The rate constant for this first‑order reaction is 0.0210 s−1 at 400 ∘C. A⟶products After how many seconds will 22.9% of the reactant remain?

Q: The decomposition of N₂O5 to NO2 and O2 is a first-order reaction with the rate constant, <= 1.2 x…

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Q: At 568°C, cyclopropane rearranges to forms a molecule with a carbon-carbon double bond. C3H6…

A: reaction is first order kinetics  half-life time (t1/2) 1588 seconds intial concentration = A0 =…

Q: hat is the integrated rate law for a first-order reaction?

A: In first order kinetics reaction rate is depend upon only one reactant

Q: the rate constant for this first‑order reaction is 0.0760 s−10.0760 s−1 at 400 ∘C.400 ∘C.…

A: For the first order reaction, the equation is

Q: The activation energy for a reaction is changed from 184 kJ/mol to 59.0 kJ/mol at 600. K by the…

A: Activation energy means amount of energy that must be provide to a reactant so that it change into…

Q: The rate constant for this first-order reaction is 0.0520 s-l at 400 °C. A → products After how many…

A: Given : k = 0.0520 s-1 find after how many second will 11.0% of reactant remain

Q: What is the rate constant of a first-order reaction when 20.0% of a reactant remains after 82.0 s?

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Q: The dimerization of ClO is second order in ClO.ClO(g)Cl2​O2​   determine the value of k at…

A: Given,Initial concentration [A]0 = 2.08×105Concentration after t time [A] = 8.64×104t = 1 sec

Q: Which factor(s) affect(s) the rate of a second-order chemical reaction? O The orientation of the…

A: The sum of power of the concentration of reactant raised to their stoichiometric coefficient in a…

Q: The rate constant for this first-order reaction is 0.0280 s-¹ at 400 °C. A products After how many…

A: Rate constant (k) = 0.0280 s-1 Let, initial concentration ([A]o) = 100[A]o Concentration after time…

Q: The rate constant for this first-order reaction is 0.0275 s−1 at 300 °C. A⟶products If the initial…

A: The expression for first order rate constant is:

Q: The rate constant for this first-order reaction is 0.0187 s−10.0187 s−1 at 300 °C.300 °C.…

A: The initial mass of A is determined using the following equation At=Aoe-K×t Where At is the…

Q: The rate constant for this second‑order reaction is 0.230 M−1⋅s−1 at 300 ∘C. A⟶products How long,…

A: For a second order reactions, rate of reaction is directly proportional to products of concentration…

Q: The rate constant for the reaction is 0.800 M−1⋅s−10.800 M−1⋅s−1 at 200 ∘C.200 ∘C.…

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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: What are the units of k for a 0, 1st and second order reaction?

A: Rate constant, k value for 0, 1 and 2nd order reaction = ?

Q: The rate constant for this second‑order reaction is 0.750 M−1⋅s−1 at 300 ∘C.   A⟶products   How…

A:

Q: The rate constant for this first‑order reaction is 0.0980 s−1 at 400 ∘C.   A⟶products After how…

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Q: What is the rate constant of a first-order reaction when 20.0% of a reactant remains after 54.5 s?

A: Answer:Here:

Q: concentration

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Q: SO2Cl2 (g)SO2 (g) + Cl2(g). The  reaction is initiated, and the following data are obtained.…

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Q: The rate constant for this first‑order reaction is 0.0130 s−1 at 400 ∘C.   A⟶products After how…

A:

Q: Given a reaction vessel of 0.361 M C4H8(g) which obeys first order kinetics and has a half-life of…

A: A first order reaction is that in which the order with respect to a reactant is one.Its integrated…

Q: The rate constant for this first-order reaction is 0.0530 s¹ at 400 °C. A →→ products After how many…

A: A first order reaction is one in which rate depends directly on the reactant concentration. Its rate…

Q: The rate constant for this second‑order reaction is 0.570 M−1⋅s−1 at 300 ∘C. A⟶products How long, in…

A: Given, The rate constant, K = 0.570 M-1S-1 Initial concentration, [A]0 = 0.820 M Final…

Q: What is the rate constant of a first-order reaction when 20.0% of a reactant remains after 78.0 s?

A: The rate constant of the first-order reaction is: 0.0206 s-1 Explanation:

Q: The rate constant for the following second-order reaction is S 2NOBr(g) 2NO(g) + Br₂ (g) Calculate…

A: The reaction given :  2 NOBr (g) ==&gt; 2 NO(g) + Br2(g)  rate constant , k = 0.80 M-.s-  [NOBr]0=…

Q: A certain second order reaction has a starting concentration of 0.00284 M and a half-life of 40.8 s.…

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Q: The rate constant for this first-order reaction is 0.0251 s−1 at 300 °C. A⟶products If the initial…

A: The integrated equation for first order reaction is expressed as :

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: Calculate the concentration of ClCH2CH2Cl in the vessel 210

A:

Q: What is the overall order of a reaction that uses the reciprocals of the concentrations in the…

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