between the concentration and time for a first order reaction is given by  ln(A0 /…

Q: The reactant concentration in a zero-order reaction was 7.00x10-2 M after 185 s and 2.00×10-2 Mafter…

A: For zero order reaction, the rate constant is calculated by using formula -dAdt=k where d[A] =…

Q: The rate constant for a first order reaction is 60 s 1. How much time willit take to reduce the…

A: Given : Rate constant = 60 s-1  Order of reaction is first order.

Q: In one experiment, when the initial concentration of NO2 was 6.45×10-2 M, the concentration of NO2…

A: Given :-  NO2(g) ---> NO(g) + ½ O2(g)  2nd order reaction  Initial concentration of NO2 = 6.45 x…

Q: The rate constant for a first-order reaction is 3.18 y-1 . If the initial concentration of the…

A: Given: The rate constant for the reaction, (K)=3.18 y-1. The initial concentration, C0=0.54 M. The…

Q: A first order reaction has a half-life of 829 seconds at 25oC. How long (in seconds) does it take…

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Q: Molecular iodine, I2 (g) dissociates into iodine atoms at 625 K with a first-order rate constant of…

A: (a) First order half-life equation is,                                     Given, Rate constant =…

Q: The rate constant for a first-order reaction is 0.54 s What is the half-life of this reaction if the…

A: A first order reaction is one whose rate is directly proportional to concentration of reactant. It…

Q: The reactant concentration in a second-order reaction was 0.520 M after 190 s and 4.00×10−2 M after…

A: For a 2nd order reaction, we know that the concentration and time are related as  1/[A] = 1/[A]0 +…

Q: Molecular iodine, I2(g), dissociates into iodine atoms at 625 K with a first-order rate constant of…

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Q: What is the rate constant of a first-order reaction when 20.0% of a reactant remains after 60.0 s?

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Q: A particular reaction is found to be zero order. The reactant has an initial concentration of 2.15 M…

A: In zero-order reaction, the rate does not vary with the increase or decrease in the concentration of…

Q: What are the units for the rate constant of a second order reaction? (s stands for seconds and M for…

A: Which one of the following is correct

Q: Chlorine dioxide (CIO2) decomposes in a first-order reaction with a rate constant of .0714s-1. If…

A: Since for any first order reaction, the relationship between the concentration and time is given by…

Q: A zero-order reaction has a half-life of 10.0 minutes when the reactant concentration is 0.250 M.…

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Q: The first-order reaction, SO2C12 –→ SO2 + Cl2, has a rate constant equal to 2.20 x 10s will remain…

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Q: The first-order reaction, SO2C12 → SO2 + Cl2, has a rate constant equal to 2.20 x 10 s' at 593 K…

A: Chemical kinetics is the study of the reaction that how fast or slow a reaction is taking place. The…

Q: A certain reaction follows a 3rd order reaction. In an experiment, starting with 100 ppm, it was…

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Q: A certain first-order reaction has a rate constant of 0.00710 1/min at 300 K. What is the half-life…

A: The relationship between rate constant and half life for first order reaction is -  Half life,…

Q: Consider the first-order reaction: ½ A2 → B+ C. The rate constant is found to be 3.15 x 10-³ min¹¹.…

A: In the given question we have to calculate the time required to convert 30% reactant A2  given data:…

Q: 1. A 0.75 M initial concentration of a reactant is used up in a zero-order reaction. If the rate…

A: (a) Integrated rate equation for zero order reaction: k = C∘-Ct0.015 =0.75-C15C = 0.75 - 0.225 C =…

Q: One example of a first order reaction is the isomerization of hydrogen isocyanide to hydrogen…

A: The first order reaction is kinetic reaction are those reaction where the rate of the reaction is…

Q: concentration

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Q: What is the rate constant of a first-order reaction if the half-life is 6.28 min?

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Q: The rate constant for the first-order reaction below is 0.0476  s–1. A→B If the reaction is begun…

A: For a first order reaction: k = 2.303/t log[A]o/[A] where, [A]o = initial concentration, [A] =…

Q: Molecular iodine, I2(g), dissociates into iodine atoms at 625 K with a first-order rate constant of…

A: We have rate constant as 0.271s-1 . Initial concentration as 0.04 M , we have to calculate the…

Q: The reaction rate constant for a particular first order reaction is .820 M/s. How many seconds will…

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Q: A first order reaction with respect to Reactant A has a rate constant of 4.206 x 102 minutes1. What…

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Q: The decomposition of N2O5 in solution in carbon tetrachloride is a first-order reaction. 2N205 -…

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Q: The decomposition of an aldehyde solution in carbon tetrachloride is a first-order reaction with a…

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Q: The reactant concentration in a second-order reaction was 0.590 M after 140 s and 2.70×10-2 M after…

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Q: The decomposition of N,O; in solution in carbon tetrachloride is a first-order reaction. 2N,Os →…

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Q: How long will it take for the reaction to be 85% complete if it takes 32.0 min for the concentration…

A: Initial concentration = 0.55 M concentration after 32 min = 0.42 M  Time = 32 min  Time when 85% of…

Q: What is the rate constant of a first-order reaction when 20.0% of a reactant remains after 48.0 s?

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

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Q: What is the rate constant of a first-order reaction when 20.0% of a reactant remains after 30.0 s?

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

Q: The reaction X Y is second-order and has a rate constant of 3.800 M-'s-. If one starts with a 4.500…

A: Given  Rate Constant ( K )                    = 3.800 M-1 sec-1 Initial Amount of X   [x0]…

Q: concentration

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Q: A first-order reaction has a rate constant of 7.5 x 10-3s. How many seconds does it take for the…

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Q: Nitrogen pentoxide decomposes by a first-order process yielding N,O4 and oxygen. 2N,05 → 2N,04 + O2…

A: The balanced chemical equation for the decomposition of N2O5 is,  2 N2O5 → 2 N2O4 + O2  The half…

Q: One example of a first-order reaction is the isomerization of hydrogen isocyanide to hydrogen…

A:

Q: The decomposition of phosphine, PH3, is a first-order reaction. 4 PH3(g) → P4(g) + 6 H2(g) The…

A: The integrated rate equation for first order reaction is  k = 2.303t×log[R]o[R] k = rate constant t…

Q: The reaction C2H5Cl →C2H4  + HCl is first order in C2H5Cl. The rate constant is 1.60 x 10-6/s. In an…

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

A:

Q: The decomposition of radioactive iodine is a first-order process with a half-life of 8 days. If the…

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

Q: The initial concentration of a reactant in a first order reaction is 0.860 M. What will be its…

A: Given  Order of a reaction = 1  Initial Concentration of Reactant (A0)    =  0.860 M  Number of Half…

Q: The rate constant for a second-order reaction was determined as 0.186 L mol-1 s-1. How long does it…

A: Given  Initial Concentration (A)0  =  0.0671 M  Remaining Concentration (A)  =  0.0125 M  Rate…

Q: The rate constant for a particular zero-order reaction is 0.075 M s1 If the initial concentration of…

A: Detail mathematical calculation to find out the value of time for given zero order reaction is shown…